FAILED: patch "[PATCH] spi: spi-fsl-dspi: Fix 16-bit word order in 32-bit XSPI mode" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From ca59d5a51690d5b9340343dc36792a252e9414ae Mon Sep 17 00:00:00 2001
From: Vladimir Oltean <olteanv(a)gmail.com>
Date: Sat, 28 Dec 2019 15:55:36 +0200
Subject: [PATCH] spi: spi-fsl-dspi: Fix 16-bit word order in 32-bit XSPI mode
When used in Extended SPI mode on LS1021A, the DSPI controller wants to
have the least significant 16-bit word written first to the TX FIFO.
In fact, the LS1021A reference manual says:
33.5.2.4.2 Draining the TX FIFO
When Extended SPI Mode (DSPIx_MCR[XSPI]) is enabled, if the frame size
of SPI Data to be transmitted is more than 16 bits, then it causes two
Data entries to be popped from TX FIFO simultaneously which are
transferred to the shift register. The first of the two popped entries
forms the 16 least significant bits of the SPI frame to be transmitted.
So given the following TX buffer:
+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| 0x0 | 0x1 | 0x2 | 0x3 | 0x4 | 0x5 | 0x6 | 0x7 | 0x8 | 0x9 | 0xa | 0xb |
+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
| 32-bit word 1 | 32-bit word 2 | 32-bit word 3 |
+-----------------------+-----------------------+-----------------------+
The correct way that a little-endian system should transmit it on the
wire when bits_per_word is 32 is:
0x03020100
0x07060504
0x0b0a0908
But it is actually transmitted as following, as seen with a scope:
0x01000302
0x05040706
0x09080b0a
It appears that this patch has been submitted at least once before:
https://lkml.org/lkml/2018/9/21/286
but in that case Chuanhua Han did not manage to explain the problem
clearly enough and the patch did not get merged, leaving XSPI mode
broken.
Fixes: 8fcd151d2619 ("spi: spi-fsl-dspi: XSPI FIFO handling (in TCFQ mode)")
Cc: Esben Haabendal <eha(a)deif.com>
Cc: Chuanhua Han <chuanhua.han(a)nxp.com>
Signed-off-by: Vladimir Oltean <olteanv(a)gmail.com>
Link: https://lore.kernel.org/r/20191228135536.14284-1-olteanv@gmail.com
Signed-off-by: Mark Brown <broonie(a)kernel.org>
Cc: stable(a)vger.kernel.org
diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c
index 9c3934efe2b1..8428b69c858b 100644
--- a/drivers/spi/spi-fsl-dspi.c
+++ b/drivers/spi/spi-fsl-dspi.c
@@ -587,21 +587,14 @@ static void dspi_tcfq_write(struct fsl_dspi *dspi)
dspi->tx_cmd |= SPI_PUSHR_CMD_CTCNT;
if (dspi->devtype_data->xspi_mode && dspi->bits_per_word > 16) {
- /* Write two TX FIFO entries first, and then the corresponding
- * CMD FIFO entry.
+ /* Write the CMD FIFO entry first, and then the two
+ * corresponding TX FIFO entries.
*/
u32 data = dspi_pop_tx(dspi);
- if (dspi->cur_chip->ctar_val & SPI_CTAR_LSBFE) {
- /* LSB */
- tx_fifo_write(dspi, data & 0xFFFF);
- tx_fifo_write(dspi, data >> 16);
- } else {
- /* MSB */
- tx_fifo_write(dspi, data >> 16);
- tx_fifo_write(dspi, data & 0xFFFF);
- }
cmd_fifo_write(dspi);
+ tx_fifo_write(dspi, data & 0xFFFF);
+ tx_fifo_write(dspi, data >> 16);
} else {
/* Write one entry to both TX FIFO and CMD FIFO
* simultaneously.
5 years, 10 months
- 1
- 0
Re: [PATCH 08/11] megaraid_sas: Do not initiate OCR if controller is not in ready state
by Sumit Saxena
On Sat, Jan 4, 2020 at 11:01 AM Sasha Levin <sashal(a)kernel.org> wrote:
>
> Hi,
>
> [This is an automated email]
>
> This commit has been processed because it contains a -stable tag.
> The stable tag indicates that it's relevant for the following trees: all
>
> The bot has tested the following trees: v5.4.7, v5.3.18, v4.19.92, v4.14.161, v4.9.207, v4.4.207.
>
> v5.4.7: Build OK!
> v5.3.18: Build OK!
> v4.19.92: Failed to apply! Possible dependencies:
> Unable to calculate
>
> v4.14.161: Failed to apply! Possible dependencies:
> Unable to calculate
>
> v4.9.207: Failed to apply! Possible dependencies:
> 45f4f2eb3da3 ("scsi: megaraid_sas: Add new pci device Ids for SAS3.5 Generic Megaraid Controllers")
> 69c337c0f8d7 ("scsi: megaraid_sas: SAS3.5 Generic Megaraid Controllers Fast Path for RAID 1/10 Writes")
> a73b0a4b5d17 ("scsi: megaraid_sas: Change RAID_1_10_RMW_CMDS to RAID_1_PEER_CMDS and set value to 2")
> d0fc91d67c59 ("scsi: megaraid_sas: Send SYNCHRONIZE_CACHE for VD to firmware")
> fdd84e2514b0 ("scsi: megaraid_sas: SAS3.5 Generic Megaraid Controllers Stream Detection and IO Coalescing")
>
> v4.4.207: Failed to apply! Possible dependencies:
> 179ac14291a0 ("megaraid_sas: Reply Descriptor Post Queue (RDPQ) support")
> 18365b138508 ("megaraid_sas: Task management support")
> 2c048351c8e3 ("megaraid_sas: Syncing request flags macro names with firmware")
> 308ec459bc19 ("megaraid_sas: Dual queue depth support")
> 69c337c0f8d7 ("scsi: megaraid_sas: SAS3.5 Generic Megaraid Controllers Fast Path for RAID 1/10 Writes")
> 6d40afbc7d13 ("megaraid_sas: MFI IO timeout handling")
> 8a01a41d8647 ("megaraid_sas: Make adprecovery variable atomic")
> 8f05024cd3db ("megaraid_sas: Fastpath region lock bypass")
> a73b0a4b5d17 ("scsi: megaraid_sas: Change RAID_1_10_RMW_CMDS to RAID_1_PEER_CMDS and set value to 2")
>
>
> NOTE: The patch will not be queued to stable trees until it is upstream.
>
> How should we proceed with this patch?
Hi Sasha,
Please pick this patch for stable trees where it cleanly gets applied
after it is upstream.
We will backport this patch for stable trees where it does not get
applied cleanly.
Thanks,
Sumit
>
> --
> Thanks,
> Sasha
5 years, 10 months
- 1
- 0
patch "chardev: Avoid potential use-after-free in 'chrdev_open()'" added to char-misc-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
chardev: Avoid potential use-after-free in 'chrdev_open()'
to my char-misc git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
in the char-misc-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From 68faa679b8be1a74e6663c21c3a9d25d32f1c079 Mon Sep 17 00:00:00 2001
From: Will Deacon <will(a)kernel.org>
Date: Thu, 19 Dec 2019 12:02:03 +0000
Subject: chardev: Avoid potential use-after-free in 'chrdev_open()'
'chrdev_open()' calls 'cdev_get()' to obtain a reference to the
'struct cdev *' stashed in the 'i_cdev' field of the target inode
structure. If the pointer is NULL, then it is initialised lazily by
looking up the kobject in the 'cdev_map' and so the whole procedure is
protected by the 'cdev_lock' spinlock to serialise initialisation of
the shared pointer.
Unfortunately, it is possible for the initialising thread to fail *after*
installing the new pointer, for example if the subsequent '->open()' call
on the file fails. In this case, 'cdev_put()' is called, the reference
count on the kobject is dropped and, if nobody else has taken a reference,
the release function is called which finally clears 'inode->i_cdev' from
'cdev_purge()' before potentially freeing the object. The problem here
is that a racing thread can happily take the 'cdev_lock' and see the
non-NULL pointer in the inode, which can result in a refcount increment
from zero and a warning:
| ------------[ cut here ]------------
| refcount_t: addition on 0; use-after-free.
| WARNING: CPU: 2 PID: 6385 at lib/refcount.c:25 refcount_warn_saturate+0x6d/0xf0
| Modules linked in:
| CPU: 2 PID: 6385 Comm: repro Not tainted 5.5.0-rc2+ #22
| Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
| RIP: 0010:refcount_warn_saturate+0x6d/0xf0
| Code: 05 55 9a 15 01 01 e8 9d aa c8 ff 0f 0b c3 80 3d 45 9a 15 01 00 75 ce 48 c7 c7 00 9c 62 b3 c6 08
| RSP: 0018:ffffb524c1b9bc70 EFLAGS: 00010282
| RAX: 0000000000000000 RBX: ffff9e9da1f71390 RCX: 0000000000000000
| RDX: ffff9e9dbbd27618 RSI: ffff9e9dbbd18798 RDI: ffff9e9dbbd18798
| RBP: 0000000000000000 R08: 000000000000095f R09: 0000000000000039
| R10: 0000000000000000 R11: ffffb524c1b9bb20 R12: ffff9e9da1e8c700
| R13: ffffffffb25ee8b0 R14: 0000000000000000 R15: ffff9e9da1e8c700
| FS: 00007f3b87d26700(0000) GS:ffff9e9dbbd00000(0000) knlGS:0000000000000000
| CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
| CR2: 00007fc16909c000 CR3: 000000012df9c000 CR4: 00000000000006e0
| DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
| DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
| Call Trace:
| kobject_get+0x5c/0x60
| cdev_get+0x2b/0x60
| chrdev_open+0x55/0x220
| ? cdev_put.part.3+0x20/0x20
| do_dentry_open+0x13a/0x390
| path_openat+0x2c8/0x1470
| do_filp_open+0x93/0x100
| ? selinux_file_ioctl+0x17f/0x220
| do_sys_open+0x186/0x220
| do_syscall_64+0x48/0x150
| entry_SYSCALL_64_after_hwframe+0x44/0xa9
| RIP: 0033:0x7f3b87efcd0e
| Code: 89 54 24 08 e8 a3 f4 ff ff 8b 74 24 0c 48 8b 3c 24 41 89 c0 44 8b 54 24 08 b8 01 01 00 00 89 f4
| RSP: 002b:00007f3b87d259f0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
| RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3b87efcd0e
| RDX: 0000000000000000 RSI: 00007f3b87d25a80 RDI: 00000000ffffff9c
| RBP: 00007f3b87d25e90 R08: 0000000000000000 R09: 0000000000000000
| R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffe188f504e
| R13: 00007ffe188f504f R14: 00007f3b87d26700 R15: 0000000000000000
| ---[ end trace 24f53ca58db8180a ]---
Since 'cdev_get()' can already fail to obtain a reference, simply move
it over to use 'kobject_get_unless_zero()' instead of 'kobject_get()',
which will cause the racing thread to return -ENXIO if the initialising
thread fails unexpectedly.
Cc: Hillf Danton <hdanton(a)sina.com>
Cc: Andrew Morton <akpm(a)linux-foundation.org>
Cc: Al Viro <viro(a)zeniv.linux.org.uk>
Reported-by: syzbot+82defefbbd8527e1c2cb(a)syzkaller.appspotmail.com
Signed-off-by: Will Deacon <will(a)kernel.org>
Cc: stable <stable(a)vger.kernel.org>
Link: https://lore.kernel.org/r/20191219120203.32691-1-will@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
fs/char_dev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/char_dev.c b/fs/char_dev.c
index 00dfe17871ac..c5e6eff5a381 100644
--- a/fs/char_dev.c
+++ b/fs/char_dev.c
@@ -352,7 +352,7 @@ static struct kobject *cdev_get(struct cdev *p)
if (owner && !try_module_get(owner))
return NULL;
- kobj = kobject_get(&p->kobj);
+ kobj = kobject_get_unless_zero(&p->kobj);
if (!kobj)
module_put(owner);
return kobj;
--
2.24.1
5 years, 10 months
- 1
- 0
[PATCH net-next 9/9 v3] net: ethernet: ixp4xx: Use parent dev for DMA pool
by Linus Walleij
Use the netdevice struct device .parent field when calling
dma_pool_create(): the .dma_coherent_mask and .dma_mask
pertains to the bus device on the hardware (platform)
bus in this case, not the struct device inside the network
device. This makes the pool allocation work.
Cc: stable(a)vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org>
---
ChanegLog v2->v3:
- Rebased on v5.5-rc1
ChangeLog v1->v2:
- Rebase with the rest of the series.
- Tag for stable, this is pretty serious.
- I have no real idea when this stopped working.
---
drivers/net/ethernet/xscale/ixp4xx_eth.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/xscale/ixp4xx_eth.c b/drivers/net/ethernet/xscale/ixp4xx_eth.c
index ee45215c4ba4..269596c15133 100644
--- a/drivers/net/ethernet/xscale/ixp4xx_eth.c
+++ b/drivers/net/ethernet/xscale/ixp4xx_eth.c
@@ -1086,7 +1086,7 @@ static int init_queues(struct port *port)
int i;
if (!ports_open) {
- dma_pool = dma_pool_create(DRV_NAME, &port->netdev->dev,
+ dma_pool = dma_pool_create(DRV_NAME, port->netdev->dev.parent,
POOL_ALLOC_SIZE, 32, 0);
if (!dma_pool)
return -ENOMEM;
--
2.21.0
5 years, 10 months
- 2
- 3
[PATCH bpf] bpf: cgroup: prevent out-of-order release of cgroup bpf
by Roman Gushchin
Before commit 4bfc0bb2c60e ("bpf: decouple the lifetime of cgroup_bpf
from cgroup itself") cgroup bpf structures were released with
corresponding cgroup structures. It guaranteed the hierarchical order
of destruction: children were always first. It preserved attached
programs from being released before their propagated copies.
But with cgroup auto-detachment there are no such guarantees anymore:
cgroup bpf is released as soon as the cgroup is offline and there are
no live associated sockets. It means that an attached program can be
detached and released, while its propagated copy is still living
in the cgroup subtree. This will obviously lead to an use-after-free
bug.
To reproduce the issue the following script can be used:
#!/bin/bash
CGROOT=/sys/fs/cgroup
mkdir -p ${CGROOT}/A ${CGROOT}/B ${CGROOT}/A/C
sleep 1
./test_cgrp2_attach ${CGROOT}/A egress &
A_PID=$!
./test_cgrp2_attach ${CGROOT}/B egress &
B_PID=$!
echo $$ > ${CGROOT}/A/C/cgroup.procs
iperf -s &
S_PID=$!
iperf -c localhost -t 100 &
C_PID=$!
sleep 1
echo $$ > ${CGROOT}/B/cgroup.procs
echo ${S_PID} > ${CGROOT}/B/cgroup.procs
echo ${C_PID} > ${CGROOT}/B/cgroup.procs
sleep 1
rmdir ${CGROOT}/A/C
rmdir ${CGROOT}/A
sleep 1
kill -9 ${S_PID} ${C_PID} ${A_PID} ${B_PID}
test_cgrp2_attach is an example from samples/bpf with the following
patch applied (required to close cgroup and bpf program file
descriptors after attachment):
diff --git a/samples/bpf/test_cgrp2_attach.c b/samples/bpf/test_cgrp2_attach.c
index 20fbd1241db3..7c7d0e91204d 100644
--- a/samples/bpf/test_cgrp2_attach.c
+++ b/samples/bpf/test_cgrp2_attach.c
@@ -111,6 +111,8 @@ static int attach_filter(int cg_fd, int type, int verdict)
strerror(errno));
return EXIT_FAILURE;
}
+ close(cg_fd);
+ close(prog_fd);
while (1) {
key = MAP_KEY_PACKETS;
assert(bpf_map_lookup_elem(map_fd, &key, &pkt_cnt) == 0);
On the unpatched kernel the following stacktrace can be obtained:
[ 33.619799] BUG: unable to handle page fault for address: ffffbdb4801ab002
[ 33.620677] #PF: supervisor read access in kernel mode
[ 33.621293] #PF: error_code(0x0000) - not-present page
[ 33.621918] PGD 236d59067 P4D 236d59067 PUD 236d5c067 PMD 236d5d067 PTE 0
[ 33.622754] Oops: 0000 [#1] SMP NOPTI
[ 33.623202] CPU: 0 PID: 601 Comm: iperf Not tainted 5.5.0-rc2+ #23
[ 33.623943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ?-20190727_073836-buildvm-ppc64le-16.ppc.f4
[ 33.625545] RIP: 0010:__cgroup_bpf_run_filter_skb+0x29f/0x3d0
[ 33.626231] Code: f6 0f 84 3a 01 00 00 49 8d 47 30 31 db 48 89 44 24 30 48 8b 45 08 65 48 89 05 4d 9d e0 64 48 8b d
[ 33.628431] RSP: 0018:ffffbdb4802ffa90 EFLAGS: 00010246
[ 33.629051] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000034
[ 33.629906] RDX: 0000000000000000 RSI: ffff9ddf9d7a0000 RDI: ffff9ddf9b97f1c0
[ 33.630761] RBP: ffff9ddf9d4899d0 R08: ffff9ddfb67ddd80 R09: 0000000000010000
[ 33.631616] R10: 0000000000000070 R11: ffffbdb4802ffde8 R12: ffff9ddf9ba858e0
[ 33.632463] R13: 0000000000000001 R14: ffffbdb4801ab000 R15: ffff9ddf9ba858e0
[ 33.633306] FS: 00007f9d15ed9700(0000) GS:ffff9ddfb7c00000(0000) knlGS:0000000000000000
[ 33.634262] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 33.634945] CR2: ffffbdb4801ab002 CR3: 000000021b94e000 CR4: 00000000003406f0
[ 33.635809] Call Trace:
[ 33.636118] ? __cgroup_bpf_run_filter_skb+0x2bf/0x3d0
[ 33.636728] ? __switch_to_asm+0x40/0x70
[ 33.637196] ip_finish_output+0x68/0xa0
[ 33.637654] ip_output+0x76/0xf0
[ 33.638046] ? __ip_finish_output+0x1c0/0x1c0
[ 33.638576] __ip_queue_xmit+0x157/0x410
[ 33.639049] __tcp_transmit_skb+0x535/0xaf0
[ 33.639557] tcp_write_xmit+0x378/0x1190
[ 33.640049] ? _copy_from_iter_full+0x8d/0x260
[ 33.640592] tcp_sendmsg_locked+0x2a2/0xdc0
[ 33.641098] ? sock_has_perm+0x10/0xa0
[ 33.641574] tcp_sendmsg+0x28/0x40
[ 33.641985] sock_sendmsg+0x57/0x60
[ 33.642411] sock_write_iter+0x97/0x100
[ 33.642876] new_sync_write+0x1b6/0x1d0
[ 33.643339] vfs_write+0xb6/0x1a0
[ 33.643752] ksys_write+0xa7/0xe0
[ 33.644156] do_syscall_64+0x5b/0x1b0
[ 33.644605] entry_SYSCALL_64_after_hwframe+0x44/0xa9
Fix this by grabbing a reference to the bpf structure of each ancestor
on the initialization of the cgroup bpf structure, and dropping the
reference at the end of releasing the cgroup bpf structure.
This will restore the hierarchical order of cgroup bpf releasing,
without adding any operations on hot paths.
Thanks to Josef Bacik for the debugging and the initial analysis of
the problem.
Fixes: 4bfc0bb2c60e ("bpf: decouple the lifetime of cgroup_bpf from cgroup itself")
Reported-by: Josef Bacik <josef(a)toxicpanda.com>
Signed-off-by: Roman Gushchin <guro(a)fb.com>
Cc: Alexei Starovoitov <ast(a)kernel.org>
Cc: stable(a)vger.kernel.org
---
kernel/bpf/cgroup.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/kernel/bpf/cgroup.c b/kernel/bpf/cgroup.c
index 4fb20ab179fe..9e43b72eb619 100644
--- a/kernel/bpf/cgroup.c
+++ b/kernel/bpf/cgroup.c
@@ -35,8 +35,8 @@ void cgroup_bpf_offline(struct cgroup *cgrp)
*/
static void cgroup_bpf_release(struct work_struct *work)
{
- struct cgroup *cgrp = container_of(work, struct cgroup,
- bpf.release_work);
+ struct cgroup *p, *cgrp = container_of(work, struct cgroup,
+ bpf.release_work);
enum bpf_cgroup_storage_type stype;
struct bpf_prog_array *old_array;
unsigned int type;
@@ -65,6 +65,9 @@ static void cgroup_bpf_release(struct work_struct *work)
mutex_unlock(&cgroup_mutex);
+ for (p = cgroup_parent(cgrp); p; p = cgroup_parent(p))
+ cgroup_bpf_put(p);
+
percpu_ref_exit(&cgrp->bpf.refcnt);
cgroup_put(cgrp);
}
@@ -199,6 +202,7 @@ int cgroup_bpf_inherit(struct cgroup *cgrp)
*/
#define NR ARRAY_SIZE(cgrp->bpf.effective)
struct bpf_prog_array *arrays[NR] = {};
+ struct cgroup *p;
int ret, i;
ret = percpu_ref_init(&cgrp->bpf.refcnt, cgroup_bpf_release_fn, 0,
@@ -206,6 +210,9 @@ int cgroup_bpf_inherit(struct cgroup *cgrp)
if (ret)
return ret;
+ for (p = cgroup_parent(cgrp); p; p = cgroup_parent(p))
+ cgroup_bpf_get(p);
+
for (i = 0; i < NR; i++)
INIT_LIST_HEAD(&cgrp->bpf.progs[i]);
--
2.17.1
5 years, 10 months
- 3
- 8
[for-linus][PATCH 6/7] kernel/trace: Fix do not unregister tracepoints when register sched_migrate_task fail
by Steven Rostedt
From: Kaitao Cheng <pilgrimtao(a)gmail.com>
In the function, if register_trace_sched_migrate_task() returns error,
sched_switch/sched_wakeup_new/sched_wakeup won't unregister. That is
why fail_deprobe_sched_switch was added.
Link: http://lkml.kernel.org/r/20191231133530.2794-1-pilgrimtao@gmail.com
Cc: stable(a)vger.kernel.org
Fixes: 478142c39c8c2 ("tracing: do not grab lock in wakeup latency function tracing")
Signed-off-by: Kaitao Cheng <pilgrimtao(a)gmail.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org>
---
kernel/trace/trace_sched_wakeup.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/kernel/trace/trace_sched_wakeup.c b/kernel/trace/trace_sched_wakeup.c
index 5e43b9664eca..617e297f46dc 100644
--- a/kernel/trace/trace_sched_wakeup.c
+++ b/kernel/trace/trace_sched_wakeup.c
@@ -630,7 +630,7 @@ static void start_wakeup_tracer(struct trace_array *tr)
if (ret) {
pr_info("wakeup trace: Couldn't activate tracepoint"
" probe to kernel_sched_migrate_task\n");
- return;
+ goto fail_deprobe_sched_switch;
}
wakeup_reset(tr);
@@ -648,6 +648,8 @@ static void start_wakeup_tracer(struct trace_array *tr)
printk(KERN_ERR "failed to start wakeup tracer\n");
return;
+fail_deprobe_sched_switch:
+ unregister_trace_sched_switch(probe_wakeup_sched_switch, NULL);
fail_deprobe_wake_new:
unregister_trace_sched_wakeup_new(probe_wakeup, NULL);
fail_deprobe:
--
2.24.0
5 years, 10 months
- 1
- 0
[for-linus][PATCH 5/7] tracing: Change offset type to s32 in preempt/irq tracepoints
by Steven Rostedt
From: "Joel Fernandes (Google)" <joel(a)joelfernandes.org>
Discussion in the below link reported that symbols in modules can appear
to be before _stext on ARM architecture, causing wrapping with the
offsets of this tracepoint. Change the offset type to s32 to fix this.
Link: http://lore.kernel.org/r/20191127154428.191095-1-antonio.borneo@st.com
Link: http://lkml.kernel.org/r/20200102194625.226436-1-joel@joelfernandes.org
Cc: Bjorn Helgaas <bhelgaas(a)google.com>
Cc: David Sterba <dsterba(a)suse.com>
Cc: Ingo Molnar <mingo(a)redhat.com>
Cc: Mike Rapoport <rppt(a)linux.ibm.com>
Cc: "Rafael J. Wysocki" <rafael.j.wysocki(a)intel.com>
Cc: Sakari Ailus <sakari.ailus(a)linux.intel.com>
Cc: Antonio Borneo <antonio.borneo(a)st.com>
Cc: stable(a)vger.kernel.org
Fixes: d59158162e032 ("tracing: Add support for preempt and irq enable/disable events")
Signed-off-by: Joel Fernandes (Google) <joel(a)joelfernandes.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org>
---
include/trace/events/preemptirq.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/include/trace/events/preemptirq.h b/include/trace/events/preemptirq.h
index 95fba0471e5b..3f249e150c0c 100644
--- a/include/trace/events/preemptirq.h
+++ b/include/trace/events/preemptirq.h
@@ -18,13 +18,13 @@ DECLARE_EVENT_CLASS(preemptirq_template,
TP_ARGS(ip, parent_ip),
TP_STRUCT__entry(
- __field(u32, caller_offs)
- __field(u32, parent_offs)
+ __field(s32, caller_offs)
+ __field(s32, parent_offs)
),
TP_fast_assign(
- __entry->caller_offs = (u32)(ip - (unsigned long)_stext);
- __entry->parent_offs = (u32)(parent_ip - (unsigned long)_stext);
+ __entry->caller_offs = (s32)(ip - (unsigned long)_stext);
+ __entry->parent_offs = (s32)(parent_ip - (unsigned long)_stext);
),
TP_printk("caller=%pS parent=%pS",
--
2.24.0
5 years, 10 months
- 1
- 0
[for-linus][PATCH 4/7] ftrace: Avoid potential division by zero in function profiler
by Steven Rostedt
From: Wen Yang <wenyang(a)linux.alibaba.com>
The ftrace_profile->counter is unsigned long and
do_div truncates it to 32 bits, which means it can test
non-zero and be truncated to zero for division.
Fix this issue by using div64_ul() instead.
Link: http://lkml.kernel.org/r/20200103030248.14516-1-wenyang@linux.alibaba.com
Cc: stable(a)vger.kernel.org
Fixes: e330b3bcd8319 ("tracing: Show sample std dev in function profiling")
Fixes: 34886c8bc590f ("tracing: add average time in function to function profiler")
Signed-off-by: Wen Yang <wenyang(a)linux.alibaba.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org>
---
kernel/trace/ftrace.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index ac99a3500076..9bf1f2cd515e 100644
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c
@@ -526,8 +526,7 @@ static int function_stat_show(struct seq_file *m, void *v)
}
#ifdef CONFIG_FUNCTION_GRAPH_TRACER
- avg = rec->time;
- do_div(avg, rec->counter);
+ avg = div64_ul(rec->time, rec->counter);
if (tracing_thresh && (avg < tracing_thresh))
goto out;
#endif
@@ -553,7 +552,8 @@ static int function_stat_show(struct seq_file *m, void *v)
* Divide only 1000 for ns^2 -> us^2 conversion.
* trace_print_graph_duration will divide 1000 again.
*/
- do_div(stddev, rec->counter * (rec->counter - 1) * 1000);
+ stddev = div64_ul(stddev,
+ rec->counter * (rec->counter - 1) * 1000);
}
trace_seq_init(&s);
--
2.24.0
5 years, 10 months
- 1
- 0
[for-linus][PATCH 3/7] tracing: Have stack tracer compile when MCOUNT_INSN_SIZE is not defined
by Steven Rostedt
From: "Steven Rostedt (VMware)" <rostedt(a)goodmis.org>
On some archs with some configurations, MCOUNT_INSN_SIZE is not defined, and
this makes the stack tracer fail to compile. Just define it to zero in this
case.
Link: https://lore.kernel.org/r/202001020219.zvE3vsty%lkp@intel.com
Cc: stable(a)vger.kernel.org
Fixes: 4df297129f622 ("tracing: Remove most or all of stack tracer stack size from stack_max_size")
Reported-by: kbuild test robot <lkp(a)intel.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org>
---
kernel/trace/trace_stack.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/kernel/trace/trace_stack.c b/kernel/trace/trace_stack.c
index 4df9a209f7ca..c557f42a9397 100644
--- a/kernel/trace/trace_stack.c
+++ b/kernel/trace/trace_stack.c
@@ -283,6 +283,11 @@ static void check_stack(unsigned long ip, unsigned long *stack)
local_irq_restore(flags);
}
+/* Some archs may not define MCOUNT_INSN_SIZE */
+#ifndef MCOUNT_INSN_SIZE
+# define MCOUNT_INSN_SIZE 0
+#endif
+
static void
stack_trace_call(unsigned long ip, unsigned long parent_ip,
struct ftrace_ops *op, struct pt_regs *pt_regs)
--
2.24.0
5 years, 10 months
- 1
- 0
[for-linus][PATCH 1/7] tracing: Initialize val to zero in parse_entry of inject code
by Steven Rostedt
From: "Steven Rostedt (VMware)" <rostedt(a)goodmis.org>
gcc produces a variable may be uninitialized warning for "val" in
parse_entry(). This is really a false positive, but the code is subtle
enough to just initialize val to zero and it's not a fast path to worry
about it.
Marked for stable to remove the warning in the stable trees as well.
Cc: stable(a)vger.kernel.org
Fixes: 6c3edaf9fd6a3 ("tracing: Introduce trace event injection")
Reported-by: kbuild test robot <lkp(a)intel.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org>
---
kernel/trace/trace_events_inject.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/trace_events_inject.c b/kernel/trace/trace_events_inject.c
index d45079ee62f8..22bcf7c51d1e 100644
--- a/kernel/trace/trace_events_inject.c
+++ b/kernel/trace/trace_events_inject.c
@@ -195,7 +195,7 @@ static int parse_entry(char *str, struct trace_event_call *call, void **pentry)
unsigned long irq_flags;
void *entry = NULL;
int entry_size;
- u64 val;
+ u64 val = 0;
int len;
entry = trace_alloc_entry(call, &entry_size);
--
2.24.0
5 years, 10 months
- 1
- 0
[PATCH] ASoC: Intel: bytcht_es8316: Fix Irbis NB41 netbook quirk
by Hans de Goede
When a quirk for the Irbis NB41 netbook was added, to override the defaults
for this device, I forgot to add/keep the BYT_CHT_ES8316_SSP0 part of the
defaults, completely breaking audio on this netbook.
This commit adds the BYT_CHT_ES8316_SSP0 flag to the Irbis NB41 netbook
quirk, making audio work again.
Cc: stable(a)vger.kernel.org
Cc: russianneuromancer(a)ya.ru
Fixes: aa2ba991c420 ("ASoC: Intel: bytcht_es8316: Add quirk for Irbis NB41 netbook")
Reported-and-tested-by: russianneuromancer(a)ya.ru
Signed-off-by: Hans de Goede <hdegoede(a)redhat.com>
---
sound/soc/intel/boards/bytcht_es8316.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sound/soc/intel/boards/bytcht_es8316.c b/sound/soc/intel/boards/bytcht_es8316.c
index 46612331f5ea..54e97455d7f6 100644
--- a/sound/soc/intel/boards/bytcht_es8316.c
+++ b/sound/soc/intel/boards/bytcht_es8316.c
@@ -442,7 +442,8 @@ static const struct dmi_system_id byt_cht_es8316_quirk_table[] = {
DMI_MATCH(DMI_SYS_VENDOR, "IRBIS"),
DMI_MATCH(DMI_PRODUCT_NAME, "NB41"),
},
- .driver_data = (void *)(BYT_CHT_ES8316_INTMIC_IN2_MAP
+ .driver_data = (void *)(BYT_CHT_ES8316_SSP0
+ | BYT_CHT_ES8316_INTMIC_IN2_MAP
| BYT_CHT_ES8316_JD_INVERTED),
},
{ /* Teclast X98 Plus II */
--
2.24.1
5 years, 10 months
- 3
- 2
[PATCH for 5.5 1/2] rseq: Fix: Clarify rseq.h UAPI rseq_cs memory reclaim requirements
by Mathieu Desnoyers
The rseq.h UAPI documents that the rseq_cs field must be cleared
before reclaiming memory that contains the targeted struct rseq_cs.
We should extend this comment to also dictate that the rseq_cs field
must be cleared before reclaiming memory of the code pointed to by
the rseq_cs start_ip and post_commit_offset fields.
While we can expect that use of dlclose(3) will typically unmap
both struct rseq_cs and its associated code at once, nothing would
theoretically prevent a JIT from reclaiming the code without
reclaiming the struct rseq_cs, which would erroneously allow the
kernel to consider new code which is not a rseq critical section
as a rseq critical section following a code reclaim.
Suggested-by: Florian Weimer <fw(a)deneb.enyo.de>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com>
Cc: Florian Weimer <fw(a)deneb.enyo.de>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Peter Zijlstra (Intel) <peterz(a)infradead.org>
Cc: "Paul E. McKenney" <paulmck(a)linux.ibm.com>
Cc: Boqun Feng <boqun.feng(a)gmail.com>
Cc: "H . Peter Anvin" <hpa(a)zytor.com>
Cc: Paul Turner <pjt(a)google.com>
Cc: Dmitry Vyukov <dvyukov(a)google.com>
Cc: Neel Natu <neelnatu(a)google.com>
Cc: linux-api(a)vger.kernel.org
---
include/uapi/linux/rseq.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/uapi/linux/rseq.h b/include/uapi/linux/rseq.h
index 9a402fdb60e9..6f26b0b148a6 100644
--- a/include/uapi/linux/rseq.h
+++ b/include/uapi/linux/rseq.h
@@ -100,7 +100,9 @@ struct rseq {
* instruction sequence block, as well as when the kernel detects that
* it is preempting or delivering a signal outside of the range
* targeted by the rseq_cs. Also needs to be set to NULL by user-space
- * before reclaiming memory that contains the targeted struct rseq_cs.
+ * before reclaiming memory that contains the targeted struct rseq_cs
+ * or reclaiming memory that contains the code refered to by the
+ * start_ip and post_commit_offset fields of struct rseq_cs.
*
* Read and set by the kernel. Set by user-space with single-copy
* atomicity semantics. This field should only be updated by the
--
2.17.1
5 years, 10 months
- 3
- 10
[PATCH v2 13/13] KVM: x86: Protect pmu_intel.c from Spectre-v1/L1TF attacks
by Marios Pomonis
This fixes Spectre-v1/L1TF vulnerabilities in intel_find_fixed_event()
and intel_rdpmc_ecx_to_pmc().
kvm_rdpmc() (ancestor of intel_find_fixed_event()) and
reprogram_fixed_counter() (ancestor of intel_rdpmc_ecx_to_pmc()) are
exported symbols so KVM should treat them conservatively from a security
perspective.
Fixes: commit 25462f7f5295 ("KVM: x86/vPMU: Define kvm_pmu_ops to support vPMU function dispatch")
Signed-off-by: Nick Finco <nifi(a)google.com>
Signed-off-by: Marios Pomonis <pomonis(a)google.com>
Reviewed-by: Andrew Honig <ahonig(a)google.com>
Cc: stable(a)vger.kernel.org
---
arch/x86/kvm/vmx/pmu_intel.c | 24 ++++++++++++++++--------
1 file changed, 16 insertions(+), 8 deletions(-)
diff --git a/arch/x86/kvm/vmx/pmu_intel.c b/arch/x86/kvm/vmx/pmu_intel.c
index 7023138b1cb0..34a3a17bb6d7 100644
--- a/arch/x86/kvm/vmx/pmu_intel.c
+++ b/arch/x86/kvm/vmx/pmu_intel.c
@@ -86,10 +86,14 @@ static unsigned intel_find_arch_event(struct kvm_pmu *pmu,
static unsigned intel_find_fixed_event(int idx)
{
- if (idx >= ARRAY_SIZE(fixed_pmc_events))
+ u32 event;
+ size_t size = ARRAY_SIZE(fixed_pmc_events);
+
+ if (idx >= size)
return PERF_COUNT_HW_MAX;
- return intel_arch_events[fixed_pmc_events[idx]].event_type;
+ event = fixed_pmc_events[array_index_nospec(idx, size)];
+ return intel_arch_events[event].event_type;
}
/* check if a PMC is enabled by comparing it with globl_ctrl bits. */
@@ -130,16 +134,20 @@ static struct kvm_pmc *intel_rdpmc_ecx_to_pmc(struct kvm_vcpu *vcpu,
struct kvm_pmu *pmu = vcpu_to_pmu(vcpu);
bool fixed = idx & (1u << 30);
struct kvm_pmc *counters;
+ unsigned int num_counters;
idx &= ~(3u << 30);
- if (!fixed && idx >= pmu->nr_arch_gp_counters)
- return NULL;
- if (fixed && idx >= pmu->nr_arch_fixed_counters)
+ if (fixed) {
+ counters = pmu->fixed_counters;
+ num_counters = pmu->nr_arch_fixed_counters;
+ } else {
+ counters = pmu->gp_counters;
+ num_counters = pmu->nr_arch_gp_counters;
+ }
+ if (idx >= num_counters)
return NULL;
- counters = fixed ? pmu->fixed_counters : pmu->gp_counters;
*mask &= pmu->counter_bitmask[fixed ? KVM_PMC_FIXED : KVM_PMC_GP];
-
- return &counters[idx];
+ return &counters[array_index_nospec(idx, num_counters)];
}
static bool intel_is_valid_msr(struct kvm_vcpu *vcpu, u32 msr)
--
2.24.0.525.g8f36a354ae-goog
5 years, 10 months
- 2
- 1
[PATCH v2 12/13] KVM: x86: Protect DR-based index computations from Spectre-v1/L1TF attacks
by Marios Pomonis
This fixes a Spectre-v1/L1TF vulnerability in __kvm_set_dr() and
kvm_get_dr().
Both kvm_get_dr() and kvm_set_dr() (a wrapper of __kvm_set_dr()) are
exported symbols so KVM should tream them conservatively from a security
perspective.
Fixes: commit 020df0794f57 ("KVM: move DR register access handling into generic code")
Signed-off-by: Nick Finco <nifi(a)google.com>
Signed-off-by: Marios Pomonis <pomonis(a)google.com>
Reviewed-by: Andrew Honig <ahonig(a)google.com>
Cc: stable(a)vger.kernel.org
---
arch/x86/kvm/x86.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index a9e66f09422e..9a2789652231 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -1057,9 +1057,11 @@ static u64 kvm_dr6_fixed(struct kvm_vcpu *vcpu)
static int __kvm_set_dr(struct kvm_vcpu *vcpu, int dr, unsigned long val)
{
+ size_t size = ARRAY_SIZE(vcpu->arch.db);
+
switch (dr) {
case 0 ... 3:
- vcpu->arch.db[dr] = val;
+ vcpu->arch.db[array_index_nospec(dr, size)] = val;
if (!(vcpu->guest_debug & KVM_GUESTDBG_USE_HW_BP))
vcpu->arch.eff_db[dr] = val;
break;
@@ -1096,9 +1098,11 @@ EXPORT_SYMBOL_GPL(kvm_set_dr);
int kvm_get_dr(struct kvm_vcpu *vcpu, int dr, unsigned long *val)
{
+ size_t size = ARRAY_SIZE(vcpu->arch.db);
+
switch (dr) {
case 0 ... 3:
- *val = vcpu->arch.db[dr];
+ *val = vcpu->arch.db[array_index_nospec(dr, size)];
break;
case 4:
/* fall through */
--
2.24.0.525.g8f36a354ae-goog
5 years, 10 months
- 2
- 1
[PATCH v2 09/13] KVM: x86: Protect MSR-based index computations from Spectre-v1/L1TF attacks in x86.c
by Marios Pomonis
This fixes a Spectre-v1/L1TF vulnerability in set_msr_mce() and
get_msr_mce().
Both functions contain index computations based on the
(attacker-controlled) MSR number.
Fixes: commit 890ca9aefa78 ("KVM: Add MCE support")
Signed-off-by: Nick Finco <nifi(a)google.com>
Signed-off-by: Marios Pomonis <pomonis(a)google.com>
Reviewed-by: Andrew Honig <ahonig(a)google.com>
Cc: stable(a)vger.kernel.org
---
arch/x86/kvm/x86.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index a256e09f321a..a9e66f09422e 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -2496,7 +2496,10 @@ static int set_msr_mce(struct kvm_vcpu *vcpu, struct msr_data *msr_info)
default:
if (msr >= MSR_IA32_MC0_CTL &&
msr < MSR_IA32_MCx_CTL(bank_num)) {
- u32 offset = msr - MSR_IA32_MC0_CTL;
+ u32 offset = array_index_nospec(
+ msr - MSR_IA32_MC0_CTL,
+ MSR_IA32_MCx_CTL(bank_num) - MSR_IA32_MC0_CTL);
+
/* only 0 or all 1s can be written to IA32_MCi_CTL
* some Linux kernels though clear bit 10 in bank 4 to
* workaround a BIOS/GART TBL issue on AMD K8s, ignore
@@ -2937,7 +2940,10 @@ static int get_msr_mce(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata, bool host)
default:
if (msr >= MSR_IA32_MC0_CTL &&
msr < MSR_IA32_MCx_CTL(bank_num)) {
- u32 offset = msr - MSR_IA32_MC0_CTL;
+ u32 offset = array_index_nospec(
+ msr - MSR_IA32_MC0_CTL,
+ MSR_IA32_MCx_CTL(bank_num) - MSR_IA32_MC0_CTL);
+
data = vcpu->arch.mce_banks[offset];
break;
}
--
2.24.0.525.g8f36a354ae-goog
5 years, 10 months
- 2
- 1
[PATCH v2 08/13] KVM: x86: Protect MSR-based index computations in pmu.h from Spectre-v1/L1TF attacks
by Marios Pomonis
This fixes a Spectre-v1/L1TF vulnerability in the get_gp_pmc() and
get_fixed_pmc() functions.
They both contain index computations based on the (attacker-controlled)
MSR number.
Fixes: commit 25462f7f5295 ("KVM: x86/vPMU: Define kvm_pmu_ops to support vPMU function dispatch")
Signed-off-by: Nick Finco <nifi(a)google.com>
Signed-off-by: Marios Pomonis <pomonis(a)google.com>
Reviewed-by: Andrew Honig <ahonig(a)google.com>
Cc: stable(a)vger.kernel.org
---
arch/x86/kvm/pmu.h | 18 ++++++++++++++----
1 file changed, 14 insertions(+), 4 deletions(-)
diff --git a/arch/x86/kvm/pmu.h b/arch/x86/kvm/pmu.h
index 7ebb62326c14..13332984b6d5 100644
--- a/arch/x86/kvm/pmu.h
+++ b/arch/x86/kvm/pmu.h
@@ -2,6 +2,8 @@
#ifndef __KVM_X86_PMU_H
#define __KVM_X86_PMU_H
+#include <linux/nospec.h>
+
#define vcpu_to_pmu(vcpu) (&(vcpu)->arch.pmu)
#define pmu_to_vcpu(pmu) (container_of((pmu), struct kvm_vcpu, arch.pmu))
#define pmc_to_pmu(pmc) (&(pmc)->vcpu->arch.pmu)
@@ -102,8 +104,12 @@ static inline bool kvm_valid_perf_global_ctrl(struct kvm_pmu *pmu,
static inline struct kvm_pmc *get_gp_pmc(struct kvm_pmu *pmu, u32 msr,
u32 base)
{
- if (msr >= base && msr < base + pmu->nr_arch_gp_counters)
- return &pmu->gp_counters[msr - base];
+ if (msr >= base && msr < base + pmu->nr_arch_gp_counters) {
+ u32 index = array_index_nospec(msr - base,
+ pmu->nr_arch_gp_counters);
+
+ return &pmu->gp_counters[index];
+ }
return NULL;
}
@@ -113,8 +119,12 @@ static inline struct kvm_pmc *get_fixed_pmc(struct kvm_pmu *pmu, u32 msr)
{
int base = MSR_CORE_PERF_FIXED_CTR0;
- if (msr >= base && msr < base + pmu->nr_arch_fixed_counters)
- return &pmu->fixed_counters[msr - base];
+ if (msr >= base && msr < base + pmu->nr_arch_fixed_counters) {
+ u32 index = array_index_nospec(msr - base,
+ pmu->nr_arch_fixed_counters);
+
+ return &pmu->fixed_counters[index];
+ }
return NULL;
}
--
2.24.0.525.g8f36a354ae-goog
5 years, 10 months
- 2
- 1
[PATCH v2 07/13] KVM: x86: Protect MSR-based index computations in fixed_msr_to_seg_unit() from Spectre-v1/L1TF attacks
by Marios Pomonis
This fixes a Spectre-v1/L1TF vulnerability in fixed_msr_to_seg_unit().
This function contains index computations based on the
(attacker-controlled) MSR number.
Fixes: commit de9aef5e1ad6 ("KVM: MTRR: introduce fixed_mtrr_segment table")
Signed-off-by: Nick Finco <nifi(a)google.com>
Signed-off-by: Marios Pomonis <pomonis(a)google.com>
Reviewed-by: Andrew Honig <ahonig(a)google.com>
Cc: stable(a)vger.kernel.org
---
arch/x86/kvm/mtrr.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kvm/mtrr.c b/arch/x86/kvm/mtrr.c
index 25ce3edd1872..7f0059aa30e1 100644
--- a/arch/x86/kvm/mtrr.c
+++ b/arch/x86/kvm/mtrr.c
@@ -192,11 +192,15 @@ static bool fixed_msr_to_seg_unit(u32 msr, int *seg, int *unit)
break;
case MSR_MTRRfix16K_80000 ... MSR_MTRRfix16K_A0000:
*seg = 1;
- *unit = msr - MSR_MTRRfix16K_80000;
+ *unit = array_index_nospec(
+ msr - MSR_MTRRfix16K_80000,
+ MSR_MTRRfix16K_A0000 - MSR_MTRRfix16K_80000 + 1);
break;
case MSR_MTRRfix4K_C0000 ... MSR_MTRRfix4K_F8000:
*seg = 2;
- *unit = msr - MSR_MTRRfix4K_C0000;
+ *unit = array_index_nospec(
+ msr - MSR_MTRRfix4K_C0000,
+ MSR_MTRRfix4K_F8000 - MSR_MTRRfix4K_C0000 + 1);
break;
default:
return false;
--
2.24.0.525.g8f36a354ae-goog
5 years, 10 months
- 2
- 1
[PATCH v2 06/13] KVM: x86: Protect kvm_lapic_reg_write() from Spectre-v1/L1TF attacks
by Marios Pomonis
This fixes a Spectre-v1/L1TF vulnerability in kvm_lapic_reg_write().
This function contains index computations based on the
(attacker-controlled) MSR number.
Fixes: commit 0105d1a52640 ("KVM: x2apic interface to lapic")
Signed-off-by: Nick Finco <nifi(a)google.com>
Signed-off-by: Marios Pomonis <pomonis(a)google.com>
Reviewed-by: Andrew Honig <ahonig(a)google.com>
Cc: stable(a)vger.kernel.org
---
arch/x86/kvm/lapic.c | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c
index cf9177b4a07f..3323115f52d5 100644
--- a/arch/x86/kvm/lapic.c
+++ b/arch/x86/kvm/lapic.c
@@ -1963,15 +1963,20 @@ int kvm_lapic_reg_write(struct kvm_lapic *apic, u32 reg, u32 val)
case APIC_LVTTHMR:
case APIC_LVTPC:
case APIC_LVT1:
- case APIC_LVTERR:
+ case APIC_LVTERR: {
/* TODO: Check vector */
+ size_t size;
+ u32 index;
+
if (!kvm_apic_sw_enabled(apic))
val |= APIC_LVT_MASKED;
-
- val &= apic_lvt_mask[(reg - APIC_LVTT) >> 4];
+ size = ARRAY_SIZE(apic_lvt_mask);
+ index = array_index_nospec(
+ (reg - APIC_LVTT) >> 4, size);
+ val &= apic_lvt_mask[index];
kvm_lapic_set_reg(apic, reg, val);
-
break;
+ }
case APIC_LVTT:
if (!kvm_apic_sw_enabled(apic))
--
2.24.0.525.g8f36a354ae-goog
5 years, 10 months
- 2
- 1
[PATCH v2 05/13] KVM: x86: Protect ioapic_write_indirect() from Spectre-v1/L1TF attacks
by Marios Pomonis
This fixes a Spectre-v1/L1TF vulnerability in ioapic_write_indirect().
This function contains index computations based on the
(attacker-controlled) IOREGSEL register.
This patch depends on patch
"KVM: x86: Protect ioapic_read_indirect() from Spectre-v1/L1TF attacks".
Fixes: commit 70f93dae32ac ("KVM: Use temporary variable to shorten lines.")
Signed-off-by: Nick Finco <nifi(a)google.com>
Signed-off-by: Marios Pomonis <pomonis(a)google.com>
Reviewed-by: Andrew Honig <ahonig(a)google.com>
Cc: stable(a)vger.kernel.org
---
arch/x86/kvm/ioapic.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/x86/kvm/ioapic.c b/arch/x86/kvm/ioapic.c
index 0c672eefaabe..8aa58727045e 100644
--- a/arch/x86/kvm/ioapic.c
+++ b/arch/x86/kvm/ioapic.c
@@ -294,6 +294,7 @@ static void ioapic_write_indirect(struct kvm_ioapic *ioapic, u32 val)
if (index >= IOAPIC_NUM_PINS)
return;
+ index = array_index_nospec(index, IOAPIC_NUM_PINS);
e = &ioapic->redirtbl[index];
mask_before = e->fields.mask;
/* Preserve read-only fields */
--
2.24.0.525.g8f36a354ae-goog
5 years, 10 months
- 2
- 1
[PATCH v2 04/13] KVM: x86: Protect ioapic_read_indirect() from Spectre-v1/L1TF attacks
by Marios Pomonis
This fixes a Spectre-v1/L1TF vulnerability in ioapic_read_indirect().
This function contains index computations based on the
(attacker-controlled) IOREGSEL register.
Fixes: commit a2c118bfab8b ("KVM: Fix bounds checking in ioapic indirect register reads (CVE-2013-1798)")
Signed-off-by: Nick Finco <nifi(a)google.com>
Signed-off-by: Marios Pomonis <pomonis(a)google.com>
Reviewed-by: Andrew Honig <ahonig(a)google.com>
Cc: stable(a)vger.kernel.org
---
arch/x86/kvm/ioapic.c | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/arch/x86/kvm/ioapic.c b/arch/x86/kvm/ioapic.c
index 9fd2dd89a1c5..0c672eefaabe 100644
--- a/arch/x86/kvm/ioapic.c
+++ b/arch/x86/kvm/ioapic.c
@@ -36,6 +36,7 @@
#include <linux/io.h>
#include <linux/slab.h>
#include <linux/export.h>
+#include <linux/nospec.h>
#include <asm/processor.h>
#include <asm/page.h>
#include <asm/current.h>
@@ -68,13 +69,14 @@ static unsigned long ioapic_read_indirect(struct kvm_ioapic *ioapic,
default:
{
u32 redir_index = (ioapic->ioregsel - 0x10) >> 1;
- u64 redir_content;
+ u64 redir_content = ~0ULL;
- if (redir_index < IOAPIC_NUM_PINS)
- redir_content =
- ioapic->redirtbl[redir_index].bits;
- else
- redir_content = ~0ULL;
+ if (redir_index < IOAPIC_NUM_PINS) {
+ u32 index = array_index_nospec(
+ redir_index, IOAPIC_NUM_PINS);
+
+ redir_content = ioapic->redirtbl[index].bits;
+ }
result = (ioapic->ioregsel & 0x1) ?
(redir_content >> 32) & 0xffffffff :
--
2.24.0.525.g8f36a354ae-goog
5 years, 10 months
- 2
- 1
[PATCH v2 03/13] KVM: x86: Refactor picdev_write() to prevent Spectre-v1/L1TF attacks
by Marios Pomonis
This fixes a Spectre-v1/L1TF vulnerability in picdev_write().
It replaces index computations based on the (attacked-controlled) port
number with constants through a minor refactoring.
Fixes: commit 85f455f7ddbe ("KVM: Add support for in-kernel PIC emulation")
Signed-off-by: Nick Finco <nifi(a)google.com>
Signed-off-by: Marios Pomonis <pomonis(a)google.com>
Reviewed-by: Andrew Honig <ahonig(a)google.com>
Cc: stable(a)vger.kernel.org
---
arch/x86/kvm/i8259.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/arch/x86/kvm/i8259.c b/arch/x86/kvm/i8259.c
index 8b38bb4868a6..629a09ca9860 100644
--- a/arch/x86/kvm/i8259.c
+++ b/arch/x86/kvm/i8259.c
@@ -460,10 +460,14 @@ static int picdev_write(struct kvm_pic *s,
switch (addr) {
case 0x20:
case 0x21:
+ pic_lock(s);
+ pic_ioport_write(&s->pics[0], addr, data);
+ pic_unlock(s);
+ break;
case 0xa0:
case 0xa1:
pic_lock(s);
- pic_ioport_write(&s->pics[addr >> 7], addr, data);
+ pic_ioport_write(&s->pics[1], addr, data);
pic_unlock(s);
break;
case 0x4d0:
--
2.24.0.525.g8f36a354ae-goog
5 years, 10 months
- 2
- 1
[PATCH v2 02/13] KVM: x86: Protect kvm_hv_msr_[get|set]_crash_data() from Spectre-v1/L1TF attacks
by Marios Pomonis
This fixes Spectre-v1/L1TF vulnerabilities in kvm_hv_msr_get_crash_data()
and kvm_hv_msr_set_crash_data().
These functions contain index computations that use the
(attacker-controlled) MSR number.
Fixes: commit e7d9513b60e8 ("kvm/x86: added hyper-v crash msrs into kvm hyperv context")
Signed-off-by: Nick Finco <nifi(a)google.com>
Signed-off-by: Marios Pomonis <pomonis(a)google.com>
Reviewed-by: Andrew Honig <ahonig(a)google.com>
Cc: stable(a)vger.kernel.org
---
arch/x86/kvm/hyperv.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/arch/x86/kvm/hyperv.c b/arch/x86/kvm/hyperv.c
index 23ff65504d7e..26408434b9bc 100644
--- a/arch/x86/kvm/hyperv.c
+++ b/arch/x86/kvm/hyperv.c
@@ -809,11 +809,12 @@ static int kvm_hv_msr_get_crash_data(struct kvm_vcpu *vcpu,
u32 index, u64 *pdata)
{
struct kvm_hv *hv = &vcpu->kvm->arch.hyperv;
+ size_t size = ARRAY_SIZE(hv->hv_crash_param);
- if (WARN_ON_ONCE(index >= ARRAY_SIZE(hv->hv_crash_param)))
+ if (WARN_ON_ONCE(index >= size))
return -EINVAL;
- *pdata = hv->hv_crash_param[index];
+ *pdata = hv->hv_crash_param[array_index_nospec(index, size)];
return 0;
}
@@ -852,11 +853,12 @@ static int kvm_hv_msr_set_crash_data(struct kvm_vcpu *vcpu,
u32 index, u64 data)
{
struct kvm_hv *hv = &vcpu->kvm->arch.hyperv;
+ size_t size = ARRAY_SIZE(hv->hv_crash_param);
- if (WARN_ON_ONCE(index >= ARRAY_SIZE(hv->hv_crash_param)))
+ if (WARN_ON_ONCE(index >= size))
return -EINVAL;
- hv->hv_crash_param[index] = data;
+ hv->hv_crash_param[array_index_nospec(index, size)] = data;
return 0;
}
--
2.24.0.525.g8f36a354ae-goog
5 years, 10 months
- 4
- 6
[PATCH v2 01/13] KVM: x86: Protect x86_decode_insn from Spectre-v1/L1TF attacks
by Marios Pomonis
This fixes a Spectre-v1/L1TF vulnerability in x86_decode_insn().
kvm_emulate_instruction() (an ancestor of x86_decode_insn()) is an exported
symbol, so KVM should treat it conservatively from a security perspective.
Fixes: commit 045a282ca415 ("KVM: emulator: implement fninit, fnstsw, fnstcw")
Signed-off-by: Nick Finco <nifi(a)google.com>
Signed-off-by: Marios Pomonis <pomonis(a)google.com>
Reviewed-by: Andrew Honig <ahonig(a)google.com>
Cc: stable(a)vger.kernel.org
---
arch/x86/kvm/emulate.c | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 952d1a4f4d7e..fcf7cdb21d60 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -5303,10 +5303,15 @@ int x86_decode_insn(struct x86_emulate_ctxt *ctxt, void *insn, int insn_len)
}
break;
case Escape:
- if (ctxt->modrm > 0xbf)
- opcode = opcode.u.esc->high[ctxt->modrm - 0xc0];
- else
+ if (ctxt->modrm > 0xbf) {
+ size_t size = ARRAY_SIZE(opcode.u.esc->high);
+ u32 index = array_index_nospec(
+ ctxt->modrm - 0xc0, size);
+
+ opcode = opcode.u.esc->high[index];
+ } else {
opcode = opcode.u.esc->op[(ctxt->modrm >> 3) & 7];
+ }
break;
case InstrDual:
if ((ctxt->modrm >> 6) == 3)
--
2.24.0.525.g8f36a354ae-goog
5 years, 10 months
- 2
- 1
patch "chardev: Avoid potential use-after-free in 'chrdev_open()'" added to char-misc-testing
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
chardev: Avoid potential use-after-free in 'chrdev_open()'
to my char-misc git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
in the char-misc-testing branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will be merged to the char-misc-next branch sometime soon,
after it passes testing, and the merge window is open.
If you have any questions about this process, please let me know.
>From 68faa679b8be1a74e6663c21c3a9d25d32f1c079 Mon Sep 17 00:00:00 2001
From: Will Deacon <will(a)kernel.org>
Date: Thu, 19 Dec 2019 12:02:03 +0000
Subject: chardev: Avoid potential use-after-free in 'chrdev_open()'
'chrdev_open()' calls 'cdev_get()' to obtain a reference to the
'struct cdev *' stashed in the 'i_cdev' field of the target inode
structure. If the pointer is NULL, then it is initialised lazily by
looking up the kobject in the 'cdev_map' and so the whole procedure is
protected by the 'cdev_lock' spinlock to serialise initialisation of
the shared pointer.
Unfortunately, it is possible for the initialising thread to fail *after*
installing the new pointer, for example if the subsequent '->open()' call
on the file fails. In this case, 'cdev_put()' is called, the reference
count on the kobject is dropped and, if nobody else has taken a reference,
the release function is called which finally clears 'inode->i_cdev' from
'cdev_purge()' before potentially freeing the object. The problem here
is that a racing thread can happily take the 'cdev_lock' and see the
non-NULL pointer in the inode, which can result in a refcount increment
from zero and a warning:
| ------------[ cut here ]------------
| refcount_t: addition on 0; use-after-free.
| WARNING: CPU: 2 PID: 6385 at lib/refcount.c:25 refcount_warn_saturate+0x6d/0xf0
| Modules linked in:
| CPU: 2 PID: 6385 Comm: repro Not tainted 5.5.0-rc2+ #22
| Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
| RIP: 0010:refcount_warn_saturate+0x6d/0xf0
| Code: 05 55 9a 15 01 01 e8 9d aa c8 ff 0f 0b c3 80 3d 45 9a 15 01 00 75 ce 48 c7 c7 00 9c 62 b3 c6 08
| RSP: 0018:ffffb524c1b9bc70 EFLAGS: 00010282
| RAX: 0000000000000000 RBX: ffff9e9da1f71390 RCX: 0000000000000000
| RDX: ffff9e9dbbd27618 RSI: ffff9e9dbbd18798 RDI: ffff9e9dbbd18798
| RBP: 0000000000000000 R08: 000000000000095f R09: 0000000000000039
| R10: 0000000000000000 R11: ffffb524c1b9bb20 R12: ffff9e9da1e8c700
| R13: ffffffffb25ee8b0 R14: 0000000000000000 R15: ffff9e9da1e8c700
| FS: 00007f3b87d26700(0000) GS:ffff9e9dbbd00000(0000) knlGS:0000000000000000
| CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
| CR2: 00007fc16909c000 CR3: 000000012df9c000 CR4: 00000000000006e0
| DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
| DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
| Call Trace:
| kobject_get+0x5c/0x60
| cdev_get+0x2b/0x60
| chrdev_open+0x55/0x220
| ? cdev_put.part.3+0x20/0x20
| do_dentry_open+0x13a/0x390
| path_openat+0x2c8/0x1470
| do_filp_open+0x93/0x100
| ? selinux_file_ioctl+0x17f/0x220
| do_sys_open+0x186/0x220
| do_syscall_64+0x48/0x150
| entry_SYSCALL_64_after_hwframe+0x44/0xa9
| RIP: 0033:0x7f3b87efcd0e
| Code: 89 54 24 08 e8 a3 f4 ff ff 8b 74 24 0c 48 8b 3c 24 41 89 c0 44 8b 54 24 08 b8 01 01 00 00 89 f4
| RSP: 002b:00007f3b87d259f0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
| RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3b87efcd0e
| RDX: 0000000000000000 RSI: 00007f3b87d25a80 RDI: 00000000ffffff9c
| RBP: 00007f3b87d25e90 R08: 0000000000000000 R09: 0000000000000000
| R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffe188f504e
| R13: 00007ffe188f504f R14: 00007f3b87d26700 R15: 0000000000000000
| ---[ end trace 24f53ca58db8180a ]---
Since 'cdev_get()' can already fail to obtain a reference, simply move
it over to use 'kobject_get_unless_zero()' instead of 'kobject_get()',
which will cause the racing thread to return -ENXIO if the initialising
thread fails unexpectedly.
Cc: Hillf Danton <hdanton(a)sina.com>
Cc: Andrew Morton <akpm(a)linux-foundation.org>
Cc: Al Viro <viro(a)zeniv.linux.org.uk>
Reported-by: syzbot+82defefbbd8527e1c2cb(a)syzkaller.appspotmail.com
Signed-off-by: Will Deacon <will(a)kernel.org>
Cc: stable <stable(a)vger.kernel.org>
Link: https://lore.kernel.org/r/20191219120203.32691-1-will@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
fs/char_dev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/char_dev.c b/fs/char_dev.c
index 00dfe17871ac..c5e6eff5a381 100644
--- a/fs/char_dev.c
+++ b/fs/char_dev.c
@@ -352,7 +352,7 @@ static struct kobject *cdev_get(struct cdev *p)
if (owner && !try_module_get(owner))
return NULL;
- kobj = kobject_get(&p->kobj);
+ kobj = kobject_get_unless_zero(&p->kobj);
if (!kobj)
module_put(owner);
return kobj;
--
2.24.1
5 years, 10 months
- 1
- 0
[PATCH for 5.5 1/2 v2] rseq: Fix: Clarify rseq.h UAPI rseq_cs memory reclaim requirements
by Mathieu Desnoyers
The rseq.h UAPI documents that the rseq_cs field must be cleared
before reclaiming memory that contains the targeted struct rseq_cs.
We should extend this comment to also dictate that the rseq_cs field
must be cleared before reclaiming memory of the code pointed to by
the rseq_cs start_ip and post_commit_offset fields.
While we can expect that use of dlclose(3) will typically unmap
both struct rseq_cs and its associated code at once, nothing would
theoretically prevent a JIT from reclaiming the code without
reclaiming the struct rseq_cs, which would erroneously allow the
kernel to consider new code which is not a rseq critical section
as a rseq critical section following a code reclaim.
Suggested-by: Florian Weimer <fw(a)deneb.enyo.de>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com>
Cc: Florian Weimer <fw(a)deneb.enyo.de>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Peter Zijlstra (Intel) <peterz(a)infradead.org>
Cc: "Paul E. McKenney" <paulmck(a)linux.ibm.com>
Cc: Boqun Feng <boqun.feng(a)gmail.com>
Cc: "H . Peter Anvin" <hpa(a)zytor.com>
Cc: Paul Turner <pjt(a)google.com>
Cc: Dmitry Vyukov <dvyukov(a)google.com>
Cc: Neel Natu <neelnatu(a)google.com>
Cc: linux-api(a)vger.kernel.org
---
include/uapi/linux/rseq.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/uapi/linux/rseq.h b/include/uapi/linux/rseq.h
index 9a402fdb60e9..d94afdfc4b7c 100644
--- a/include/uapi/linux/rseq.h
+++ b/include/uapi/linux/rseq.h
@@ -100,7 +100,9 @@ struct rseq {
* instruction sequence block, as well as when the kernel detects that
* it is preempting or delivering a signal outside of the range
* targeted by the rseq_cs. Also needs to be set to NULL by user-space
- * before reclaiming memory that contains the targeted struct rseq_cs.
+ * before reclaiming memory that contains the targeted struct rseq_cs
+ * or reclaiming memory that contains the code referred to by the
+ * start_ip and post_commit_offset fields of struct rseq_cs.
*
* Read and set by the kernel. Set by user-space with single-copy
* atomicity semantics. This field should only be updated by the
--
2.17.1
5 years, 10 months
- 1
- 2
[PATCH] drm/i915/gt: Mark up virtual engine uabi_instance
by Chris Wilson
Be sure to initialise the uabi_instance on the virtual engine to the
special invalid value, just in case we ever peek at it from the uAPI.
Reported-by: Tvrtko Ursulin <tvrtko.ursulin(a)intel.com>
Fixes: 750e76b4f9f6 ("drm/i915/gt: Move the [class][inst] lookup for engines onto the GT")
Signed-off-by: Chris Wilson <chris(a)chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin(a)intel.com>
Cc: <stable(a)vger.kernel.org> # v5.4+
---
drivers/gpu/drm/i915/gt/intel_lrc.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c
index 170b5a0139a3..f07d93514a7c 100644
--- a/drivers/gpu/drm/i915/gt/intel_lrc.c
+++ b/drivers/gpu/drm/i915/gt/intel_lrc.c
@@ -4601,9 +4601,11 @@ intel_execlists_create_virtual(struct intel_engine_cs **siblings,
ve->base.gt = siblings[0]->gt;
ve->base.uncore = siblings[0]->uncore;
ve->base.id = -1;
+
ve->base.class = OTHER_CLASS;
ve->base.uabi_class = I915_ENGINE_CLASS_INVALID;
ve->base.instance = I915_ENGINE_CLASS_INVALID_VIRTUAL;
+ ve->base.uabi_instance = I915_ENGINE_CLASS_INVALID_VIRTUAL;
/*
* The decision on whether to submit a request using semaphores
--
2.25.0.rc1
5 years, 10 months
- 2
- 1
Clock related crashes in v5.4.y-queue
by Guenter Roeck
Hi,
I see a number of crashes in the latest v5.4.y-queue; please see below
for details. The problem bisects to commit 54a311c5d3988d ("clk: Fix memory
leak in clk_unregister()").
The context suggests recovery from a failed driver probe, and it appears
that the memory is released twice. Interestingly, I don't see the problem
in mainline.
I would suggest to drop that patch from the stable queue.
Guenter
---
First traceback is:
[ 19.203547] ------------[ cut here ]------------
[ 19.204107] WARNING: CPU: 0 PID: 1 at drivers/clk/clk.c:4034 __clk_put+0xfc/0x128
[ 19.204275] Modules linked in:
[ 19.204634] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.4.8-rc1-00191-gaf408bc6c96e #1
[ 19.204790] Hardware name: Xilinx Zynq Platform
[ 19.204994] [<c0313658>] (unwind_backtrace) from [<c030d698>] (show_stack+0x10/0x14)
[ 19.205150] [<c030d698>] (show_stack) from [<c1139bdc>] (dump_stack+0xe0/0x10c)
[ 19.205278] [<c1139bdc>] (dump_stack) from [<c0349098>] (__warn+0xf4/0x10c)
[ 19.205399] [<c0349098>] (__warn) from [<c0349164>] (warn_slowpath_fmt+0xb4/0xbc)
[ 19.205522] [<c0349164>] (warn_slowpath_fmt) from [<c0956d14>] (__clk_put+0xfc/0x128)
[ 19.205654] [<c0956d14>] (__clk_put) from [<c0b1ea10>] (release_nodes+0x1c4/0x278)
[ 19.205780] [<c0b1ea10>] (release_nodes) from [<c0b1a220>] (really_probe+0x108/0x34c)
[ 19.205908] [<c0b1a220>] (really_probe) from [<c0b1a5dc>] (driver_probe_device+0x60/0x174)
[ 19.206042] [<c0b1a5dc>] (driver_probe_device) from [<c0b1a898>] (device_driver_attach+0x58/0x60)
[ 19.206179] [<c0b1a898>] (device_driver_attach) from [<c0b1a924>] (__driver_attach+0x84/0xc0)
[ 19.206313] [<c0b1a924>] (__driver_attach) from [<c0b18400>] (bus_for_each_dev+0x78/0xb8)
[ 19.206463] [<c0b18400>] (bus_for_each_dev) from [<c0b195e8>] (bus_add_driver+0x164/0x1e8)
[ 19.206590] [<c0b195e8>] (bus_add_driver) from [<c0b1b6fc>] (driver_register+0x74/0x108)
[ 19.206723] [<c0b1b6fc>] (driver_register) from [<c030315c>] (do_one_initcall+0x8c/0x3bc)
[ 19.206857] [<c030315c>] (do_one_initcall) from [<c1a01080>] (kernel_init_freeable+0x14c/0x1e8)
[ 19.206992] [<c1a01080>] (kernel_init_freeable) from [<c11547a4>] (kernel_init+0x8/0x118)
[ 19.207116] [<c11547a4>] (kernel_init) from [<c03010b4>] (ret_from_fork+0x14/0x20)
followed by:
[ 19.209792] 8<--- cut here ---
[ 19.209926] Unable to handle kernel paging request at virtual address 6b6b6bb3
[ 19.210117] pgd = (ptrval)
[ 19.210207] [6b6b6bb3] *pgd=00000000
[ 19.210626] Internal error: Oops: 5 [#1] SMP ARM
[ 19.210807] Modules linked in:
[ 19.210956] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 5.4.8-rc1-00191-gaf408bc6c96e #1
[ 19.211090] Hardware name: Xilinx Zynq Platform
[ 19.211200] PC is at __clk_put+0x104/0x128
[ 19.211274] LR is at __clk_put+0xfc/0x128
[ 19.211349] pc : [<c0956d1c>] lr : [<c0956d14>] psr: 60000053
[ 19.211446] sp : c7129dd8 ip : 00000000 fp : c59f1680
[ 19.211534] r10: c72fb6ac r9 : c0b1dbd0 r8 : 00000008
[ 19.211626] r7 : c7129e04 r6 : c72fb410 r5 : c59f0880 r4 : c59f3180
[ 19.211727] r3 : 7a538c1d r2 : 6b6b6b6b r1 : 6b6b6b6b r0 : 00000000
[ 19.211885] Flags: nZCv IRQs on FIQs off Mode SVC_32 ISA ARM Segment none
[ 19.212022] Control: 10c5387d Table: 00204059 DAC: 00000051
[ 19.212152] Process swapper/0 (pid: 1, stack limit = 0x(ptrval))
[ 19.212270] Stack: (0xc7129dd8 to 0xc712a000)
[ 19.212391] 9dc0: c59f1680 c59f0880
[ 19.212608] 9de0: c72fb410 c0b1ea10 ffffffed 00000000 c0b1e404 c7128000 c72fb410 a0000053
[ 19.212822] 9e00: c72fb68c c59f1c80 c59f1480 7a538c1d 00000001 c241e19c c72fb410 c241e1a0
[ 19.213029] 9e20: 00000000 c1d8a1ac 00000000 ffffffed c1b8124c c0b1a220 c72fb410 c1d8a1ac
[ 19.213240] 9e40: c1d8a1ac c7128000 c1dc347c 00000007 000001f6 c0b1a5dc c1d8a1ac c1d8a1ac
[ 19.213462] 9e60: c7128000 c72fb410 00000000 c1d8a1ac c7128000 c1dc347c 00000007 000001f6
[ 19.213683] 9e80: c1b8124c c0b1a898 00000000 c1d8a1ac c72fb410 c0b1a924 00000000 c1d8a1ac
[ 19.213899] 9ea0: c0b1a8a0 c0b18400 c70b50d4 c70b50a4 c725d210 7a538c1d c70b50d4 c1d8a1ac
[ 19.214115] 9ec0: c59f0280 c1d6dd50 00000000 c0b195e8 c185eb44 c1aab944 00000000 c1d8a1ac
[ 19.214343] 9ee0: c1aab944 00000000 c1c08468 c0b1b6fc c1dc46c0 c1aab944 00000000 c030315c
[ 19.214555] 9f00: c1959bf0 000001f6 000001f6 c0372600 00000000 c19574b8 c1883c18 00000000
[ 19.214783] 9f20: c7128000 c03b3f70 c7128000 c1dd1f00 c1c08468 c1ae7870 c1a00590 00000007
[ 19.215001] 9f40: 000001f6 c03d39b8 00000000 7a538c1d c1dc347c c1dd1f00 c1dd1f00 c1ae7850
[ 19.215214] 9f60: c1ae7870 c1a00590 00000007 c1a01080 00000006 00000006 00000000 c1a00590
[ 19.215429] 9f80: 00000000 00000000 c115479c 00000000 00000000 00000000 00000000 00000000
[ 19.215636] 9fa0: 00000000 c11547a4 00000000 c03010b4 00000000 00000000 00000000 00000000
[ 19.215843] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 19.216068] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
[ 19.216255] [<c0956d1c>] (__clk_put) from [<c0b1ea10>] (release_nodes+0x1c4/0x278)
[ 19.216376] [<c0b1ea10>] (release_nodes) from [<c0b1a220>] (really_probe+0x108/0x34c)
[ 19.216494] [<c0b1a220>] (really_probe) from [<c0b1a5dc>] (driver_probe_device+0x60/0x174)
[ 19.216617] [<c0b1a5dc>] (driver_probe_device) from [<c0b1a898>] (device_driver_attach+0x58/0x60)
[ 19.216745] [<c0b1a898>] (device_driver_attach) from [<c0b1a924>] (__driver_attach+0x84/0xc0)
[ 19.216867] [<c0b1a924>] (__driver_attach) from [<c0b18400>] (bus_for_each_dev+0x78/0xb8)
[ 19.216993] [<c0b18400>] (bus_for_each_dev) from [<c0b195e8>] (bus_add_driver+0x164/0x1e8)
[ 19.217112] [<c0b195e8>] (bus_add_driver) from [<c0b1b6fc>] (driver_register+0x74/0x108)
[ 19.217233] [<c0b1b6fc>] (driver_register) from [<c030315c>] (do_one_initcall+0x8c/0x3bc)
[ 19.217358] [<c030315c>] (do_one_initcall) from [<c1a01080>] (kernel_init_freeable+0x14c/0x1e8)
[ 19.217500] [<c1a01080>] (kernel_init_freeable) from [<c11547a4>] (kernel_init+0x8/0x118)
[ 19.217624] [<c11547a4>] (kernel_init) from [<c03010b4>] (ret_from_fork+0x14/0x20)
5 years, 10 months
- 5
- 13
FAILED: patch "[PATCH] Btrfs: fix infinite loop during nocow writeback due to race" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From de7999afedff02c6631feab3ea726a0e8f8c3d40 Mon Sep 17 00:00:00 2001
From: Filipe Manana <fdmanana(a)suse.com>
Date: Wed, 11 Dec 2019 09:01:40 +0000
Subject: [PATCH] Btrfs: fix infinite loop during nocow writeback due to race
When starting writeback for a range that covers part of a preallocated
extent, due to a race with writeback for another range that also covers
another part of the same preallocated extent, we can end up in an infinite
loop.
Consider the following example where for inode 280 we have two dirty
ranges:
range A, from 294912 to 303103, 8192 bytes
range B, from 348160 to 438271, 90112 bytes
and we have the following file extent item layout for our inode:
leaf 38895616 gen 24544 total ptrs 29 free space 13820 owner 5
(...)
item 27 key (280 108 200704) itemoff 14598 itemsize 53
extent data disk bytenr 0 nr 0 type 1 (regular)
extent data offset 0 nr 94208 ram 94208
item 28 key (280 108 294912) itemoff 14545 itemsize 53
extent data disk bytenr 10433052672 nr 81920 type 2 (prealloc)
extent data offset 0 nr 81920 ram 81920
Then the following happens:
1) Writeback starts for range B (from 348160 to 438271), execution of
run_delalloc_nocow() starts;
2) The first iteration of run_delalloc_nocow()'s whil loop leaves us at
the extent item at slot 28, pointing to the prealloc extent item
covering the range from 294912 to 376831. This extent covers part of
our range;
3) An ordered extent is created against that extent, covering the file
range from 348160 to 376831 (28672 bytes);
4) We adjust 'cur_offset' to 376832 and move on to the next iteration of
the while loop;
5) The call to btrfs_lookup_file_extent() leaves us at the same leaf,
pointing to slot 29, 1 slot after the last item (the extent item
we processed in the previous iteration);
6) Because we are a slot beyond the last item, we call btrfs_next_leaf(),
which releases the search path before doing a another search for the
last key of the leaf (280 108 294912);
7) Right after btrfs_next_leaf() released the path, and before it did
another search for the last key of the leaf, writeback for the range
A (from 294912 to 303103) completes (it was previously started at
some point);
8) Upon completion of the ordered extent for range A, the prealloc extent
we previously found got split into two extent items, one covering the
range from 294912 to 303103 (8192 bytes), with a type of regular extent
(and no longer prealloc) and another covering the range from 303104 to
376831 (73728 bytes), with a type of prealloc and an offset of 8192
bytes. So our leaf now has the following layout:
leaf 38895616 gen 24544 total ptrs 31 free space 13664 owner 5
(...)
item 27 key (280 108 200704) itemoff 14598 itemsize 53
extent data disk bytenr 0 nr 0 type 1
extent data offset 0 nr 8192 ram 94208
item 28 key (280 108 208896) itemoff 14545 itemsize 53
extent data disk bytenr 10433142784 nr 86016 type 1
extent data offset 0 nr 86016 ram 86016
item 29 key (280 108 294912) itemoff 14492 itemsize 53
extent data disk bytenr 10433052672 nr 81920 type 1
extent data offset 0 nr 8192 ram 81920
item 30 key (280 108 303104) itemoff 14439 itemsize 53
extent data disk bytenr 10433052672 nr 81920 type 2
extent data offset 8192 nr 73728 ram 81920
9) After btrfs_next_leaf() returns, we have our path pointing to that same
leaf and at slot 30, since it has a key we didn't have before and it's
the first key greater then the key that was previously the last key of
the leaf (key (280 108 294912));
10) The extent item at slot 30 covers the range from 303104 to 376831
which is in our target range, so we process it, despite having already
created an ordered extent against this extent for the file range from
348160 to 376831. This is because we skip to the next extent item only
if its end is less than or equals to the start of our delalloc range,
and not less than or equals to the current offset ('cur_offset');
11) As a result we compute 'num_bytes' as:
num_bytes = min(end + 1, extent_end) - cur_offset;
= min(438271 + 1, 376832) - 376832 = 0
12) We then call create_io_em() for a 0 bytes range starting at offset
376832;
13) Then create_io_em() enters an infinite loop because its calls to
btrfs_drop_extent_cache() do nothing due to the 0 length range
passed to it. So no existing extent maps that cover the offset
376832 get removed, and therefore calls to add_extent_mapping()
return -EEXIST, resulting in an infinite loop. This loop from
create_io_em() is the following:
do {
btrfs_drop_extent_cache(BTRFS_I(inode), em->start,
em->start + em->len - 1, 0);
write_lock(&em_tree->lock);
ret = add_extent_mapping(em_tree, em, 1);
write_unlock(&em_tree->lock);
/*
* The caller has taken lock_extent(), who could race with us
* to add em?
*/
} while (ret == -EEXIST);
Also, each call to btrfs_drop_extent_cache() triggers a warning because
the start offset passed to it (376832) is smaller then the end offset
(376832 - 1) passed to it by -1, due to the 0 length:
[258532.052621] ------------[ cut here ]------------
[258532.052643] WARNING: CPU: 0 PID: 9987 at fs/btrfs/file.c:602 btrfs_drop_extent_cache+0x3f4/0x590 [btrfs]
(...)
[258532.052672] CPU: 0 PID: 9987 Comm: fsx Tainted: G W 5.4.0-rc7-btrfs-next-64 #1
[258532.052673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.0-0-ga698c8995f-prebuilt.qemu.org 04/01/2014
[258532.052691] RIP: 0010:btrfs_drop_extent_cache+0x3f4/0x590 [btrfs]
(...)
[258532.052695] RSP: 0018:ffffb4be0153f860 EFLAGS: 00010287
[258532.052700] RAX: ffff975b445ee360 RBX: ffff975b44eb3e08 RCX: 0000000000000000
[258532.052700] RDX: 0000000000038fff RSI: 0000000000039000 RDI: ffff975b445ee308
[258532.052700] RBP: 0000000000038fff R08: 0000000000000000 R09: 0000000000000001
[258532.052701] R10: ffff975b513c5c10 R11: 00000000e3c0cfa9 R12: 0000000000039000
[258532.052703] R13: ffff975b445ee360 R14: 00000000ffffffef R15: ffff975b445ee308
[258532.052705] FS: 00007f86a821de80(0000) GS:ffff975b76a00000(0000) knlGS:0000000000000000
[258532.052707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[258532.052708] CR2: 00007fdacf0f3ab4 CR3: 00000001f9d26002 CR4: 00000000003606f0
[258532.052712] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[258532.052717] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[258532.052717] Call Trace:
[258532.052718] ? preempt_schedule_common+0x32/0x70
[258532.052722] ? ___preempt_schedule+0x16/0x20
[258532.052741] create_io_em+0xff/0x180 [btrfs]
[258532.052767] run_delalloc_nocow+0x942/0xb10 [btrfs]
[258532.052791] btrfs_run_delalloc_range+0x30b/0x520 [btrfs]
[258532.052812] ? find_lock_delalloc_range+0x221/0x250 [btrfs]
[258532.052834] writepage_delalloc+0xe4/0x140 [btrfs]
[258532.052855] __extent_writepage+0x110/0x4e0 [btrfs]
[258532.052876] extent_write_cache_pages+0x21c/0x480 [btrfs]
[258532.052906] extent_writepages+0x52/0xb0 [btrfs]
[258532.052911] do_writepages+0x23/0x80
[258532.052915] __filemap_fdatawrite_range+0xd2/0x110
[258532.052938] btrfs_fdatawrite_range+0x1b/0x50 [btrfs]
[258532.052954] start_ordered_ops+0x57/0xa0 [btrfs]
[258532.052973] ? btrfs_sync_file+0x225/0x490 [btrfs]
[258532.052988] btrfs_sync_file+0x225/0x490 [btrfs]
[258532.052997] __x64_sys_msync+0x199/0x200
[258532.053004] do_syscall_64+0x5c/0x250
[258532.053007] entry_SYSCALL_64_after_hwframe+0x49/0xbe
[258532.053010] RIP: 0033:0x7f86a7dfd760
(...)
[258532.053014] RSP: 002b:00007ffd99af0368 EFLAGS: 00000246 ORIG_RAX: 000000000000001a
[258532.053016] RAX: ffffffffffffffda RBX: 0000000000000ec9 RCX: 00007f86a7dfd760
[258532.053017] RDX: 0000000000000004 RSI: 000000000000836c RDI: 00007f86a8221000
[258532.053019] RBP: 0000000000021ec9 R08: 0000000000000003 R09: 00007f86a812037c
[258532.053020] R10: 0000000000000001 R11: 0000000000000246 R12: 00000000000074a3
[258532.053021] R13: 00007f86a8221000 R14: 000000000000836c R15: 0000000000000001
[258532.053032] irq event stamp: 1653450494
[258532.053035] hardirqs last enabled at (1653450493): [<ffffffff9dec69f9>] _raw_spin_unlock_irq+0x29/0x50
[258532.053037] hardirqs last disabled at (1653450494): [<ffffffff9d4048ea>] trace_hardirqs_off_thunk+0x1a/0x20
[258532.053039] softirqs last enabled at (1653449852): [<ffffffff9e200466>] __do_softirq+0x466/0x6bd
[258532.053042] softirqs last disabled at (1653449845): [<ffffffff9d4c8a0c>] irq_exit+0xec/0x120
[258532.053043] ---[ end trace 8476fce13d9ce20a ]---
Which results in flooding dmesg/syslog since btrfs_drop_extent_cache()
uses WARN_ON() and not WARN_ON_ONCE().
So fix this issue by changing run_delalloc_nocow()'s loop to move to the
next extent item when the current extent item ends at at offset less than
or equals to the current offset instead of the start offset.
Fixes: 80ff385665b7fc ("Btrfs: update nodatacow code v2")
CC: stable(a)vger.kernel.org # 4.4+
Reviewed-by: Josef Bacik <josef(a)toxicpanda.com>
Signed-off-by: Filipe Manana <fdmanana(a)suse.com>
Signed-off-by: David Sterba <dsterba(a)suse.com>
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index e3c76645cad7..5509c41a4f43 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -1479,10 +1479,10 @@ next_slot:
disk_num_bytes =
btrfs_file_extent_disk_num_bytes(leaf, fi);
/*
- * If extent we got ends before our range starts, skip
- * to next extent
+ * If the extent we got ends before our current offset,
+ * skip to the next extent.
*/
- if (extent_end <= start) {
+ if (extent_end <= cur_offset) {
path->slots[0]++;
goto next_slot;
}
5 years, 10 months
- 1
- 0
FAILED: patch "[PATCH] Btrfs: fix infinite loop during nocow writeback due to race" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From de7999afedff02c6631feab3ea726a0e8f8c3d40 Mon Sep 17 00:00:00 2001
From: Filipe Manana <fdmanana(a)suse.com>
Date: Wed, 11 Dec 2019 09:01:40 +0000
Subject: [PATCH] Btrfs: fix infinite loop during nocow writeback due to race
When starting writeback for a range that covers part of a preallocated
extent, due to a race with writeback for another range that also covers
another part of the same preallocated extent, we can end up in an infinite
loop.
Consider the following example where for inode 280 we have two dirty
ranges:
range A, from 294912 to 303103, 8192 bytes
range B, from 348160 to 438271, 90112 bytes
and we have the following file extent item layout for our inode:
leaf 38895616 gen 24544 total ptrs 29 free space 13820 owner 5
(...)
item 27 key (280 108 200704) itemoff 14598 itemsize 53
extent data disk bytenr 0 nr 0 type 1 (regular)
extent data offset 0 nr 94208 ram 94208
item 28 key (280 108 294912) itemoff 14545 itemsize 53
extent data disk bytenr 10433052672 nr 81920 type 2 (prealloc)
extent data offset 0 nr 81920 ram 81920
Then the following happens:
1) Writeback starts for range B (from 348160 to 438271), execution of
run_delalloc_nocow() starts;
2) The first iteration of run_delalloc_nocow()'s whil loop leaves us at
the extent item at slot 28, pointing to the prealloc extent item
covering the range from 294912 to 376831. This extent covers part of
our range;
3) An ordered extent is created against that extent, covering the file
range from 348160 to 376831 (28672 bytes);
4) We adjust 'cur_offset' to 376832 and move on to the next iteration of
the while loop;
5) The call to btrfs_lookup_file_extent() leaves us at the same leaf,
pointing to slot 29, 1 slot after the last item (the extent item
we processed in the previous iteration);
6) Because we are a slot beyond the last item, we call btrfs_next_leaf(),
which releases the search path before doing a another search for the
last key of the leaf (280 108 294912);
7) Right after btrfs_next_leaf() released the path, and before it did
another search for the last key of the leaf, writeback for the range
A (from 294912 to 303103) completes (it was previously started at
some point);
8) Upon completion of the ordered extent for range A, the prealloc extent
we previously found got split into two extent items, one covering the
range from 294912 to 303103 (8192 bytes), with a type of regular extent
(and no longer prealloc) and another covering the range from 303104 to
376831 (73728 bytes), with a type of prealloc and an offset of 8192
bytes. So our leaf now has the following layout:
leaf 38895616 gen 24544 total ptrs 31 free space 13664 owner 5
(...)
item 27 key (280 108 200704) itemoff 14598 itemsize 53
extent data disk bytenr 0 nr 0 type 1
extent data offset 0 nr 8192 ram 94208
item 28 key (280 108 208896) itemoff 14545 itemsize 53
extent data disk bytenr 10433142784 nr 86016 type 1
extent data offset 0 nr 86016 ram 86016
item 29 key (280 108 294912) itemoff 14492 itemsize 53
extent data disk bytenr 10433052672 nr 81920 type 1
extent data offset 0 nr 8192 ram 81920
item 30 key (280 108 303104) itemoff 14439 itemsize 53
extent data disk bytenr 10433052672 nr 81920 type 2
extent data offset 8192 nr 73728 ram 81920
9) After btrfs_next_leaf() returns, we have our path pointing to that same
leaf and at slot 30, since it has a key we didn't have before and it's
the first key greater then the key that was previously the last key of
the leaf (key (280 108 294912));
10) The extent item at slot 30 covers the range from 303104 to 376831
which is in our target range, so we process it, despite having already
created an ordered extent against this extent for the file range from
348160 to 376831. This is because we skip to the next extent item only
if its end is less than or equals to the start of our delalloc range,
and not less than or equals to the current offset ('cur_offset');
11) As a result we compute 'num_bytes' as:
num_bytes = min(end + 1, extent_end) - cur_offset;
= min(438271 + 1, 376832) - 376832 = 0
12) We then call create_io_em() for a 0 bytes range starting at offset
376832;
13) Then create_io_em() enters an infinite loop because its calls to
btrfs_drop_extent_cache() do nothing due to the 0 length range
passed to it. So no existing extent maps that cover the offset
376832 get removed, and therefore calls to add_extent_mapping()
return -EEXIST, resulting in an infinite loop. This loop from
create_io_em() is the following:
do {
btrfs_drop_extent_cache(BTRFS_I(inode), em->start,
em->start + em->len - 1, 0);
write_lock(&em_tree->lock);
ret = add_extent_mapping(em_tree, em, 1);
write_unlock(&em_tree->lock);
/*
* The caller has taken lock_extent(), who could race with us
* to add em?
*/
} while (ret == -EEXIST);
Also, each call to btrfs_drop_extent_cache() triggers a warning because
the start offset passed to it (376832) is smaller then the end offset
(376832 - 1) passed to it by -1, due to the 0 length:
[258532.052621] ------------[ cut here ]------------
[258532.052643] WARNING: CPU: 0 PID: 9987 at fs/btrfs/file.c:602 btrfs_drop_extent_cache+0x3f4/0x590 [btrfs]
(...)
[258532.052672] CPU: 0 PID: 9987 Comm: fsx Tainted: G W 5.4.0-rc7-btrfs-next-64 #1
[258532.052673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.0-0-ga698c8995f-prebuilt.qemu.org 04/01/2014
[258532.052691] RIP: 0010:btrfs_drop_extent_cache+0x3f4/0x590 [btrfs]
(...)
[258532.052695] RSP: 0018:ffffb4be0153f860 EFLAGS: 00010287
[258532.052700] RAX: ffff975b445ee360 RBX: ffff975b44eb3e08 RCX: 0000000000000000
[258532.052700] RDX: 0000000000038fff RSI: 0000000000039000 RDI: ffff975b445ee308
[258532.052700] RBP: 0000000000038fff R08: 0000000000000000 R09: 0000000000000001
[258532.052701] R10: ffff975b513c5c10 R11: 00000000e3c0cfa9 R12: 0000000000039000
[258532.052703] R13: ffff975b445ee360 R14: 00000000ffffffef R15: ffff975b445ee308
[258532.052705] FS: 00007f86a821de80(0000) GS:ffff975b76a00000(0000) knlGS:0000000000000000
[258532.052707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[258532.052708] CR2: 00007fdacf0f3ab4 CR3: 00000001f9d26002 CR4: 00000000003606f0
[258532.052712] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[258532.052717] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[258532.052717] Call Trace:
[258532.052718] ? preempt_schedule_common+0x32/0x70
[258532.052722] ? ___preempt_schedule+0x16/0x20
[258532.052741] create_io_em+0xff/0x180 [btrfs]
[258532.052767] run_delalloc_nocow+0x942/0xb10 [btrfs]
[258532.052791] btrfs_run_delalloc_range+0x30b/0x520 [btrfs]
[258532.052812] ? find_lock_delalloc_range+0x221/0x250 [btrfs]
[258532.052834] writepage_delalloc+0xe4/0x140 [btrfs]
[258532.052855] __extent_writepage+0x110/0x4e0 [btrfs]
[258532.052876] extent_write_cache_pages+0x21c/0x480 [btrfs]
[258532.052906] extent_writepages+0x52/0xb0 [btrfs]
[258532.052911] do_writepages+0x23/0x80
[258532.052915] __filemap_fdatawrite_range+0xd2/0x110
[258532.052938] btrfs_fdatawrite_range+0x1b/0x50 [btrfs]
[258532.052954] start_ordered_ops+0x57/0xa0 [btrfs]
[258532.052973] ? btrfs_sync_file+0x225/0x490 [btrfs]
[258532.052988] btrfs_sync_file+0x225/0x490 [btrfs]
[258532.052997] __x64_sys_msync+0x199/0x200
[258532.053004] do_syscall_64+0x5c/0x250
[258532.053007] entry_SYSCALL_64_after_hwframe+0x49/0xbe
[258532.053010] RIP: 0033:0x7f86a7dfd760
(...)
[258532.053014] RSP: 002b:00007ffd99af0368 EFLAGS: 00000246 ORIG_RAX: 000000000000001a
[258532.053016] RAX: ffffffffffffffda RBX: 0000000000000ec9 RCX: 00007f86a7dfd760
[258532.053017] RDX: 0000000000000004 RSI: 000000000000836c RDI: 00007f86a8221000
[258532.053019] RBP: 0000000000021ec9 R08: 0000000000000003 R09: 00007f86a812037c
[258532.053020] R10: 0000000000000001 R11: 0000000000000246 R12: 00000000000074a3
[258532.053021] R13: 00007f86a8221000 R14: 000000000000836c R15: 0000000000000001
[258532.053032] irq event stamp: 1653450494
[258532.053035] hardirqs last enabled at (1653450493): [<ffffffff9dec69f9>] _raw_spin_unlock_irq+0x29/0x50
[258532.053037] hardirqs last disabled at (1653450494): [<ffffffff9d4048ea>] trace_hardirqs_off_thunk+0x1a/0x20
[258532.053039] softirqs last enabled at (1653449852): [<ffffffff9e200466>] __do_softirq+0x466/0x6bd
[258532.053042] softirqs last disabled at (1653449845): [<ffffffff9d4c8a0c>] irq_exit+0xec/0x120
[258532.053043] ---[ end trace 8476fce13d9ce20a ]---
Which results in flooding dmesg/syslog since btrfs_drop_extent_cache()
uses WARN_ON() and not WARN_ON_ONCE().
So fix this issue by changing run_delalloc_nocow()'s loop to move to the
next extent item when the current extent item ends at at offset less than
or equals to the current offset instead of the start offset.
Fixes: 80ff385665b7fc ("Btrfs: update nodatacow code v2")
CC: stable(a)vger.kernel.org # 4.4+
Reviewed-by: Josef Bacik <josef(a)toxicpanda.com>
Signed-off-by: Filipe Manana <fdmanana(a)suse.com>
Signed-off-by: David Sterba <dsterba(a)suse.com>
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index e3c76645cad7..5509c41a4f43 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -1479,10 +1479,10 @@ next_slot:
disk_num_bytes =
btrfs_file_extent_disk_num_bytes(leaf, fi);
/*
- * If extent we got ends before our range starts, skip
- * to next extent
+ * If the extent we got ends before our current offset,
+ * skip to the next extent.
*/
- if (extent_end <= start) {
+ if (extent_end <= cur_offset) {
path->slots[0]++;
goto next_slot;
}
5 years, 10 months
- 1
- 0
FAILED: patch "[PATCH] Btrfs: fix infinite loop during nocow writeback due to race" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From de7999afedff02c6631feab3ea726a0e8f8c3d40 Mon Sep 17 00:00:00 2001
From: Filipe Manana <fdmanana(a)suse.com>
Date: Wed, 11 Dec 2019 09:01:40 +0000
Subject: [PATCH] Btrfs: fix infinite loop during nocow writeback due to race
When starting writeback for a range that covers part of a preallocated
extent, due to a race with writeback for another range that also covers
another part of the same preallocated extent, we can end up in an infinite
loop.
Consider the following example where for inode 280 we have two dirty
ranges:
range A, from 294912 to 303103, 8192 bytes
range B, from 348160 to 438271, 90112 bytes
and we have the following file extent item layout for our inode:
leaf 38895616 gen 24544 total ptrs 29 free space 13820 owner 5
(...)
item 27 key (280 108 200704) itemoff 14598 itemsize 53
extent data disk bytenr 0 nr 0 type 1 (regular)
extent data offset 0 nr 94208 ram 94208
item 28 key (280 108 294912) itemoff 14545 itemsize 53
extent data disk bytenr 10433052672 nr 81920 type 2 (prealloc)
extent data offset 0 nr 81920 ram 81920
Then the following happens:
1) Writeback starts for range B (from 348160 to 438271), execution of
run_delalloc_nocow() starts;
2) The first iteration of run_delalloc_nocow()'s whil loop leaves us at
the extent item at slot 28, pointing to the prealloc extent item
covering the range from 294912 to 376831. This extent covers part of
our range;
3) An ordered extent is created against that extent, covering the file
range from 348160 to 376831 (28672 bytes);
4) We adjust 'cur_offset' to 376832 and move on to the next iteration of
the while loop;
5) The call to btrfs_lookup_file_extent() leaves us at the same leaf,
pointing to slot 29, 1 slot after the last item (the extent item
we processed in the previous iteration);
6) Because we are a slot beyond the last item, we call btrfs_next_leaf(),
which releases the search path before doing a another search for the
last key of the leaf (280 108 294912);
7) Right after btrfs_next_leaf() released the path, and before it did
another search for the last key of the leaf, writeback for the range
A (from 294912 to 303103) completes (it was previously started at
some point);
8) Upon completion of the ordered extent for range A, the prealloc extent
we previously found got split into two extent items, one covering the
range from 294912 to 303103 (8192 bytes), with a type of regular extent
(and no longer prealloc) and another covering the range from 303104 to
376831 (73728 bytes), with a type of prealloc and an offset of 8192
bytes. So our leaf now has the following layout:
leaf 38895616 gen 24544 total ptrs 31 free space 13664 owner 5
(...)
item 27 key (280 108 200704) itemoff 14598 itemsize 53
extent data disk bytenr 0 nr 0 type 1
extent data offset 0 nr 8192 ram 94208
item 28 key (280 108 208896) itemoff 14545 itemsize 53
extent data disk bytenr 10433142784 nr 86016 type 1
extent data offset 0 nr 86016 ram 86016
item 29 key (280 108 294912) itemoff 14492 itemsize 53
extent data disk bytenr 10433052672 nr 81920 type 1
extent data offset 0 nr 8192 ram 81920
item 30 key (280 108 303104) itemoff 14439 itemsize 53
extent data disk bytenr 10433052672 nr 81920 type 2
extent data offset 8192 nr 73728 ram 81920
9) After btrfs_next_leaf() returns, we have our path pointing to that same
leaf and at slot 30, since it has a key we didn't have before and it's
the first key greater then the key that was previously the last key of
the leaf (key (280 108 294912));
10) The extent item at slot 30 covers the range from 303104 to 376831
which is in our target range, so we process it, despite having already
created an ordered extent against this extent for the file range from
348160 to 376831. This is because we skip to the next extent item only
if its end is less than or equals to the start of our delalloc range,
and not less than or equals to the current offset ('cur_offset');
11) As a result we compute 'num_bytes' as:
num_bytes = min(end + 1, extent_end) - cur_offset;
= min(438271 + 1, 376832) - 376832 = 0
12) We then call create_io_em() for a 0 bytes range starting at offset
376832;
13) Then create_io_em() enters an infinite loop because its calls to
btrfs_drop_extent_cache() do nothing due to the 0 length range
passed to it. So no existing extent maps that cover the offset
376832 get removed, and therefore calls to add_extent_mapping()
return -EEXIST, resulting in an infinite loop. This loop from
create_io_em() is the following:
do {
btrfs_drop_extent_cache(BTRFS_I(inode), em->start,
em->start + em->len - 1, 0);
write_lock(&em_tree->lock);
ret = add_extent_mapping(em_tree, em, 1);
write_unlock(&em_tree->lock);
/*
* The caller has taken lock_extent(), who could race with us
* to add em?
*/
} while (ret == -EEXIST);
Also, each call to btrfs_drop_extent_cache() triggers a warning because
the start offset passed to it (376832) is smaller then the end offset
(376832 - 1) passed to it by -1, due to the 0 length:
[258532.052621] ------------[ cut here ]------------
[258532.052643] WARNING: CPU: 0 PID: 9987 at fs/btrfs/file.c:602 btrfs_drop_extent_cache+0x3f4/0x590 [btrfs]
(...)
[258532.052672] CPU: 0 PID: 9987 Comm: fsx Tainted: G W 5.4.0-rc7-btrfs-next-64 #1
[258532.052673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.0-0-ga698c8995f-prebuilt.qemu.org 04/01/2014
[258532.052691] RIP: 0010:btrfs_drop_extent_cache+0x3f4/0x590 [btrfs]
(...)
[258532.052695] RSP: 0018:ffffb4be0153f860 EFLAGS: 00010287
[258532.052700] RAX: ffff975b445ee360 RBX: ffff975b44eb3e08 RCX: 0000000000000000
[258532.052700] RDX: 0000000000038fff RSI: 0000000000039000 RDI: ffff975b445ee308
[258532.052700] RBP: 0000000000038fff R08: 0000000000000000 R09: 0000000000000001
[258532.052701] R10: ffff975b513c5c10 R11: 00000000e3c0cfa9 R12: 0000000000039000
[258532.052703] R13: ffff975b445ee360 R14: 00000000ffffffef R15: ffff975b445ee308
[258532.052705] FS: 00007f86a821de80(0000) GS:ffff975b76a00000(0000) knlGS:0000000000000000
[258532.052707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[258532.052708] CR2: 00007fdacf0f3ab4 CR3: 00000001f9d26002 CR4: 00000000003606f0
[258532.052712] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[258532.052717] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[258532.052717] Call Trace:
[258532.052718] ? preempt_schedule_common+0x32/0x70
[258532.052722] ? ___preempt_schedule+0x16/0x20
[258532.052741] create_io_em+0xff/0x180 [btrfs]
[258532.052767] run_delalloc_nocow+0x942/0xb10 [btrfs]
[258532.052791] btrfs_run_delalloc_range+0x30b/0x520 [btrfs]
[258532.052812] ? find_lock_delalloc_range+0x221/0x250 [btrfs]
[258532.052834] writepage_delalloc+0xe4/0x140 [btrfs]
[258532.052855] __extent_writepage+0x110/0x4e0 [btrfs]
[258532.052876] extent_write_cache_pages+0x21c/0x480 [btrfs]
[258532.052906] extent_writepages+0x52/0xb0 [btrfs]
[258532.052911] do_writepages+0x23/0x80
[258532.052915] __filemap_fdatawrite_range+0xd2/0x110
[258532.052938] btrfs_fdatawrite_range+0x1b/0x50 [btrfs]
[258532.052954] start_ordered_ops+0x57/0xa0 [btrfs]
[258532.052973] ? btrfs_sync_file+0x225/0x490 [btrfs]
[258532.052988] btrfs_sync_file+0x225/0x490 [btrfs]
[258532.052997] __x64_sys_msync+0x199/0x200
[258532.053004] do_syscall_64+0x5c/0x250
[258532.053007] entry_SYSCALL_64_after_hwframe+0x49/0xbe
[258532.053010] RIP: 0033:0x7f86a7dfd760
(...)
[258532.053014] RSP: 002b:00007ffd99af0368 EFLAGS: 00000246 ORIG_RAX: 000000000000001a
[258532.053016] RAX: ffffffffffffffda RBX: 0000000000000ec9 RCX: 00007f86a7dfd760
[258532.053017] RDX: 0000000000000004 RSI: 000000000000836c RDI: 00007f86a8221000
[258532.053019] RBP: 0000000000021ec9 R08: 0000000000000003 R09: 00007f86a812037c
[258532.053020] R10: 0000000000000001 R11: 0000000000000246 R12: 00000000000074a3
[258532.053021] R13: 00007f86a8221000 R14: 000000000000836c R15: 0000000000000001
[258532.053032] irq event stamp: 1653450494
[258532.053035] hardirqs last enabled at (1653450493): [<ffffffff9dec69f9>] _raw_spin_unlock_irq+0x29/0x50
[258532.053037] hardirqs last disabled at (1653450494): [<ffffffff9d4048ea>] trace_hardirqs_off_thunk+0x1a/0x20
[258532.053039] softirqs last enabled at (1653449852): [<ffffffff9e200466>] __do_softirq+0x466/0x6bd
[258532.053042] softirqs last disabled at (1653449845): [<ffffffff9d4c8a0c>] irq_exit+0xec/0x120
[258532.053043] ---[ end trace 8476fce13d9ce20a ]---
Which results in flooding dmesg/syslog since btrfs_drop_extent_cache()
uses WARN_ON() and not WARN_ON_ONCE().
So fix this issue by changing run_delalloc_nocow()'s loop to move to the
next extent item when the current extent item ends at at offset less than
or equals to the current offset instead of the start offset.
Fixes: 80ff385665b7fc ("Btrfs: update nodatacow code v2")
CC: stable(a)vger.kernel.org # 4.4+
Reviewed-by: Josef Bacik <josef(a)toxicpanda.com>
Signed-off-by: Filipe Manana <fdmanana(a)suse.com>
Signed-off-by: David Sterba <dsterba(a)suse.com>
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index e3c76645cad7..5509c41a4f43 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -1479,10 +1479,10 @@ next_slot:
disk_num_bytes =
btrfs_file_extent_disk_num_bytes(leaf, fi);
/*
- * If extent we got ends before our range starts, skip
- * to next extent
+ * If the extent we got ends before our current offset,
+ * skip to the next extent.
*/
- if (extent_end <= start) {
+ if (extent_end <= cur_offset) {
path->slots[0]++;
goto next_slot;
}
5 years, 10 months
- 1
- 0
FAILED: patch "[PATCH] Btrfs: fix infinite loop during nocow writeback due to race" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From de7999afedff02c6631feab3ea726a0e8f8c3d40 Mon Sep 17 00:00:00 2001
From: Filipe Manana <fdmanana(a)suse.com>
Date: Wed, 11 Dec 2019 09:01:40 +0000
Subject: [PATCH] Btrfs: fix infinite loop during nocow writeback due to race
When starting writeback for a range that covers part of a preallocated
extent, due to a race with writeback for another range that also covers
another part of the same preallocated extent, we can end up in an infinite
loop.
Consider the following example where for inode 280 we have two dirty
ranges:
range A, from 294912 to 303103, 8192 bytes
range B, from 348160 to 438271, 90112 bytes
and we have the following file extent item layout for our inode:
leaf 38895616 gen 24544 total ptrs 29 free space 13820 owner 5
(...)
item 27 key (280 108 200704) itemoff 14598 itemsize 53
extent data disk bytenr 0 nr 0 type 1 (regular)
extent data offset 0 nr 94208 ram 94208
item 28 key (280 108 294912) itemoff 14545 itemsize 53
extent data disk bytenr 10433052672 nr 81920 type 2 (prealloc)
extent data offset 0 nr 81920 ram 81920
Then the following happens:
1) Writeback starts for range B (from 348160 to 438271), execution of
run_delalloc_nocow() starts;
2) The first iteration of run_delalloc_nocow()'s whil loop leaves us at
the extent item at slot 28, pointing to the prealloc extent item
covering the range from 294912 to 376831. This extent covers part of
our range;
3) An ordered extent is created against that extent, covering the file
range from 348160 to 376831 (28672 bytes);
4) We adjust 'cur_offset' to 376832 and move on to the next iteration of
the while loop;
5) The call to btrfs_lookup_file_extent() leaves us at the same leaf,
pointing to slot 29, 1 slot after the last item (the extent item
we processed in the previous iteration);
6) Because we are a slot beyond the last item, we call btrfs_next_leaf(),
which releases the search path before doing a another search for the
last key of the leaf (280 108 294912);
7) Right after btrfs_next_leaf() released the path, and before it did
another search for the last key of the leaf, writeback for the range
A (from 294912 to 303103) completes (it was previously started at
some point);
8) Upon completion of the ordered extent for range A, the prealloc extent
we previously found got split into two extent items, one covering the
range from 294912 to 303103 (8192 bytes), with a type of regular extent
(and no longer prealloc) and another covering the range from 303104 to
376831 (73728 bytes), with a type of prealloc and an offset of 8192
bytes. So our leaf now has the following layout:
leaf 38895616 gen 24544 total ptrs 31 free space 13664 owner 5
(...)
item 27 key (280 108 200704) itemoff 14598 itemsize 53
extent data disk bytenr 0 nr 0 type 1
extent data offset 0 nr 8192 ram 94208
item 28 key (280 108 208896) itemoff 14545 itemsize 53
extent data disk bytenr 10433142784 nr 86016 type 1
extent data offset 0 nr 86016 ram 86016
item 29 key (280 108 294912) itemoff 14492 itemsize 53
extent data disk bytenr 10433052672 nr 81920 type 1
extent data offset 0 nr 8192 ram 81920
item 30 key (280 108 303104) itemoff 14439 itemsize 53
extent data disk bytenr 10433052672 nr 81920 type 2
extent data offset 8192 nr 73728 ram 81920
9) After btrfs_next_leaf() returns, we have our path pointing to that same
leaf and at slot 30, since it has a key we didn't have before and it's
the first key greater then the key that was previously the last key of
the leaf (key (280 108 294912));
10) The extent item at slot 30 covers the range from 303104 to 376831
which is in our target range, so we process it, despite having already
created an ordered extent against this extent for the file range from
348160 to 376831. This is because we skip to the next extent item only
if its end is less than or equals to the start of our delalloc range,
and not less than or equals to the current offset ('cur_offset');
11) As a result we compute 'num_bytes' as:
num_bytes = min(end + 1, extent_end) - cur_offset;
= min(438271 + 1, 376832) - 376832 = 0
12) We then call create_io_em() for a 0 bytes range starting at offset
376832;
13) Then create_io_em() enters an infinite loop because its calls to
btrfs_drop_extent_cache() do nothing due to the 0 length range
passed to it. So no existing extent maps that cover the offset
376832 get removed, and therefore calls to add_extent_mapping()
return -EEXIST, resulting in an infinite loop. This loop from
create_io_em() is the following:
do {
btrfs_drop_extent_cache(BTRFS_I(inode), em->start,
em->start + em->len - 1, 0);
write_lock(&em_tree->lock);
ret = add_extent_mapping(em_tree, em, 1);
write_unlock(&em_tree->lock);
/*
* The caller has taken lock_extent(), who could race with us
* to add em?
*/
} while (ret == -EEXIST);
Also, each call to btrfs_drop_extent_cache() triggers a warning because
the start offset passed to it (376832) is smaller then the end offset
(376832 - 1) passed to it by -1, due to the 0 length:
[258532.052621] ------------[ cut here ]------------
[258532.052643] WARNING: CPU: 0 PID: 9987 at fs/btrfs/file.c:602 btrfs_drop_extent_cache+0x3f4/0x590 [btrfs]
(...)
[258532.052672] CPU: 0 PID: 9987 Comm: fsx Tainted: G W 5.4.0-rc7-btrfs-next-64 #1
[258532.052673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.0-0-ga698c8995f-prebuilt.qemu.org 04/01/2014
[258532.052691] RIP: 0010:btrfs_drop_extent_cache+0x3f4/0x590 [btrfs]
(...)
[258532.052695] RSP: 0018:ffffb4be0153f860 EFLAGS: 00010287
[258532.052700] RAX: ffff975b445ee360 RBX: ffff975b44eb3e08 RCX: 0000000000000000
[258532.052700] RDX: 0000000000038fff RSI: 0000000000039000 RDI: ffff975b445ee308
[258532.052700] RBP: 0000000000038fff R08: 0000000000000000 R09: 0000000000000001
[258532.052701] R10: ffff975b513c5c10 R11: 00000000e3c0cfa9 R12: 0000000000039000
[258532.052703] R13: ffff975b445ee360 R14: 00000000ffffffef R15: ffff975b445ee308
[258532.052705] FS: 00007f86a821de80(0000) GS:ffff975b76a00000(0000) knlGS:0000000000000000
[258532.052707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[258532.052708] CR2: 00007fdacf0f3ab4 CR3: 00000001f9d26002 CR4: 00000000003606f0
[258532.052712] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[258532.052717] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[258532.052717] Call Trace:
[258532.052718] ? preempt_schedule_common+0x32/0x70
[258532.052722] ? ___preempt_schedule+0x16/0x20
[258532.052741] create_io_em+0xff/0x180 [btrfs]
[258532.052767] run_delalloc_nocow+0x942/0xb10 [btrfs]
[258532.052791] btrfs_run_delalloc_range+0x30b/0x520 [btrfs]
[258532.052812] ? find_lock_delalloc_range+0x221/0x250 [btrfs]
[258532.052834] writepage_delalloc+0xe4/0x140 [btrfs]
[258532.052855] __extent_writepage+0x110/0x4e0 [btrfs]
[258532.052876] extent_write_cache_pages+0x21c/0x480 [btrfs]
[258532.052906] extent_writepages+0x52/0xb0 [btrfs]
[258532.052911] do_writepages+0x23/0x80
[258532.052915] __filemap_fdatawrite_range+0xd2/0x110
[258532.052938] btrfs_fdatawrite_range+0x1b/0x50 [btrfs]
[258532.052954] start_ordered_ops+0x57/0xa0 [btrfs]
[258532.052973] ? btrfs_sync_file+0x225/0x490 [btrfs]
[258532.052988] btrfs_sync_file+0x225/0x490 [btrfs]
[258532.052997] __x64_sys_msync+0x199/0x200
[258532.053004] do_syscall_64+0x5c/0x250
[258532.053007] entry_SYSCALL_64_after_hwframe+0x49/0xbe
[258532.053010] RIP: 0033:0x7f86a7dfd760
(...)
[258532.053014] RSP: 002b:00007ffd99af0368 EFLAGS: 00000246 ORIG_RAX: 000000000000001a
[258532.053016] RAX: ffffffffffffffda RBX: 0000000000000ec9 RCX: 00007f86a7dfd760
[258532.053017] RDX: 0000000000000004 RSI: 000000000000836c RDI: 00007f86a8221000
[258532.053019] RBP: 0000000000021ec9 R08: 0000000000000003 R09: 00007f86a812037c
[258532.053020] R10: 0000000000000001 R11: 0000000000000246 R12: 00000000000074a3
[258532.053021] R13: 00007f86a8221000 R14: 000000000000836c R15: 0000000000000001
[258532.053032] irq event stamp: 1653450494
[258532.053035] hardirqs last enabled at (1653450493): [<ffffffff9dec69f9>] _raw_spin_unlock_irq+0x29/0x50
[258532.053037] hardirqs last disabled at (1653450494): [<ffffffff9d4048ea>] trace_hardirqs_off_thunk+0x1a/0x20
[258532.053039] softirqs last enabled at (1653449852): [<ffffffff9e200466>] __do_softirq+0x466/0x6bd
[258532.053042] softirqs last disabled at (1653449845): [<ffffffff9d4c8a0c>] irq_exit+0xec/0x120
[258532.053043] ---[ end trace 8476fce13d9ce20a ]---
Which results in flooding dmesg/syslog since btrfs_drop_extent_cache()
uses WARN_ON() and not WARN_ON_ONCE().
So fix this issue by changing run_delalloc_nocow()'s loop to move to the
next extent item when the current extent item ends at at offset less than
or equals to the current offset instead of the start offset.
Fixes: 80ff385665b7fc ("Btrfs: update nodatacow code v2")
CC: stable(a)vger.kernel.org # 4.4+
Reviewed-by: Josef Bacik <josef(a)toxicpanda.com>
Signed-off-by: Filipe Manana <fdmanana(a)suse.com>
Signed-off-by: David Sterba <dsterba(a)suse.com>
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index e3c76645cad7..5509c41a4f43 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -1479,10 +1479,10 @@ next_slot:
disk_num_bytes =
btrfs_file_extent_disk_num_bytes(leaf, fi);
/*
- * If extent we got ends before our range starts, skip
- * to next extent
+ * If the extent we got ends before our current offset,
+ * skip to the next extent.
*/
- if (extent_end <= start) {
+ if (extent_end <= cur_offset) {
path->slots[0]++;
goto next_slot;
}
5 years, 10 months
- 1
- 0
FAILED: patch "[PATCH] pstore/ram: Write new dumps to start of recycled zones" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 9e5f1c19800b808a37fb9815a26d382132c26c3d Mon Sep 17 00:00:00 2001
From: Aleksandr Yashkin <a.yashkin(a)inango-systems.com>
Date: Mon, 23 Dec 2019 18:38:16 +0500
Subject: [PATCH] pstore/ram: Write new dumps to start of recycled zones
The ram_core.c routines treat przs as circular buffers. When writing a
new crash dump, the old buffer needs to be cleared so that the new dump
doesn't end up in the wrong place (i.e. at the end).
The solution to this problem is to reset the circular buffer state before
writing a new Oops dump.
Signed-off-by: Aleksandr Yashkin <a.yashkin(a)inango-systems.com>
Signed-off-by: Nikolay Merinov <n.merinov(a)inango-systems.com>
Signed-off-by: Ariel Gilman <a.gilman(a)inango-systems.com>
Link: https://lore.kernel.org/r/20191223133816.28155-1-n.merinov@inango-systems.c…
Fixes: 896fc1f0c4c6 ("pstore/ram: Switch to persistent_ram routines")
Cc: stable(a)vger.kernel.org
Signed-off-by: Kees Cook <keescook(a)chromium.org>
diff --git a/fs/pstore/ram.c b/fs/pstore/ram.c
index f753f3b6f88d..487ee39b438a 100644
--- a/fs/pstore/ram.c
+++ b/fs/pstore/ram.c
@@ -407,6 +407,17 @@ static int notrace ramoops_pstore_write(struct pstore_record *record)
prz = cxt->dprzs[cxt->dump_write_cnt];
+ /*
+ * Since this is a new crash dump, we need to reset the buffer in
+ * case it still has an old dump present. Without this, the new dump
+ * will get appended, which would seriously confuse anything trying
+ * to check dump file contents. Specifically, ramoops_read_kmsg_hdr()
+ * expects to find a dump header in the beginning of buffer data, so
+ * we must to reset the buffer values, in order to ensure that the
+ * header will be written to the beginning of the buffer.
+ */
+ persistent_ram_zap(prz);
+
/* Build header and append record contents. */
hlen = ramoops_write_kmsg_hdr(prz, record);
if (!hlen)
5 years, 10 months
- 1
- 0
FAILED: patch "[PATCH] pstore/ram: Write new dumps to start of recycled zones" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 9e5f1c19800b808a37fb9815a26d382132c26c3d Mon Sep 17 00:00:00 2001
From: Aleksandr Yashkin <a.yashkin(a)inango-systems.com>
Date: Mon, 23 Dec 2019 18:38:16 +0500
Subject: [PATCH] pstore/ram: Write new dumps to start of recycled zones
The ram_core.c routines treat przs as circular buffers. When writing a
new crash dump, the old buffer needs to be cleared so that the new dump
doesn't end up in the wrong place (i.e. at the end).
The solution to this problem is to reset the circular buffer state before
writing a new Oops dump.
Signed-off-by: Aleksandr Yashkin <a.yashkin(a)inango-systems.com>
Signed-off-by: Nikolay Merinov <n.merinov(a)inango-systems.com>
Signed-off-by: Ariel Gilman <a.gilman(a)inango-systems.com>
Link: https://lore.kernel.org/r/20191223133816.28155-1-n.merinov@inango-systems.c…
Fixes: 896fc1f0c4c6 ("pstore/ram: Switch to persistent_ram routines")
Cc: stable(a)vger.kernel.org
Signed-off-by: Kees Cook <keescook(a)chromium.org>
diff --git a/fs/pstore/ram.c b/fs/pstore/ram.c
index f753f3b6f88d..487ee39b438a 100644
--- a/fs/pstore/ram.c
+++ b/fs/pstore/ram.c
@@ -407,6 +407,17 @@ static int notrace ramoops_pstore_write(struct pstore_record *record)
prz = cxt->dprzs[cxt->dump_write_cnt];
+ /*
+ * Since this is a new crash dump, we need to reset the buffer in
+ * case it still has an old dump present. Without this, the new dump
+ * will get appended, which would seriously confuse anything trying
+ * to check dump file contents. Specifically, ramoops_read_kmsg_hdr()
+ * expects to find a dump header in the beginning of buffer data, so
+ * we must to reset the buffer values, in order to ensure that the
+ * header will be written to the beginning of the buffer.
+ */
+ persistent_ram_zap(prz);
+
/* Build header and append record contents. */
hlen = ramoops_write_kmsg_hdr(prz, record);
if (!hlen)
5 years, 10 months
- 1
- 0
FAILED: patch "[PATCH] drm/amdgpu: correct RLC firmwares loading sequence" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 969e11529221a6a2a787cb3b63ccf9402f8d2e37 Mon Sep 17 00:00:00 2001
From: Evan Quan <evan.quan(a)amd.com>
Date: Mon, 23 Dec 2019 16:13:48 +0800
Subject: [PATCH] drm/amdgpu: correct RLC firmwares loading sequence
Per confirmation with RLC firmware team, the RLC should
be unhalted after all RLC related firmwares uploaded.
However, in fact the RLC is unhalted immediately after
RLCG firmware uploaded. And that may causes unexpected
PSP hang on loading the succeeding RLC save restore
list related firmwares.
So, we correct the firmware loading sequence to load
RLC save restore list related firmwares before RLCG
ucode. That will help to get around this issue.
Signed-off-by: Evan Quan <evan.quan(a)amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang(a)amd.com>
Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com>
Cc: stable(a)vger.kernel.org
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index 44be3a45b25e..e1b8d8daeafc 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -1488,7 +1488,7 @@ out:
/* Start rlc autoload after psp recieved all the gfx firmware */
if (psp->autoload_supported && ucode->ucode_id == (amdgpu_sriov_vf(adev) ?
- AMDGPU_UCODE_ID_CP_MEC2 : AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM)) {
+ AMDGPU_UCODE_ID_CP_MEC2 : AMDGPU_UCODE_ID_RLC_G)) {
ret = psp_rlc_autoload(psp);
if (ret) {
DRM_ERROR("Failed to start rlc autoload\n");
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
index 410587b950f3..914acecda5cf 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
@@ -292,10 +292,10 @@ enum AMDGPU_UCODE_ID {
AMDGPU_UCODE_ID_CP_MEC2_JT,
AMDGPU_UCODE_ID_CP_MES,
AMDGPU_UCODE_ID_CP_MES_DATA,
- AMDGPU_UCODE_ID_RLC_G,
AMDGPU_UCODE_ID_RLC_RESTORE_LIST_CNTL,
AMDGPU_UCODE_ID_RLC_RESTORE_LIST_GPM_MEM,
AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM,
+ AMDGPU_UCODE_ID_RLC_G,
AMDGPU_UCODE_ID_STORAGE,
AMDGPU_UCODE_ID_SMC,
AMDGPU_UCODE_ID_UVD,
5 years, 10 months
- 1
- 0
FAILED: patch "[PATCH] drm/i915: Hold reference to intel_frontbuffer as we track" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From e85ade1f50aae464ce196672faa7a099fd1721ed Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris(a)chris-wilson.co.uk>
Date: Wed, 18 Dec 2019 10:40:43 +0000
Subject: [PATCH] drm/i915: Hold reference to intel_frontbuffer as we track
activity
Since obj->frontbuffer is no longer protected by the struct_mutex, as we
are processing the execbuf, it may be removed. Mark the
intel_frontbuffer as rcu protected, and so acquire a reference to
the struct as we track activity upon it.
Closes: https://gitlab.freedesktop.org/drm/intel/issues/827
Fixes: 8e7cb1799b4f ("drm/i915: Extract intel_frontbuffer active tracking")
Signed-off-by: Chris Wilson <chris(a)chris-wilson.co.uk>
Cc: Matthew Auld <matthew.auld(a)intel.com>
Cc: <stable(a)vger.kernel.org> # v5.4+
Reviewed-by: Joonas Lahtinen <joonas.lahtinen(a)linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191218104043.3539458-1-chri…
(cherry picked from commit da42104f589d979bbe402703fd836cec60befae1)
Signed-off-by: Jani Nikula <jani.nikula(a)intel.com>
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 6f5e3bd13ad1..effc4250b230 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -15112,7 +15112,7 @@ intel_prepare_plane_fb(struct drm_plane *plane,
return ret;
fb_obj_bump_render_priority(obj);
- intel_frontbuffer_flush(obj->frontbuffer, ORIGIN_DIRTYFB);
+ i915_gem_object_flush_frontbuffer(obj, ORIGIN_DIRTYFB);
if (!new_plane_state->base.fence) { /* implicit fencing */
struct dma_fence *fence;
diff --git a/drivers/gpu/drm/i915/display/intel_frontbuffer.c b/drivers/gpu/drm/i915/display/intel_frontbuffer.c
index 84b164f31895..6cb02c912acc 100644
--- a/drivers/gpu/drm/i915/display/intel_frontbuffer.c
+++ b/drivers/gpu/drm/i915/display/intel_frontbuffer.c
@@ -229,11 +229,11 @@ static void frontbuffer_release(struct kref *ref)
vma->display_alignment = I915_GTT_MIN_ALIGNMENT;
spin_unlock(&obj->vma.lock);
- obj->frontbuffer = NULL;
+ RCU_INIT_POINTER(obj->frontbuffer, NULL);
spin_unlock(&to_i915(obj->base.dev)->fb_tracking.lock);
i915_gem_object_put(obj);
- kfree(front);
+ kfree_rcu(front, rcu);
}
struct intel_frontbuffer *
@@ -242,11 +242,7 @@ intel_frontbuffer_get(struct drm_i915_gem_object *obj)
struct drm_i915_private *i915 = to_i915(obj->base.dev);
struct intel_frontbuffer *front;
- spin_lock(&i915->fb_tracking.lock);
- front = obj->frontbuffer;
- if (front)
- kref_get(&front->ref);
- spin_unlock(&i915->fb_tracking.lock);
+ front = __intel_frontbuffer_get(obj);
if (front)
return front;
@@ -262,13 +258,13 @@ intel_frontbuffer_get(struct drm_i915_gem_object *obj)
i915_active_may_sleep(frontbuffer_retire));
spin_lock(&i915->fb_tracking.lock);
- if (obj->frontbuffer) {
+ if (rcu_access_pointer(obj->frontbuffer)) {
kfree(front);
- front = obj->frontbuffer;
+ front = rcu_dereference_protected(obj->frontbuffer, true);
kref_get(&front->ref);
} else {
i915_gem_object_get(obj);
- obj->frontbuffer = front;
+ rcu_assign_pointer(obj->frontbuffer, front);
}
spin_unlock(&i915->fb_tracking.lock);
diff --git a/drivers/gpu/drm/i915/display/intel_frontbuffer.h b/drivers/gpu/drm/i915/display/intel_frontbuffer.h
index adc64d61a4a5..6d41f5394425 100644
--- a/drivers/gpu/drm/i915/display/intel_frontbuffer.h
+++ b/drivers/gpu/drm/i915/display/intel_frontbuffer.h
@@ -27,10 +27,10 @@
#include <linux/atomic.h>
#include <linux/kref.h>
+#include "gem/i915_gem_object_types.h"
#include "i915_active.h"
struct drm_i915_private;
-struct drm_i915_gem_object;
enum fb_op_origin {
ORIGIN_GTT,
@@ -45,6 +45,7 @@ struct intel_frontbuffer {
atomic_t bits;
struct i915_active write;
struct drm_i915_gem_object *obj;
+ struct rcu_head rcu;
};
void intel_frontbuffer_flip_prepare(struct drm_i915_private *i915,
@@ -54,6 +55,35 @@ void intel_frontbuffer_flip_complete(struct drm_i915_private *i915,
void intel_frontbuffer_flip(struct drm_i915_private *i915,
unsigned frontbuffer_bits);
+void intel_frontbuffer_put(struct intel_frontbuffer *front);
+
+static inline struct intel_frontbuffer *
+__intel_frontbuffer_get(const struct drm_i915_gem_object *obj)
+{
+ struct intel_frontbuffer *front;
+
+ if (likely(!rcu_access_pointer(obj->frontbuffer)))
+ return NULL;
+
+ rcu_read_lock();
+ do {
+ front = rcu_dereference(obj->frontbuffer);
+ if (!front)
+ break;
+
+ if (unlikely(!kref_get_unless_zero(&front->ref)))
+ continue;
+
+ if (likely(front == rcu_access_pointer(obj->frontbuffer)))
+ break;
+
+ intel_frontbuffer_put(front);
+ } while (1);
+ rcu_read_unlock();
+
+ return front;
+}
+
struct intel_frontbuffer *
intel_frontbuffer_get(struct drm_i915_gem_object *obj);
@@ -119,6 +149,4 @@ void intel_frontbuffer_track(struct intel_frontbuffer *old,
struct intel_frontbuffer *new,
unsigned int frontbuffer_bits);
-void intel_frontbuffer_put(struct intel_frontbuffer *front);
-
#endif /* __INTEL_FRONTBUFFER_H__ */
diff --git a/drivers/gpu/drm/i915/display/intel_overlay.c b/drivers/gpu/drm/i915/display/intel_overlay.c
index 848ce07a8ec2..8a98a1aa7adc 100644
--- a/drivers/gpu/drm/i915/display/intel_overlay.c
+++ b/drivers/gpu/drm/i915/display/intel_overlay.c
@@ -279,12 +279,21 @@ static void intel_overlay_flip_prepare(struct intel_overlay *overlay,
struct i915_vma *vma)
{
enum pipe pipe = overlay->crtc->pipe;
+ struct intel_frontbuffer *from = NULL, *to = NULL;
WARN_ON(overlay->old_vma);
- intel_frontbuffer_track(overlay->vma ? overlay->vma->obj->frontbuffer : NULL,
- vma ? vma->obj->frontbuffer : NULL,
- INTEL_FRONTBUFFER_OVERLAY(pipe));
+ if (overlay->vma)
+ from = intel_frontbuffer_get(overlay->vma->obj);
+ if (vma)
+ to = intel_frontbuffer_get(vma->obj);
+
+ intel_frontbuffer_track(from, to, INTEL_FRONTBUFFER_OVERLAY(pipe));
+
+ if (to)
+ intel_frontbuffer_put(to);
+ if (from)
+ intel_frontbuffer_put(from);
intel_frontbuffer_flip_prepare(overlay->i915,
INTEL_FRONTBUFFER_OVERLAY(pipe));
@@ -766,7 +775,7 @@ static int intel_overlay_do_put_image(struct intel_overlay *overlay,
ret = PTR_ERR(vma);
goto out_pin_section;
}
- intel_frontbuffer_flush(new_bo->frontbuffer, ORIGIN_DIRTYFB);
+ i915_gem_object_flush_frontbuffer(new_bo, ORIGIN_DIRTYFB);
if (!overlay->active) {
u32 oconfig;
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_clflush.c b/drivers/gpu/drm/i915/gem/i915_gem_clflush.c
index b9f504ba3b32..18ee708585a9 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_clflush.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_clflush.c
@@ -20,7 +20,8 @@ static void __do_clflush(struct drm_i915_gem_object *obj)
{
GEM_BUG_ON(!i915_gem_object_has_pages(obj));
drm_clflush_sg(obj->mm.pages);
- intel_frontbuffer_flush(obj->frontbuffer, ORIGIN_CPU);
+
+ i915_gem_object_flush_frontbuffer(obj, ORIGIN_CPU);
}
static int clflush_work(struct dma_fence_work *base)
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_domain.c b/drivers/gpu/drm/i915/gem/i915_gem_domain.c
index 9937b4c341f1..f86400a191b0 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_domain.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_domain.c
@@ -664,7 +664,7 @@ i915_gem_set_domain_ioctl(struct drm_device *dev, void *data,
i915_gem_object_unlock(obj);
if (write_domain)
- intel_frontbuffer_invalidate(obj->frontbuffer, ORIGIN_CPU);
+ i915_gem_object_invalidate_frontbuffer(obj, ORIGIN_CPU);
out_unpin:
i915_gem_object_unpin_pages(obj);
@@ -784,7 +784,7 @@ int i915_gem_object_prepare_write(struct drm_i915_gem_object *obj,
}
out:
- intel_frontbuffer_invalidate(obj->frontbuffer, ORIGIN_CPU);
+ i915_gem_object_invalidate_frontbuffer(obj, ORIGIN_CPU);
obj->mm.dirty = true;
/* return with the pages pinned */
return 0;
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object.c b/drivers/gpu/drm/i915/gem/i915_gem_object.c
index a50296cce0d8..a596548c07bf 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_object.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_object.c
@@ -280,7 +280,7 @@ i915_gem_object_flush_write_domain(struct drm_i915_gem_object *obj,
for_each_ggtt_vma(vma, obj)
intel_gt_flush_ggtt_writes(vma->vm->gt);
- intel_frontbuffer_flush(obj->frontbuffer, ORIGIN_CPU);
+ i915_gem_object_flush_frontbuffer(obj, ORIGIN_CPU);
for_each_ggtt_vma(vma, obj) {
if (vma->iomap)
@@ -308,6 +308,30 @@ i915_gem_object_flush_write_domain(struct drm_i915_gem_object *obj,
obj->write_domain = 0;
}
+void __i915_gem_object_flush_frontbuffer(struct drm_i915_gem_object *obj,
+ enum fb_op_origin origin)
+{
+ struct intel_frontbuffer *front;
+
+ front = __intel_frontbuffer_get(obj);
+ if (front) {
+ intel_frontbuffer_flush(front, origin);
+ intel_frontbuffer_put(front);
+ }
+}
+
+void __i915_gem_object_invalidate_frontbuffer(struct drm_i915_gem_object *obj,
+ enum fb_op_origin origin)
+{
+ struct intel_frontbuffer *front;
+
+ front = __intel_frontbuffer_get(obj);
+ if (front) {
+ intel_frontbuffer_invalidate(front, origin);
+ intel_frontbuffer_put(front);
+ }
+}
+
void i915_gem_init__objects(struct drm_i915_private *i915)
{
INIT_WORK(&i915->mm.free_work, __i915_gem_free_work);
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object.h b/drivers/gpu/drm/i915/gem/i915_gem_object.h
index 458cd51331f1..4b93591fd5c7 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_object.h
+++ b/drivers/gpu/drm/i915/gem/i915_gem_object.h
@@ -13,8 +13,8 @@
#include <drm/i915_drm.h>
+#include "display/intel_frontbuffer.h"
#include "i915_gem_object_types.h"
-
#include "i915_gem_gtt.h"
void i915_gem_init__objects(struct drm_i915_private *i915);
@@ -463,4 +463,25 @@ int i915_gem_object_wait_priority(struct drm_i915_gem_object *obj,
unsigned int flags,
const struct i915_sched_attr *attr);
+void __i915_gem_object_flush_frontbuffer(struct drm_i915_gem_object *obj,
+ enum fb_op_origin origin);
+void __i915_gem_object_invalidate_frontbuffer(struct drm_i915_gem_object *obj,
+ enum fb_op_origin origin);
+
+static inline void
+i915_gem_object_flush_frontbuffer(struct drm_i915_gem_object *obj,
+ enum fb_op_origin origin)
+{
+ if (unlikely(rcu_access_pointer(obj->frontbuffer)))
+ __i915_gem_object_flush_frontbuffer(obj, origin);
+}
+
+static inline void
+i915_gem_object_invalidate_frontbuffer(struct drm_i915_gem_object *obj,
+ enum fb_op_origin origin)
+{
+ if (unlikely(rcu_access_pointer(obj->frontbuffer)))
+ __i915_gem_object_invalidate_frontbuffer(obj, origin);
+}
+
#endif
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object_types.h b/drivers/gpu/drm/i915/gem/i915_gem_object_types.h
index 96008374a412..e3f3944fbd90 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_object_types.h
+++ b/drivers/gpu/drm/i915/gem/i915_gem_object_types.h
@@ -150,7 +150,7 @@ struct drm_i915_gem_object {
*/
u16 write_domain;
- struct intel_frontbuffer *frontbuffer;
+ struct intel_frontbuffer __rcu *frontbuffer;
/** Current tiling stride for the object, if it's tiled. */
unsigned int tiling_and_stride;
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index d034fa413164..905890e3ac24 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -161,7 +161,7 @@ i915_gem_phys_pwrite(struct drm_i915_gem_object *obj,
* We manually control the domain here and pretend that it
* remains coherent i.e. in the GTT domain, like shmem_pwrite.
*/
- intel_frontbuffer_invalidate(obj->frontbuffer, ORIGIN_CPU);
+ i915_gem_object_invalidate_frontbuffer(obj, ORIGIN_CPU);
if (copy_from_user(vaddr, user_data, args->size))
return -EFAULT;
@@ -169,7 +169,7 @@ i915_gem_phys_pwrite(struct drm_i915_gem_object *obj,
drm_clflush_virt_range(vaddr, args->size);
intel_gt_chipset_flush(&to_i915(obj->base.dev)->gt);
- intel_frontbuffer_flush(obj->frontbuffer, ORIGIN_CPU);
+ i915_gem_object_flush_frontbuffer(obj, ORIGIN_CPU);
return 0;
}
@@ -589,7 +589,7 @@ i915_gem_gtt_pwrite_fast(struct drm_i915_gem_object *obj,
goto out_unpin;
}
- intel_frontbuffer_invalidate(obj->frontbuffer, ORIGIN_CPU);
+ i915_gem_object_invalidate_frontbuffer(obj, ORIGIN_CPU);
user_data = u64_to_user_ptr(args->data_ptr);
offset = args->offset;
@@ -631,7 +631,7 @@ i915_gem_gtt_pwrite_fast(struct drm_i915_gem_object *obj,
user_data += page_length;
offset += page_length;
}
- intel_frontbuffer_flush(obj->frontbuffer, ORIGIN_CPU);
+ i915_gem_object_flush_frontbuffer(obj, ORIGIN_CPU);
i915_gem_object_unlock_fence(obj, fence);
out_unpin:
@@ -721,7 +721,7 @@ i915_gem_shmem_pwrite(struct drm_i915_gem_object *obj,
offset = 0;
}
- intel_frontbuffer_flush(obj->frontbuffer, ORIGIN_CPU);
+ i915_gem_object_flush_frontbuffer(obj, ORIGIN_CPU);
i915_gem_object_unlock_fence(obj, fence);
return ret;
diff --git a/drivers/gpu/drm/i915/i915_vma.c b/drivers/gpu/drm/i915/i915_vma.c
index e5512f26e20a..01c822256b39 100644
--- a/drivers/gpu/drm/i915/i915_vma.c
+++ b/drivers/gpu/drm/i915/i915_vma.c
@@ -1104,8 +1104,14 @@ int i915_vma_move_to_active(struct i915_vma *vma,
return err;
if (flags & EXEC_OBJECT_WRITE) {
- if (intel_frontbuffer_invalidate(obj->frontbuffer, ORIGIN_CS))
- i915_active_add_request(&obj->frontbuffer->write, rq);
+ struct intel_frontbuffer *front;
+
+ front = __intel_frontbuffer_get(obj);
+ if (unlikely(front)) {
+ if (intel_frontbuffer_invalidate(front, ORIGIN_CS))
+ i915_active_add_request(&front->write, rq);
+ intel_frontbuffer_put(front);
+ }
dma_resv_add_excl_fence(vma->resv, &rq->fence);
obj->write_domain = I915_GEM_DOMAIN_RENDER;
5 years, 10 months
- 1
- 0
[PATCH v2] drm/dp_mst: correct the shifting in DP_REMOTE_I2C_READ
by Wayne Lin
[Why]
According to DP spec, it should shift left 4 digits for NO_STOP_BIT
in REMOTE_I2C_READ message. Not 5 digits.
In current code, NO_STOP_BIT is always set to zero which means I2C
master is always generating a I2C stop at the end of each I2C write
transaction while handling REMOTE_I2C_READ sideband message. This issue
might have the generated I2C signal not meeting the requirement. Take
random read in I2C for instance, I2C master should generate a repeat
start to start to read data after writing the read address. This issue
will cause the I2C master to generate a stop-start rather than a
re-start which is not expected in I2C random read.
[How]
Correct the shifting value of NO_STOP_BIT for DP_REMOTE_I2C_READ case in
drm_dp_encode_sideband_req().
Changes since v1:(https://patchwork.kernel.org/patch/11312667/)
* Add more descriptions in commit and cc to stable
Fixes: ad7f8a1f9ce (drm/helper: add Displayport multi-stream helper (v0.6))
Reviewed-by: Harry Wentland <harry.wentland(a)amd.com>
Signed-off-by: Wayne Lin <Wayne.Lin(a)amd.com>
Cc: stable(a)vger.kernel.org
---
drivers/gpu/drm/drm_dp_mst_topology.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index 1cf5f8b8bbb8..9d24c98bece1 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -393,7 +393,7 @@ drm_dp_encode_sideband_req(const struct drm_dp_sideband_msg_req_body *req,
memcpy(&buf[idx], req->u.i2c_read.transactions[i].bytes, req->u.i2c_read.transactions[i].num_bytes);
idx += req->u.i2c_read.transactions[i].num_bytes;
- buf[idx] = (req->u.i2c_read.transactions[i].no_stop_bit & 0x1) << 5;
+ buf[idx] = (req->u.i2c_read.transactions[i].no_stop_bit & 0x1) << 4;
buf[idx] |= (req->u.i2c_read.transactions[i].i2c_transaction_delay & 0xf);
idx++;
}
--
2.17.1
5 years, 10 months
- 4
- 4
[PATCH] dm-crypt: Fix benbi IV constructor if used in authenticated mode
by Milan Broz
If benbi IV is used in AEAD constructionm for example
cryptsetup luksFormat <device> --cipher twofish-xts-benbi --key-size 512 --integrity=hmac-sha256
the constructor ues wrong skcipher function and crashes.
BUG: kernel NULL pointer dereference, address: 00000014
...
EIP: crypt_iv_benbi_ctr+0x15/0x70 [dm_crypt]
Call Trace:
? crypt_subkey_size+0x20/0x20 [dm_crypt]
crypt_ctr+0x567/0xfc0 [dm_crypt]
dm_table_add_target+0x15f/0x340 [dm_mod]
This patch fixes the problem with properly using crypt_aead_blocksize() in this case.
Reported in https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=941051
Signed-off-by: Milan Broz <gmazyland(a)gmail.com>
Cc: <stable(a)vger.kernel.org> # v4.12+
---
drivers/md/dm-crypt.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index f9370a1a574b..fd30143dca91 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -343,8 +343,14 @@ static int crypt_iv_essiv_gen(struct crypt_config *cc, u8 *iv,
static int crypt_iv_benbi_ctr(struct crypt_config *cc, struct dm_target *ti,
const char *opts)
{
- unsigned bs = crypto_skcipher_blocksize(any_tfm(cc));
- int log = ilog2(bs);
+ unsigned bs;
+ int log;
+
+ if (test_bit(CRYPT_MODE_INTEGRITY_AEAD, &cc->cipher_flags))
+ bs = crypto_aead_blocksize(any_tfm_aead(cc));
+ else
+ bs = crypto_skcipher_blocksize(any_tfm(cc));
+ log = ilog2(bs);
/* we need to calculate how far we must shift the sector count
* to get the cipher block count, we use this shift in _gen */
--
2.25.0.rc1
5 years, 10 months
- 1
- 0
[PATCH 5.4 000/191] 5.4.8-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 5.4.8 release.
There are 191 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sat, 04 Jan 2020 21:55:35 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.8-rc1.…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.4.8-rc1
Yangbo Lu <yangbo.lu(a)nxp.com>
mmc: sdhci-of-esdhc: re-implement erratum A-009204 workaround
Yangbo Lu <yangbo.lu(a)nxp.com>
mmc: sdhci-of-esdhc: fix up erratum A-008171 workaround
Stefano Garzarella <sgarzare(a)redhat.com>
vhost/vsock: accept only packets with the right dst_cid
Netanel Belgazal <netanel(a)amazon.com>
net: ena: fix napi handler misbehavior when the napi budget is zero
Russell King <rmk+kernel(a)armlinux.org.uk>
net: phylink: fix interface passed to mac_link_up
Hangbin Liu <liuhangbin(a)gmail.com>
ipv6/addrconf: only check invalid header values when NETLINK_F_STRICT_CHK is set
Jonathan Lemon <jonathan.lemon(a)gmail.com>
bnxt: apply computed clamp value for coalece parameter
Taehee Yoo <ap420073(a)gmail.com>
gtp: do not allow adding duplicate tid and ms_addr pdp context
Taehee Yoo <ap420073(a)gmail.com>
gtp: fix an use-after-free in ipv4_pdp_find()
Haiyang Zhang <haiyangz(a)microsoft.com>
hv_netvsc: Fix tx_table init in rndis_set_subchannel()
Eric Dumazet <edumazet(a)google.com>
tcp/dccp: fix possible race __inet_lookup_established()
Eric Dumazet <edumazet(a)google.com>
tcp: do not send empty skb from tcp_write_xmit()
Mahesh Bandewar <maheshb(a)google.com>
bonding: fix active-backup transition after link failure
Taehee Yoo <ap420073(a)gmail.com>
gtp: avoid zero size hashtable
Taehee Yoo <ap420073(a)gmail.com>
gtp: fix wrong condition in gtp_genl_dump_pdp()
Russell King <rmk+kernel(a)armlinux.org.uk>
net: marvell: mvpp2: phylink requires the link interrupt
Vladimir Oltean <olteanv(a)gmail.com>
net: dsa: sja1105: Reconcile the meaning of TPID and TPID2 for E/T and P/Q/R/S
Hangbin Liu <liuhangbin(a)gmail.com>
net/dst: do not confirm neighbor for vxlan and geneve pmtu update
Hangbin Liu <liuhangbin(a)gmail.com>
sit: do not confirm neighbor when do pmtu update
Hangbin Liu <liuhangbin(a)gmail.com>
vti: do not confirm neighbor when do pmtu update
Hangbin Liu <liuhangbin(a)gmail.com>
tunnel: do not confirm neighbor when do pmtu update
Hangbin Liu <liuhangbin(a)gmail.com>
net/dst: add new function skb_dst_update_pmtu_no_confirm
Hangbin Liu <liuhangbin(a)gmail.com>
gtp: do not confirm neighbor when do pmtu update
Hangbin Liu <liuhangbin(a)gmail.com>
ip6_gre: do not confirm neighbor when do pmtu update
Hangbin Liu <liuhangbin(a)gmail.com>
net: add bool confirm_neigh parameter for dst_ops.update_pmtu
Ido Schimmel <idosch(a)mellanox.com>
mlxsw: spectrum: Use dedicated policer for VRRP packets
Amit Cohen <amitc(a)mellanox.com>
mlxsw: spectrum_router: Skip loopback RIFs during MAC validation
Vasundhara Volam <vasundhara-v.volam(a)broadcom.com>
bnxt_en: Add missing devlink health reporters for VFs.
Vasundhara Volam <vasundhara-v.volam(a)broadcom.com>
bnxt_en: Fix the logic that creates the health reporters.
Vasundhara Volam <vasundhara-v.volam(a)broadcom.com>
bnxt_en: Remove unnecessary NULL checks for fw_health
Vasundhara Volam <vasundhara-v.volam(a)broadcom.com>
bnxt_en: Fix bp->fw_health allocation and free logic.
Vasundhara Volam <vasundhara-v.volam(a)broadcom.com>
bnxt_en: Return error if FW returns more data than dump length
Michael Chan <michael.chan(a)broadcom.com>
bnxt_en: Free context memory in the open path if firmware has been reset.
Michael Chan <michael.chan(a)broadcom.com>
bnxt_en: Fix MSIX request logic for RDMA driver.
Antonio Messina <amessina(a)google.com>
udp: fix integer overflow while computing available space in sk_rcvbuf
Cambda Zhu <cambda(a)linux.alibaba.com>
tcp: Fix highest_sack and highest_sack_seq
Vladis Dronov <vdronov(a)redhat.com>
ptp: fix the race between the release of ptp_clock and cdev
Martin Blumenstingl <martin.blumenstingl(a)googlemail.com>
net: stmmac: dwmac-meson8b: Fix the RGMII TX delay on Meson8b/8m2 SoCs
Eric Dumazet <edumazet(a)google.com>
net_sched: sch_fq: properly set sk->sk_pacing_status
Davide Caratti <dcaratti(a)redhat.com>
net/sched: add delete_empty() to filters and use it in cls_flower
Shmulik Ladkani <sladkani(a)proofpoint.com>
net/sched: act_mirred: Pull mac prior redir to non mac_header_xmit device
Madalin Bucur <madalin.bucur(a)oss.nxp.com>
net: phy: aquantia: add suspend / resume ops for AQR105
Vladyslav Tarasiuk <vladyslavt(a)mellanox.com>
net/mlxfw: Fix out-of-memory error in mfa2 flash burning
Florian Fainelli <f.fainelli(a)gmail.com>
net: dsa: bcm_sf2: Fix IP fragment location and behavior
Rahul Lakkireddy <rahul.lakkireddy(a)chelsio.com>
cxgb4/cxgb4vf: fix flow control display for auto negotiation
Brian Foster <bfoster(a)redhat.com>
xfs: fix mount failure crash on invalid iclog memory access
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm: limit to INT_MAX in create_blob ioctl
Kees Cook <keescook(a)chromium.org>
uaccess: disallow > INT_MAX copy sizes
Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp>
tomoyo: Don't use nifty names on sockets.
Eric Dumazet <edumazet(a)google.com>
hrtimer: Annotate lockless access to timer->state
Eric Dumazet <edumazet(a)google.com>
net: icmp: fix data-race in cmp_global_allow()
Eric Dumazet <edumazet(a)google.com>
net: add a READ_ONCE() in skb_peek_tail()
Eric Dumazet <edumazet(a)google.com>
inetpeer: fix data-race in inet_putpeer / inet_putpeer
Eric Dumazet <edumazet(a)google.com>
netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
Ursula Braun <ubraun(a)linux.ibm.com>
net/smc: add fallback check to connect()
Andrew Donnellan <ajd(a)linux.ibm.com>
powerpc: Fix __clear_user() with KUAP enabled
Eric Dumazet <edumazet(a)google.com>
6pack,mkiss: fix possible deadlock
Florian Westphal <fw(a)strlen.de>
netfilter: ebtables: compat: reject all padding in matches/watchers
Anders Kaseorg <andersk(a)mit.edu>
Revert "iwlwifi: assign directly to iwl_trans->cfg in QuZ detection"
Yufen Yu <yuyufen(a)huawei.com>
md: make sure desc_nr less than MD_SB_DISKS
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: fix err handling of stream initialization
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Revert "powerpc/vcpu: Assume dedicated processors as non-preempt"
Mike Rapoport <rppt(a)linux.ibm.com>
userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK
Johannes Weiner <hannes(a)cmpxchg.org>
kernel: sysctl: make drop_caches write-only
Mike Kravetz <mike.kravetz(a)oracle.com>
mm/hugetlbfs: fix error handling when setting up mounts
Anders Roxell <anders.roxell(a)linaro.org>
selftests: vm: add fragment CONFIG_TEST_VMALLOC
Vasily Gorbik <gor(a)linux.ibm.com>
s390: disable preemption when switching to nodat stack with CALL_ON_STACK
Daniel Baluta <daniel.baluta(a)nxp.com>
mailbox: imx: Fix Tx doorbell shutdown path
Ding Xiang <dingxiang(a)cmss.chinamobile.com>
ocfs2: fix passing zero to 'PTR_ERR' warning
Thomas Richter <tmricht(a)linux.ibm.com>
s390/cpum_sf: Check for SDBT and SDB consistency
Vasily Gorbik <gor(a)linux.ibm.com>
s390/unwind: filter out unreliable bogus %r14
Masahiro Yamada <yamada.masahiro(a)socionext.com>
libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
Daniel Baluta <daniel.baluta(a)nxp.com>
mailbox: imx: Clear the right interrupts at shutdown
Harald Freudenberger <freude(a)linux.ibm.com>
s390/zcrypt: handle new reply code FILTERED_BY_HYPERVISOR
Arnaldo Carvalho de Melo <acme(a)redhat.com>
perf regs: Make perf_reg_name() return "unknown" instead of NULL
Adrian Hunter <adrian.hunter(a)intel.com>
perf script: Fix brstackinsn for AUXTRACE
Arnaldo Carvalho de Melo <acme(a)redhat.com>
perf diff: Use llabs() with 64-bit values
Ronnie Sahlberg <lsahlber(a)redhat.com>
cifs: move cifsFileInfo_put logic into a work-queue
Diego Elio Pettenò <flameeyes(a)flameeyes.com>
cdrom: respect device capabilities during opening action
Erhard Furtner <erhard_f(a)mailbox.org>
of: unittest: fix memory leak in attach_node_and_children
Jens Axboe <axboe(a)kernel.dk>
io_uring: io_allocate_scq_urings() should return a sane state
Johannes Berg <johannes.berg(a)intel.com>
um: virtio: Keep reading on -EAGAIN
Paulo Alcantara (SUSE) <pc(a)cjr.nz>
cifs: Fix use-after-free bug in cifs_reconnect()
Chengguang Xu <cgxu519(a)mykernel.net>
f2fs: choose hardlimit when softlimit is larger than hardlimit in f2fs_statfs_project()
Nathan Chancellor <natechancellor(a)gmail.com>
powerpc: Don't add -mabi= flags when building with Clang
Masahiro Yamada <yamada.masahiro(a)socionext.com>
scripts/kallsyms: fix definitely-lost memory leak
Jason Gunthorpe <jgg(a)ziepe.ca>
drm/amdgpu: Call find_vma under mmap_sem
Colin Ian King <colin.king(a)canonical.com>
apparmor: fix unsigned len comparison with less than zero
Michael Kelley <mikelley(a)microsoft.com>
Drivers: hv: vmbus: Fix crash handler reset of Hyper-V synic
Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com>
tools/power/x86/intel-speed-select: Ignore missing config level
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
gpio: lynxpoint: Setup correct IRQ handlers
Vladimir Oltean <vladimir.oltean(a)nxp.com>
gpio: mpc8xxx: Don't overwrite default irq_set_type callback
Gayatri Kammela <gayatri.kammela(a)intel.com>
platform/x86: intel_pmc_core: Add Comet Lake (CML) platform support to intel_pmc_core driver
Gayatri Kammela <gayatri.kammela(a)intel.com>
platform/x86: intel_pmc_core: Fix the SoC naming inconsistency
Russell King <rmk+kernel(a)armlinux.org.uk>
gpio/mpc8xxx: fix qoriq GPIO reading
Omer Shpigelman <oshpigelman(a)habana.ai>
habanalabs: skip VA block list update in reset flow
Sahitya Tummala <stummala(a)codeaurora.org>
f2fs: Fix deadlock in f2fs_gc() context during atomic files handling
Bart Van Assche <bvanassche(a)acm.org>
scsi: target: iscsi: Wait for all commands to finish before freeing a session
Anatol Pomazau <anatol(a)google.com>
scsi: iscsi: Don't send data to unbound connection
Can Guo <cang(a)codeaurora.org>
scsi: ufs: Fix up auto hibern8 enablement
Bart Van Assche <bvanassche(a)acm.org>
scsi: target: core: Release SPC-2 reservations when closing a session
Finn Thain <fthain(a)telegraphics.com.au>
scsi: NCR5380: Add disconnect_mask module parameter
Maurizio Lombardi <mlombard(a)redhat.com>
scsi: scsi_debug: num_tgts must be >= 0
Subhash Jadavani <subhashj(a)codeaurora.org>
scsi: ufs: Fix error handing during hibern8 enter
peter chang <dpf(a)google.com>
scsi: pm80xx: Fix for SATA device discovery
Christophe Leroy <christophe.leroy(a)c-s.fr>
powerpc/fixmap: Use __fix_to_virt() instead of fix_to_virt()
Kevin Hao <haokexin(a)gmail.com>
watchdog: Fix the race between the release of watchdog_core_data and cdev
Julia Cartwright <julia(a)ni.com>
watchdog: prevent deferral of watchdogd wakeup on RT
Fabio Estevam <festevam(a)gmail.com>
watchdog: imx7ulp: Fix reboot hang
Andrew Duggan <aduggan(a)synaptics.com>
HID: rmi: Check that the RMI_STARTED bit is set before unregistering the RMI transport device
Blaž Hrastnik <blaz(a)mxxn.io>
HID: Improve Windows Precision Touchpad detection.
Qian Cai <cai(a)lca.pw>
libnvdimm/btt: fix variable 'rc' set but not used
Doug Berger <opendmb(a)gmail.com>
ARM: 8937/1: spectre-v2: remove Brahma-B53 from hardening
Aaron Ma <aaron.ma(a)canonical.com>
HID: i2c-hid: fix no irq after reset on raydium 3118
Hans de Goede <hdegoede(a)redhat.com>
HID: logitech-hidpp: Silence intermittent get_battery_capacity errors
Rob Herring <robh(a)kernel.org>
dt-bindings: Improve validation build error handling
Jinke Fan <fanjinke(a)hygon.cn>
HID: quirks: Add quirk for HP MSU1465 PIXART OEM mouse
Coly Li <colyli(a)suse.de>
bcache: at least try to shrink 1 node in bch_mca_scan()
Robert Jarzmik <robert.jarzmik(a)free.fr>
clk: pxa: fix one of the pxa RTC clocks
Finn Thain <fthain(a)telegraphics.com.au>
scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE
Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com>
powerpc/book3s/mm: Update Oops message to print the correct translation in use
Sam Bobroff <sbobroff(a)linux.ibm.com>
powerpc/eeh: differentiate duplicate detection message
Gustavo L. F. Walbon <gwalbon(a)linux.ibm.com>
powerpc/security: Fix wrong message when RFI Flush is disable
Tyrel Datwyler <tyreld(a)linux.ibm.com>
PCI: rpaphp: Correctly match ibm, my-drc-index to drc-name when using drc-info
Tyrel Datwyler <tyreld(a)linux.ibm.com>
PCI: rpaphp: Annotate and correctly byte swap DRC properties
Tyrel Datwyler <tyreld(a)linux.ibm.com>
PCI: rpaphp: Don't rely on firmware feature to imply drc-info support
David Hildenbrand <david(a)redhat.com>
powerpc/pseries/cmm: Implement release() function for sysfs device
Bean Huo <beanhuo(a)micron.com>
scsi: ufs: fix potential bug which ends in system hang
Tyrel Datwyler <tyreld(a)linux.ibm.com>
PCI: rpaphp: Fix up pointer to first drc-info entry
Kars de Jong <jongk(a)linux-m68k.org>
scsi: zorro_esp: Limit DMA transfers to 65536 bytes (except on Fastlane)
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences
Dmitry Torokhov <dmitry.torokhov(a)gmail.com>
Input: ili210x - handle errors from input_mt_init_slots()
Jan Stancek <jstancek(a)redhat.com>
iomap: fix return value of iomap_dio_bio_actor on 32bit systems
Alain Volmat <alain.volmat(a)st.com>
i2c: stm32f7: fix & reorder remove & probe error handling
Jean-Philippe Brucker <jean-philippe(a)linaro.org>
iommu/arm-smmu-v3: Don't display an error when IRQ lines are missing
Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru>
fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long
Lee Jones <lee.jones(a)linaro.org>
mfd: mfd-core: Honour Device Tree's request to disable a child-device
Nicolas Saenz Julienne <nsaenzjulienne(a)suse.de>
dma-direct: check for overflows on 32 bit DMA addresses
Paul Cercueil <paul(a)crapouillou.net>
irqchip: ingenic: Error out if IRQ domain creation failed
Florian Fainelli <f.fainelli(a)gmail.com>
irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
Michael Hennerich <michael.hennerich(a)analog.com>
clk: clk-gpio: propagate rate change to parent
Jeffrey Hugo <jeffrey.l.hugo(a)gmail.com>
clk: qcom: Allow constant ratio freq tables for rcg
Jeffrey Hugo <jeffrey.l.hugo(a)gmail.com>
clk: qcom: smd: Add missing pnoc clock
Chao Yu <chao(a)kernel.org>
f2fs: fix to update dir's i_pino during cross_rename
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix unexpected error messages during RSCN handling
Bart Van Assche <bvanassche(a)acm.org>
scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6)
Jan Kara <jack(a)suse.cz>
jbd2: Fix statistics for the number of logged blocks
Matthew Bobrowski <mbobrowski(a)mbobrowski.org>
ext4: iomap that extends beyond EOF should be marked dirty
Matthew Bobrowski <mbobrowski(a)mbobrowski.org>
ext4: update direct I/O read lock pattern for IOCB_NOWAIT
Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com>
powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning
Anthony Steinhauser <asteinhauser(a)google.com>
powerpc/security/book3s64: Report L1TF status in sysfs
Michael Ellerman <mpe(a)ellerman.id.au>
selftests/powerpc: Skip tm-signal-sigreturn-nt if TM not available
Pavel Modilaynen <pavel.modilaynen(a)axis.com>
dtc: Use pkg-config to locate libyaml
Geert Uytterhoeven <geert+renesas(a)glider.be>
clocksource/drivers/timer-of: Use unique device name instead of timer
Chuhong Yuan <hslester96(a)gmail.com>
clocksource/drivers/asm9260: Add a check for of_clk_get
Martin Schiller <ms(a)dev.tdt.de>
leds: trigger: netdev: fix handling on interface rename
Chuhong Yuan <hslester96(a)gmail.com>
leds: an30259a: add a check for devm_regmap_init_i2c
Guido Günther <agx(a)sigxcpu.org>
leds: lm3692x: Handle failure to probe the regulator
Krzysztof Kozlowski <krzk(a)kernel.org>
dmaengine: fsl-qdma: Handle invalid qdma-queue0 IRQ
Vladimir Murzin <vladimir.murzin(a)arm.com>
dma-mapping: fix handling of dma-ranges for reserved memory (again)
Kees Cook <keescook(a)chromium.org>
dma-mapping: Add vmap checks to dma_map_single()
Eric Dumazet <edumazet(a)google.com>
dma-debug: add a schedule point in debug_dma_dump_mappings()
Michael Ellerman <mpe(a)ellerman.id.au>
powerpc/tools: Don't quote $objdump in scripts
Michael Ellerman <mpe(a)ellerman.id.au>
selftests/powerpc: Fixup clobbers for TM tests
Dmitry Torokhov <dmitry.torokhov(a)gmail.com>
Input: st1232 - do not reset the chip too early
Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com>
powerpc/pseries: Don't fail hash page table insert for bolted mapping
Michael Ellerman <mpe(a)ellerman.id.au>
powerpc/pseries: Mark accumulate_stolen_time() as notrace
Luo Jiaxing <luojiaxing(a)huawei.com>
scsi: hisi_sas: Delete the debugfs folder of hisi_sas when the probe fails
Xiang Chen <chenxiang66(a)hisilicon.com>
scsi: hisi_sas: Replace in_softirq() check in hisi_sas_task_exec()
Dan Carpenter <dan.carpenter(a)oracle.com>
scsi: csiostor: Don't enable IRQs too early
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix hardlockup in lpfc_abort_handler
David Disseldorp <ddiss(a)suse.de>
scsi: target: compare full CHAP_A Algorithm strings
Nicholas Graumann <nick.graumann(a)gmail.com>
dmaengine: xilinx_dma: Clear desc_pendingcount in xilinx_dma_reset
Thierry Reding <treding(a)nvidia.com>
iommu/tegra-smmu: Fix page tables in > 4 GiB memory
Ezequiel Garcia <ezequiel(a)collabora.com>
iommu: rockchip: Free domain on .domain_free
Dmitry Torokhov <dmitry.torokhov(a)gmail.com>
platform/x86: peaq-wmi: switch to using polled mode of input devices
Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com>
tools/power/x86/intel-speed-select: Remove warning for unused result
Vaibhav Jain <vaibhav(a)linux.ibm.com>
powerpc/papr_scm: Fix an off-by-one check in papr_scm_meta_{get, set}
Chao Yu <chao(a)kernel.org>
f2fs: fix to update time in lazytime mode
Evan Green <evgreen(a)chromium.org>
Input: atmel_mxt_ts - disable IRQ across suspend
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix list corruption in lpfc_sli_get_iocbq
Anson Huang <Anson.Huang(a)nxp.com>
gpio: mxc: Only get the second IRQ when there is more than one IRQ
Sreekanth Reddy <sreekanth.reddy(a)broadcom.com>
scsi: mpt3sas: Reject NVMe Encap cmnds to unsupported HBA
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix locking on mailbox command completion
Sreekanth Reddy <sreekanth.reddy(a)broadcom.com>
scsi: mpt3sas: Fix clear pending bit in ioctl status
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix discovery failures when target device connectivity bounces
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix spinlock_irq issues in lpfc_els_flush_cmd()
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Revert "MIPS: futex: Emit Loongson3 sync workarounds within asm"
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Revert "MIPS: futex: Restore \n after sync instructions"
-------------
Diffstat:
Documentation/devicetree/bindings/Makefile | 5 +-
Documentation/devicetree/writing-schema.rst | 6 +-
Makefile | 4 +-
arch/arm/boot/compressed/libfdt_env.h | 4 +-
arch/arm/mm/dma-mapping-nommu.c | 2 +-
arch/arm/mm/proc-v7-bugs.c | 3 +
arch/mips/include/asm/barrier.h | 13 +-
arch/mips/include/asm/futex.h | 15 +-
arch/powerpc/Makefile | 4 +
arch/powerpc/boot/libfdt_env.h | 2 +
arch/powerpc/include/asm/fixmap.h | 7 +-
arch/powerpc/include/asm/spinlock.h | 4 +-
arch/powerpc/include/asm/uaccess.h | 9 +-
arch/powerpc/kernel/eeh_driver.c | 4 +-
arch/powerpc/kernel/security.c | 21 +-
arch/powerpc/kernel/time.c | 2 +-
arch/powerpc/kernel/traps.c | 15 +-
arch/powerpc/lib/string_32.S | 4 +-
arch/powerpc/lib/string_64.S | 6 +-
arch/powerpc/mm/book3s64/hash_utils.c | 10 +-
arch/powerpc/platforms/pseries/cmm.c | 5 +
arch/powerpc/platforms/pseries/papr_scm.c | 4 +-
arch/powerpc/platforms/pseries/setup.c | 7 -
arch/powerpc/tools/relocs_check.sh | 2 +-
arch/powerpc/tools/unrel_branch_check.sh | 4 +-
arch/s390/kernel/machine_kexec.c | 2 +
arch/s390/kernel/perf_cpum_sf.c | 17 +-
arch/s390/kernel/unwind_bc.c | 5 +
arch/s390/mm/maccess.c | 12 +-
arch/um/drivers/virtio_uml.c | 8 +-
drivers/cdrom/cdrom.c | 12 +-
drivers/clk/clk-gpio.c | 2 +-
drivers/clk/pxa/clk-pxa27x.c | 1 +
drivers/clk/qcom/clk-rcg2.c | 2 +
drivers/clk/qcom/clk-smd-rpm.c | 3 +
drivers/clk/qcom/common.c | 3 +
drivers/clocksource/asm9260_timer.c | 4 +
drivers/clocksource/timer-of.c | 2 +-
drivers/dma/fsl-qdma.c | 3 +
drivers/dma/xilinx/xilinx_dma.c | 1 +
drivers/gpio/gpio-lynxpoint.c | 6 +
drivers/gpio/gpio-mpc8xxx.c | 6 +-
drivers/gpio/gpio-mxc.c | 13 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 37 ++--
drivers/gpu/drm/drm_property.c | 2 +-
drivers/hid/hid-core.c | 4 +
drivers/hid/hid-ids.h | 2 +
drivers/hid/hid-logitech-hidpp.c | 3 +
drivers/hid/hid-quirks.c | 1 +
drivers/hid/hid-rmi.c | 3 +-
drivers/hid/i2c-hid/i2c-hid-core.c | 2 +
drivers/hv/vmbus_drv.c | 2 +-
drivers/i2c/busses/i2c-stm32f7.c | 19 +-
drivers/input/touchscreen/atmel_mxt_ts.c | 4 +
drivers/input/touchscreen/ili210x.c | 7 +-
drivers/input/touchscreen/st1232.c | 22 +-
drivers/iommu/arm-smmu-v3.c | 8 +-
drivers/iommu/rockchip-iommu.c | 7 +-
drivers/iommu/tegra-smmu.c | 11 +-
drivers/irqchip/irq-bcm7038-l1.c | 4 +
drivers/irqchip/irq-ingenic.c | 15 +-
drivers/leds/leds-an30259a.c | 7 +
drivers/leds/leds-lm3692x.c | 13 +-
drivers/leds/trigger/ledtrig-netdev.c | 5 +-
drivers/mailbox/imx-mailbox.c | 19 +-
drivers/md/bcache/btree.c | 2 +
drivers/md/md.c | 1 +
drivers/mfd/mfd-core.c | 5 +
drivers/misc/habanalabs/memory.c | 30 ++-
drivers/mmc/host/sdhci-esdhc.h | 14 ++
drivers/mmc/host/sdhci-of-esdhc.c | 232 ++++++++++++++++++---
drivers/net/bonding/bond_main.c | 3 -
drivers/net/dsa/bcm_sf2_cfp.c | 6 +-
drivers/net/dsa/sja1105/sja1105_main.c | 8 +-
drivers/net/dsa/sja1105/sja1105_static_config.c | 7 +-
drivers/net/ethernet/amazon/ena/ena_netdev.c | 10 +-
drivers/net/ethernet/broadcom/bnxt/bnxt.c | 63 ++++--
drivers/net/ethernet/broadcom/bnxt/bnxt.h | 1 +
drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c | 93 ++++++---
drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.h | 2 +
drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 38 +++-
drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.h | 4 +
drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c | 8 +-
drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 1 +
drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c | 4 +-
drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 21 +-
.../net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 4 +-
drivers/net/ethernet/chelsio/cxgb4vf/t4vf_common.h | 1 +
drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c | 18 +-
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 2 +-
drivers/net/ethernet/mellanox/mlxfw/mlxfw_mfa2.c | 7 +-
drivers/net/ethernet/mellanox/mlxsw/reg.h | 1 +
drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 9 +-
.../net/ethernet/mellanox/mlxsw/spectrum_router.c | 3 +
.../net/ethernet/stmicro/stmmac/dwmac-meson8b.c | 14 +-
drivers/net/gtp.c | 111 +++++-----
drivers/net/hamradio/6pack.c | 4 +-
drivers/net/hamradio/mkiss.c | 4 +-
drivers/net/hyperv/rndis_filter.c | 6 +-
drivers/net/phy/aquantia_main.c | 2 +
drivers/net/phy/phylink.c | 3 +-
drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 24 +--
drivers/nvdimm/btt.c | 8 +-
drivers/of/unittest.c | 4 +-
drivers/pci/hotplug/rpaphp_core.c | 38 ++--
drivers/platform/x86/Kconfig | 1 -
drivers/platform/x86/intel_pmc_core.c | 17 +-
drivers/platform/x86/peaq-wmi.c | 66 +++---
drivers/ptp/ptp_clock.c | 31 ++-
drivers/ptp/ptp_private.h | 2 +-
drivers/s390/crypto/zcrypt_error.h | 2 +
drivers/scsi/NCR5380.c | 6 +-
drivers/scsi/atari_scsi.c | 6 +-
drivers/scsi/csiostor/csio_lnode.c | 15 +-
drivers/scsi/hisi_sas/hisi_sas_main.c | 9 +-
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 1 +
drivers/scsi/iscsi_tcp.c | 8 +
drivers/scsi/lpfc/lpfc_ct.c | 6 +
drivers/scsi/lpfc/lpfc_els.c | 42 +++-
drivers/scsi/lpfc/lpfc_hbadisc.c | 12 +-
drivers/scsi/lpfc/lpfc_nportdisc.c | 4 +-
drivers/scsi/lpfc/lpfc_scsi.c | 5 +-
drivers/scsi/lpfc/lpfc_sli.c | 18 +-
drivers/scsi/mac_scsi.c | 2 +-
drivers/scsi/mpt3sas/mpt3sas_ctl.c | 15 +-
drivers/scsi/pm8001/pm80xx_hwi.c | 2 +
drivers/scsi/scsi_debug.c | 5 +
drivers/scsi/scsi_trace.c | 11 +-
drivers/scsi/sun3_scsi.c | 4 +-
drivers/scsi/ufs/ufs-sysfs.c | 15 +-
drivers/scsi/ufs/ufshcd.c | 35 ++--
drivers/scsi/ufs/ufshcd.h | 2 +
drivers/scsi/zorro_esp.c | 11 +-
drivers/target/iscsi/iscsi_target.c | 10 +-
drivers/target/iscsi/iscsi_target_auth.c | 2 +-
drivers/target/target_core_transport.c | 15 ++
drivers/vhost/vsock.c | 4 +-
drivers/watchdog/imx7ulp_wdt.c | 16 ++
drivers/watchdog/watchdog_dev.c | 80 ++++---
fs/cifs/cifsfs.c | 13 +-
fs/cifs/cifsglob.h | 5 +-
fs/cifs/connect.c | 46 +++-
fs/cifs/file.c | 74 ++++---
fs/ext4/inode.c | 16 +-
fs/f2fs/f2fs.h | 24 ++-
fs/f2fs/file.c | 1 +
fs/f2fs/inode.c | 6 +-
fs/f2fs/namei.c | 15 +-
fs/f2fs/segment.c | 21 +-
fs/f2fs/super.c | 20 +-
fs/hugetlbfs/inode.c | 31 ++-
fs/io_uring.c | 10 +-
fs/iomap/direct-io.c | 4 +-
fs/jbd2/commit.c | 4 +-
fs/ocfs2/acl.c | 4 +-
fs/quota/dquot.c | 29 +--
fs/userfaultfd.c | 18 +-
fs/xfs/xfs_log.c | 2 +
include/linux/dma-direct.h | 12 +-
include/linux/dma-mapping.h | 8 +-
include/linux/hrtimer.h | 14 +-
include/linux/libfdt_env.h | 3 +
include/linux/posix-clock.h | 19 +-
include/linux/quota.h | 2 +-
include/linux/rculist_nulls.h | 37 ++++
include/linux/skbuff.h | 6 +-
include/linux/thread_info.h | 2 +
include/net/dst.h | 13 +-
include/net/dst_ops.h | 3 +-
include/net/inet_hashtables.h | 12 +-
include/net/sch_generic.h | 5 +
include/net/sock.h | 5 +
include/scsi/iscsi_proto.h | 1 +
kernel/dma/coherent.c | 16 +-
kernel/dma/debug.c | 1 +
kernel/sysctl.c | 2 +-
kernel/time/hrtimer.c | 11 +-
kernel/time/posix-clock.c | 31 ++-
net/bridge/br_netfilter_hooks.c | 3 +
net/bridge/br_nf_core.c | 3 +-
net/bridge/netfilter/ebtables.c | 33 ++-
net/decnet/dn_route.c | 6 +-
net/ipv4/icmp.c | 11 +-
net/ipv4/inet_connection_sock.c | 2 +-
net/ipv4/inet_diag.c | 3 +-
net/ipv4/inet_hashtables.c | 16 +-
net/ipv4/inetpeer.c | 12 +-
net/ipv4/ip_tunnel.c | 2 +-
net/ipv4/ip_vti.c | 2 +-
net/ipv4/route.c | 9 +-
net/ipv4/tcp_ipv4.c | 7 +-
net/ipv4/tcp_output.c | 11 +
net/ipv4/udp.c | 2 +-
net/ipv4/xfrm4_policy.c | 5 +-
net/ipv6/addrconf.c | 8 +-
net/ipv6/inet6_connection_sock.c | 2 +-
net/ipv6/ip6_gre.c | 2 +-
net/ipv6/ip6_tunnel.c | 4 +-
net/ipv6/ip6_vti.c | 2 +-
net/ipv6/route.c | 22 +-
net/ipv6/sit.c | 2 +-
net/ipv6/xfrm6_policy.c | 5 +-
net/netfilter/ipvs/ip_vs_xmit.c | 2 +-
net/sched/act_mirred.c | 22 +-
net/sched/cls_api.c | 31 +--
net/sched/cls_flower.c | 12 ++
net/sched/sch_fq.c | 17 +-
net/sctp/stream.c | 30 +--
net/sctp/transport.c | 2 +-
net/smc/af_smc.c | 14 +-
scripts/dtc/Makefile | 4 +-
scripts/kallsyms.c | 2 +
security/apparmor/label.c | 12 +-
security/tomoyo/realpath.c | 32 +--
tools/perf/builtin-diff.c | 4 +-
tools/perf/builtin-script.c | 2 +-
tools/perf/util/perf_regs.h | 2 +-
tools/power/x86/intel-speed-select/isst-config.c | 9 +-
tools/power/x86/intel-speed-select/isst-core.c | 8 +-
tools/power/x86/intel-speed-select/isst-display.c | 3 +-
.../selftests/powerpc/ptrace/ptrace-tm-spd-tar.c | 2 +-
.../selftests/powerpc/ptrace/ptrace-tm-spd-vsx.c | 4 +-
.../selftests/powerpc/ptrace/ptrace-tm-tar.c | 2 +-
.../selftests/powerpc/ptrace/ptrace-tm-vsx.c | 4 +-
.../selftests/powerpc/tm/tm-signal-sigreturn-nt.c | 4 +
tools/testing/selftests/vm/config | 1 +
226 files changed, 1829 insertions(+), 873 deletions(-)
5 years, 10 months
- 11
- 214
[PATCH] mm, debug_pagealloc: don't rely on static keys too early
by Vlastimil Babka
Commit 96a2b03f281d ("mm, debug_pagelloc: use static keys to enable debugging")
has introduced a static key to reduce overhead when debug_pagealloc is compiled
in but not enabled. It relied on the assumption that jump_label_init() is
called before parse_early_param() as in start_kernel(), so when the
"debug_pagealloc=on" option is parsed, it is safe to enable the static key.
However, it turns out multiple architectures call parse_early_param() earlier
from their setup_arch(). x86 also calls jump_label_init() even earlier, so no
issue was found while testing the commit, but same is not true for e.g. ppc64
and s390 where the kernel would not boot with debug_pagealloc=on as found by
our QA.
To fix this without tricky changes to init code of multiple architectures, this
patch partially reverts the static key conversion from 96a2b03f281d. Init-time
and non-fastpath calls (such as in arch code) of debug_pagealloc_enabled() will
again test a simple bool variable. Fastpath mm code is converted to a new
debug_pagealloc_enabled_static() variant that relies on the static key, which
is enabled in a well-defined point in mm_init() where it's guaranteed that
jump_label_init() has been called, regardless of architecture.
Fixes: 96a2b03f281d ("mm, debug_pagelloc: use static keys to enable debugging")
Cc: <stable(a)vger.kernel.org>
Cc: Joonsoo Kim <iamjoonsoo.kim(a)lge.com>
Cc: "Kirill A. Shutemov" <kirill.shutemov(a)linux.intel.com>
Cc: Michal Hocko <mhocko(a)kernel.org>
Cc: Vlastimil Babka <vbabka(a)suse.cz>
Cc: Matthew Wilcox <willy(a)infradead.org>
Cc: Mel Gorman <mgorman(a)techsingularity.net>
Cc: Peter Zijlstra <peterz(a)infradead.org>
Cc: Borislav Petkov <bp(a)alien8.de>
Signed-off-by: Vlastimil Babka <vbabka(a)suse.cz>
---
include/linux/mm.h | 18 +++++++++++++++---
init/main.c | 1 +
mm/page_alloc.c | 36 ++++++++++++------------------------
mm/slab.c | 4 ++--
mm/slub.c | 2 +-
mm/vmalloc.c | 4 ++--
6 files changed, 33 insertions(+), 32 deletions(-)
diff --git a/include/linux/mm.h b/include/linux/mm.h
index c97ea3b694e6..5cf260d5e248 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -2655,13 +2655,25 @@ static inline bool want_init_on_free(void)
!page_poisoning_enabled();
}
-#ifdef CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT
-DECLARE_STATIC_KEY_TRUE(_debug_pagealloc_enabled);
+#ifdef CONFIG_DEBUG_PAGEALLOC
+extern void init_debug_pagealloc(void);
#else
-DECLARE_STATIC_KEY_FALSE(_debug_pagealloc_enabled);
+static inline void init_debug_pagealloc(void) {}
#endif
+extern bool _debug_pagealloc_enabled_early;
+DECLARE_STATIC_KEY_FALSE(_debug_pagealloc_enabled);
static inline bool debug_pagealloc_enabled(void)
+{
+ return IS_ENABLED(CONFIG_DEBUG_PAGEALLOC) &&
+ _debug_pagealloc_enabled_early;
+}
+
+/*
+ * For use in fast paths after init_debug_pagealloc() has run, or when a
+ * false negative result is not harmful when called too early.
+ */
+static inline bool debug_pagealloc_enabled_static(void)
{
if (!IS_ENABLED(CONFIG_DEBUG_PAGEALLOC))
return false;
diff --git a/init/main.c b/init/main.c
index ec3a1463ac69..c93b9cc201fa 100644
--- a/init/main.c
+++ b/init/main.c
@@ -554,6 +554,7 @@ static void __init mm_init(void)
* bigger than MAX_ORDER unless SPARSEMEM.
*/
page_ext_init_flatmem();
+ init_debug_pagealloc();
report_meminit();
mem_init();
kmem_cache_init();
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 4785a8a2040e..5e3fe156ffb4 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -694,34 +694,26 @@ void prep_compound_page(struct page *page, unsigned int order)
#ifdef CONFIG_DEBUG_PAGEALLOC
unsigned int _debug_guardpage_minorder;
-#ifdef CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT
-DEFINE_STATIC_KEY_TRUE(_debug_pagealloc_enabled);
-#else
+bool _debug_pagealloc_enabled_early __read_mostly
+ = IS_ENABLED(CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT);
DEFINE_STATIC_KEY_FALSE(_debug_pagealloc_enabled);
-#endif
EXPORT_SYMBOL(_debug_pagealloc_enabled);
DEFINE_STATIC_KEY_FALSE(_debug_guardpage_enabled);
static int __init early_debug_pagealloc(char *buf)
{
- bool enable = false;
-
- if (kstrtobool(buf, &enable))
- return -EINVAL;
-
- if (enable)
- static_branch_enable(&_debug_pagealloc_enabled);
-
- return 0;
+ return kstrtobool(buf, &_debug_pagealloc_enabled_early);
}
early_param("debug_pagealloc", early_debug_pagealloc);
-static void init_debug_guardpage(void)
+void init_debug_pagealloc(void)
{
if (!debug_pagealloc_enabled())
return;
+ static_branch_enable(&_debug_pagealloc_enabled);
+
if (!debug_guardpage_minorder())
return;
@@ -1186,7 +1178,7 @@ static __always_inline bool free_pages_prepare(struct page *page,
*/
arch_free_page(page, order);
- if (debug_pagealloc_enabled())
+ if (debug_pagealloc_enabled_static())
kernel_map_pages(page, 1 << order, 0);
kasan_free_nondeferred_pages(page, order);
@@ -1207,7 +1199,7 @@ static bool free_pcp_prepare(struct page *page)
static bool bulkfree_pcp_prepare(struct page *page)
{
- if (debug_pagealloc_enabled())
+ if (debug_pagealloc_enabled_static())
return free_pages_check(page);
else
return false;
@@ -1221,7 +1213,7 @@ static bool bulkfree_pcp_prepare(struct page *page)
*/
static bool free_pcp_prepare(struct page *page)
{
- if (debug_pagealloc_enabled())
+ if (debug_pagealloc_enabled_static())
return free_pages_prepare(page, 0, true);
else
return free_pages_prepare(page, 0, false);
@@ -1973,10 +1965,6 @@ void __init page_alloc_init_late(void)
for_each_populated_zone(zone)
set_zone_contiguous(zone);
-
-#ifdef CONFIG_DEBUG_PAGEALLOC
- init_debug_guardpage();
-#endif
}
#ifdef CONFIG_CMA
@@ -2106,7 +2094,7 @@ static inline bool free_pages_prezeroed(void)
*/
static inline bool check_pcp_refill(struct page *page)
{
- if (debug_pagealloc_enabled())
+ if (debug_pagealloc_enabled_static())
return check_new_page(page);
else
return false;
@@ -2128,7 +2116,7 @@ static inline bool check_pcp_refill(struct page *page)
}
static inline bool check_new_pcp(struct page *page)
{
- if (debug_pagealloc_enabled())
+ if (debug_pagealloc_enabled_static())
return check_new_page(page);
else
return false;
@@ -2155,7 +2143,7 @@ inline void post_alloc_hook(struct page *page, unsigned int order,
set_page_refcounted(page);
arch_alloc_page(page, order);
- if (debug_pagealloc_enabled())
+ if (debug_pagealloc_enabled_static())
kernel_map_pages(page, 1 << order, 1);
kasan_alloc_pages(page, order);
kernel_poison_pages(page, 1 << order, 1);
diff --git a/mm/slab.c b/mm/slab.c
index f1e1840af533..a89633603b2d 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -1416,7 +1416,7 @@ static void kmem_rcu_free(struct rcu_head *head)
#if DEBUG
static bool is_debug_pagealloc_cache(struct kmem_cache *cachep)
{
- if (debug_pagealloc_enabled() && OFF_SLAB(cachep) &&
+ if (debug_pagealloc_enabled_static() && OFF_SLAB(cachep) &&
(cachep->size % PAGE_SIZE) == 0)
return true;
@@ -2008,7 +2008,7 @@ int __kmem_cache_create(struct kmem_cache *cachep, slab_flags_t flags)
* to check size >= 256. It guarantees that all necessary small
* sized slab is initialized in current slab initialization sequence.
*/
- if (debug_pagealloc_enabled() && (flags & SLAB_POISON) &&
+ if (debug_pagealloc_enabled_static() && (flags & SLAB_POISON) &&
size >= 256 && cachep->object_size > cache_line_size()) {
if (size < PAGE_SIZE || size % PAGE_SIZE == 0) {
size_t tmp_size = ALIGN(size, PAGE_SIZE);
diff --git a/mm/slub.c b/mm/slub.c
index d11389710b12..8eafccf75940 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -288,7 +288,7 @@ static inline void *get_freepointer_safe(struct kmem_cache *s, void *object)
unsigned long freepointer_addr;
void *p;
- if (!debug_pagealloc_enabled())
+ if (!debug_pagealloc_enabled_static())
return get_freepointer(s, object);
freepointer_addr = (unsigned long)object + s->offset;
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index 4d3b3d60d893..544cc9a725cf 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -1375,7 +1375,7 @@ static void free_unmap_vmap_area(struct vmap_area *va)
{
flush_cache_vunmap(va->va_start, va->va_end);
unmap_vmap_area(va);
- if (debug_pagealloc_enabled())
+ if (debug_pagealloc_enabled_static())
flush_tlb_kernel_range(va->va_start, va->va_end);
free_vmap_area_noflush(va);
@@ -1673,7 +1673,7 @@ static void vb_free(const void *addr, unsigned long size)
vunmap_page_range((unsigned long)addr, (unsigned long)addr + size);
- if (debug_pagealloc_enabled())
+ if (debug_pagealloc_enabled_static())
flush_tlb_kernel_range((unsigned long)addr,
(unsigned long)addr + size);
--
2.24.0
5 years, 10 months
- 3
- 4
[PATCH v2 1/9] mfd: axp20x: Mark AXP20X_VBUS_IPSOUT_MGMT as volatile
by Samuel Holland
On AXP288 and newer PMICs, bit 7 of AXP20X_VBUS_IPSOUT_MGMT can be set
to prevent using the VBUS input. However, when the VBUS unplugged and
plugged back in, the bit automatically resets to zero.
We need to set the register as volatile to prevent regmap from caching
that bit. Otherwise, regcache will think the bit is already set and not
write the register.
Fixes: cd53216625a0 ("mfd: axp20x: Fix axp288 volatile ranges")
Cc: stable(a)vger.kernel.org
Signed-off-by: Samuel Holland <samuel(a)sholland.org>
---
drivers/mfd/axp20x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c
index a4aaadaa0cb0..aa59496e4376 100644
--- a/drivers/mfd/axp20x.c
+++ b/drivers/mfd/axp20x.c
@@ -126,7 +126,7 @@ static const struct regmap_range axp288_writeable_ranges[] = {
static const struct regmap_range axp288_volatile_ranges[] = {
regmap_reg_range(AXP20X_PWR_INPUT_STATUS, AXP288_POWER_REASON),
regmap_reg_range(AXP288_BC_GLOBAL, AXP288_BC_GLOBAL),
- regmap_reg_range(AXP288_BC_DET_STAT, AXP288_BC_DET_STAT),
+ regmap_reg_range(AXP288_BC_DET_STAT, AXP20X_VBUS_IPSOUT_MGMT),
regmap_reg_range(AXP20X_CHRG_BAK_CTRL, AXP20X_CHRG_BAK_CTRL),
regmap_reg_range(AXP20X_IRQ1_EN, AXP20X_IPSOUT_V_HIGH_L),
regmap_reg_range(AXP20X_TIMER_CTRL, AXP20X_TIMER_CTRL),
--
2.23.0
5 years, 10 months
- 3
- 2
[PATCH] drm/dp_mst: clear time slots for ports invalid
by Wayne Lin
[Why]
When change the connection status in a MST topology, mst device
which detect the event will send out CONNECTION_STATUS_NOTIFY messgae.
e.g. src-mst-mst-sst => src-mst (unplug) mst-sst
Currently, under the above case of unplugging device, ports which have
been allocated payloads and are no longer in the topology still occupy
time slots and recorded in proposed_vcpi[] of topology manager.
If we don't clean up the proposed_vcpi[], when code flow goes to try to
update payload table by calling drm_dp_update_payload_part1(), we will
fail at checking port validation due to there are ports with proposed
time slots but no longer in the mst topology. As the result of that, we
will also stop updating the DPCD payload table of down stream port.
[How]
While handling the CONNECTION_STATUS_NOTIFY message, add a detection to
see if the event indicates that a device is unplugged to an output port.
If the detection is true, then iterrate over all proposed_vcpi[] to
see whether a port of the proposed_vcpi[] is still in the topology or
not. If the port is invalid, set its num_slots to 0.
Thereafter, when try to update payload table by calling
drm_dp_update_payload_part1(), we can successfully update the DPCD
payload table of down stream port and clear the proposed_vcpi[] to NULL.
Signed-off-by: Wayne Lin <Wayne.Lin(a)amd.com>
Cc: stable(a)vger.kernel.org
---
drivers/gpu/drm/drm_dp_mst_topology.c | 24 +++++++++++++++++++++++-
1 file changed, 23 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index 5306c47dc820..2e236b6275c4 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -2318,7 +2318,7 @@ drm_dp_mst_handle_conn_stat(struct drm_dp_mst_branch *mstb,
{
struct drm_dp_mst_topology_mgr *mgr = mstb->mgr;
struct drm_dp_mst_port *port;
- int old_ddps, ret;
+ int old_ddps, old_input, ret, i;
u8 new_pdt;
bool dowork = false, create_connector = false;
@@ -2349,6 +2349,7 @@ drm_dp_mst_handle_conn_stat(struct drm_dp_mst_branch *mstb,
}
old_ddps = port->ddps;
+ old_input = port->input;
port->input = conn_stat->input_port;
port->mcs = conn_stat->message_capability_status;
port->ldps = conn_stat->legacy_device_plug_status;
@@ -2373,6 +2374,27 @@ drm_dp_mst_handle_conn_stat(struct drm_dp_mst_branch *mstb,
dowork = false;
}
+ if (!old_input && old_ddps != port->ddps && !port->ddps) {
+ for (i = 0; i < mgr->max_payloads; i++) {
+ struct drm_dp_vcpi *vcpi = mgr->proposed_vcpis[i];
+ struct drm_dp_mst_port *port_validated;
+
+ if (vcpi) {
+ port_validated =
+ container_of(vcpi, struct drm_dp_mst_port, vcpi);
+ port_validated =
+ drm_dp_mst_topology_get_port_validated(mgr, port_validated);
+ if (!port_validated) {
+ mutex_lock(&mgr->payload_lock);
+ vcpi->num_slots = 0;
+ mutex_unlock(&mgr->payload_lock);
+ } else {
+ drm_dp_mst_topology_put_port(port_validated);
+ }
+ }
+ }
+ }
+
if (port->connector)
drm_modeset_unlock(&mgr->base.lock);
else if (create_connector)
--
2.17.1
5 years, 10 months
- 3
- 6
Re: [PATCH] serdev: Don't claim unsupported ACPI serial devices
by Punit Agrawal
Sasha Levin <sashal(a)kernel.org> writes:
> Hi,
>
> [This is an automated email]
>
> This commit has been processed because it contains a -stable tag.
> The stable tag indicates that it's relevant for the following trees: all
>
> The bot has tested the following trees: v5.4.5, v5.3.18, v4.19.90, v4.14.159, v4.9.206, v4.4.206.
>
> v5.4.5: Failed to apply! Possible dependencies:
> 33364d63c75d ("serdev: Add ACPI devices by ResourceSource field")
>
> v5.3.18: Failed to apply! Possible dependencies:
> 33364d63c75d ("serdev: Add ACPI devices by ResourceSource field")
>
> v4.19.90: Failed to apply! Possible dependencies:
> 33364d63c75d ("serdev: Add ACPI devices by ResourceSource field")
>
> v4.14.159: Failed to apply! Possible dependencies:
> 33364d63c75d ("serdev: Add ACPI devices by ResourceSource field")
> 53c7626356c7 ("serdev: Add ACPI support")
>
> v4.9.206: Failed to apply! Possible dependencies:
> 0634c2958927 ("of: Add function for generating a DT modalias with a newline")
> 0a847634849c ("[media] lirc_serial: use precision ktime rather than guessing")
> 53c7626356c7 ("serdev: Add ACPI support")
> a6f6ad4173b3 ("lirc_serial: make checkpatch happy")
> b66db53f8d85 ("[media] lirc_serial: port to rc-core")
> cd6484e1830b ("serdev: Introduce new bus for serial attached devices")
> fa5dc29c1fcc ("[media] lirc_serial: move out of staging and rename to serial_ir")
>
> v4.4.206: Failed to apply! Possible dependencies:
> 0634c2958927 ("of: Add function for generating a DT modalias with a newline")
> 0a847634849c ("[media] lirc_serial: use precision ktime rather than guessing")
> 49fc9361db78 ("[media] add maintainer for stih-cec driver")
> 53c7626356c7 ("serdev: Add ACPI support")
> 8459503295d9 ("[media] staging: media: lirc: Replace timeval with ktime_t in lirc_serial.c")
> a6f6ad4173b3 ("lirc_serial: make checkpatch happy")
> b66db53f8d85 ("[media] lirc_serial: port to rc-core")
> cd6484e1830b ("serdev: Introduce new bus for serial attached devices")
> fa5dc29c1fcc ("[media] lirc_serial: move out of staging and rename to serial_ir")
>
>
> NOTE: The patch will not be queued to stable trees until it is upstream.
>
> How should we proceed with this patch?
The patch only makes sense in kernels that have ACPI support enabled for
serdev devices, i.e., v4.15+. In the applicable kernels, it has a
dependency on 33364d63c75d ("serdev: Add ACPI devices by ResourceSource
field") as detected by the bot.
The patch does not need to be backported any further back.
Likely due to the holidays, Greg's not yet picked up the patch for
upstream. I'll nudge him for feedback.
Thanks,
Punit
5 years, 10 months
- 1
- 0
[PATCH] drm/dp_mst: Avoid NULL pointer dereference
by Wayne Lin
[Why]
Found kernel NULL pointer dereference under the below situation:
src — HDMI_Monitor src — HDMI_Monitor
e.g.: \ =>
MSTB — MSTB (unplug) MSTB — MSTB
When display 1 HDMI and 2 DP daisy chain monitors, unplugging the dp
cable connected to source causes kernel NULL pointer dereference at
drm_dp_mst_atomic_check_bw_limit(). When calculating pbn_limit, if
branch is null, accessing "&branch->ports" causes the problem.
[How]
Judge branch is null or not at the beginning. If it is null, return 0.
Signed-off-by: Wayne Lin <Wayne.Lin(a)amd.com>
Cc: stable(a)vger.kernel.org
---
drivers/gpu/drm/drm_dp_mst_topology.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index 7d2d31eaf003..a6473e3ab448 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -4707,6 +4707,9 @@ int drm_dp_mst_atomic_check_bw_limit(struct drm_dp_mst_branch *branch,
struct drm_dp_vcpi_allocation *vcpi;
int pbn_limit = 0, pbn_used = 0;
+ if (!branch)
+ return 0;
+
list_for_each_entry(port, &branch->ports, next) {
if (port->mstb)
if (drm_dp_mst_atomic_check_bw_limit(port->mstb, mst_state))
--
2.17.1
5 years, 10 months
- 4
- 3
Re: 4.9.208 regression in perf building
by Gordan Bobic
It looks like 4.9.208 introduces a build regression for perf:
make -f /builddir/build/BUILD/kernel-4.9.208/linux-4.9.208-1.el7.x86_64/tools/build/Makefile.build
dir=. obj=perf
gcc -Wp,-MD,./.builtin-report.o.d,-MT,builtin-report.o
-Wbad-function-cast -Wdeclaration-after-statement -Wformat-security
-Wformat-y2k -Winit-self -Wmissing-declarations -Wmissing-prototypes
-Wnested-externs -Wno-system-headers -Wold-style-definition -Wpacked
-Wredundant-decls -Wshadow -Wstrict-aliasing=3 -Wstrict-prototypes
-Wswitch-default -Wswitch-enum -Wundef -Wwrite-strings -Wformat
-DHAVE_ARCH_X86_64_SUPPORT -DHAVE_SYSCALL_TABLE
-Iarch/x86/include/generated -DHAVE_PERF_REGS_SUPPORT
-DHAVE_ARCH_REGS_QUERY_REGISTER_OFFSET -O6 -fno-omit-frame-pointer
-ggdb3 -funwind-tables -Wall -Wextra -std=gnu99 -fstack-protector-all
-D_FORTIFY_SOURCE=2
-I/builddir/build/BUILD/kernel-4.9.208/linux-4.9.208-1.el7.x86_64/tools/perf/util/include
-I/builddir/build/BUILD/kernel-4.9.208/linux-4.9.208-1.el7.x86_64/tools/perf/arch/x86/include
-I/builddir/build/BUILD/kernel-4.9.208/linux-4.9.208-1.el7.x86_64/tools/include/uapi
-I/builddir/build/BUILD/kernel-4.9.208/linux-4.9.208-1.el7.x86_64/tools/include/
-I/builddir/build/BUILD/kernel-4.9.208/linux-4.9.208-1.el7.x86_64/tools/arch/x86/include/uapi
-I/builddir/build/BUILD/kernel-4.9.208/linux-4.9.208-1.el7.x86_64/tools/arch/x86/include/
-I/builddir/build/BUILD/kernel-4.9.208/linux-4.9.208-1.el7.x86_64/tools/arch/x86/
-I/builddir/build/BUILD/kernel-4.9.208/linux-4.9.208-1.el7.x86_64/tools/perf/util
-I/builddir/build/BUILD/kernel-4.9.208/linux-4.9.208-1.el7.x86_64/tools/perf
-I/builddir/build/BUILD/kernel-4.9.208/linux-4.9.208-1.el7.x86_64/tools/lib/
-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
-DHAVE_SYNC_COMPARE_AND_SWAP_SUPPORT
-DHAVE_PTHREAD_ATTR_SETAFFINITY_NP -DHAVE_DWARF_GETLOCATIONS
-DHAVE_LIBELF_SUPPORT -DHAVE_LIBELF_MMAP_SUPPORT
-DHAVE_ELF_GETPHDRNUM_SUPPORT -DHAVE_GELF_GETNOTE_SUPPORT
-DHAVE_ELF_GETSHDRSTRNDX_SUPPORT -DHAVE_DWARF_SUPPORT
-DHAVE_LIBBPF_SUPPORT -DHAVE_BPF_PROLOGUE -DHAVE_SDT_EVENT
-DHAVE_JITDUMP -DHAVE_DWARF_UNWIND_SUPPORT -DHAVE_LIBAUDIT_SUPPORT
-DHAVE_LIBCRYPTO_SUPPORT -I/usr/include/slang -DHAVE_SLANG_SUPPORT
-DHAVE_TIMERFD_SUPPORT -DHAVE_LIBBFD_SUPPORT -DHAVE_ZLIB_SUPPORT
-DHAVE_LZMA_SUPPORT -DHAVE_BACKTRACE_SUPPORT -DHAVE_LIBNUMA_SUPPORT
-DHAVE_KVM_STAT_SUPPORT -DHAVE_AUXTRACE_SUPPORT -D"BUILD_STR(s)=#s"
-DTIPDIR="BUILD_STR(share/doc/perf-tip)"
-DDOCDIR="BUILD_STR(/builddir/build/BUILD/kernel-4.9.208/linux-4.9.208-1.el7.x86_64/tools/perf/Documentation)"
-c -o builtin-report.o builtin-report.c
builtin-report.c: In function ‘report__setup_sample_type’:
builtin-report.c:296:6: error: ‘dwarf_callchain_users’ undeclared
(first use in this function)
if (dwarf_callchain_users) {
^
builtin-report.c:296:6: note: each undeclared identifier is reported
only once for each function it appears in
mv: cannot stat ‘./.builtin-report.o.tmp’: No such file or directory
make[3]: *** [builtin-report.o] Error 1
make[2]: *** [perf-in.o] Error 2
make[1]: *** [sub-make] Error 2
make: *** [all] Error 2
4,9.207 works fine.
5 years, 10 months
- 5
- 6
Linux 5.4.8
by Greg KH
I'm announcing the release of the 5.4.8 kernel.
All users of the 5.4 kernel series must upgrade.
The updated 5.4.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.4.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Documentation/devicetree/bindings/Makefile | 5
Documentation/devicetree/writing-schema.rst | 6
Makefile | 2
arch/arm/boot/compressed/libfdt_env.h | 4
arch/arm/mm/dma-mapping-nommu.c | 2
arch/arm/mm/proc-v7-bugs.c | 3
arch/mips/include/asm/barrier.h | 13
arch/mips/include/asm/futex.h | 15
arch/powerpc/Makefile | 4
arch/powerpc/boot/libfdt_env.h | 2
arch/powerpc/include/asm/fixmap.h | 7
arch/powerpc/include/asm/spinlock.h | 4
arch/powerpc/include/asm/uaccess.h | 9
arch/powerpc/kernel/eeh_driver.c | 4
arch/powerpc/kernel/security.c | 21 -
arch/powerpc/kernel/time.c | 2
arch/powerpc/kernel/traps.c | 15
arch/powerpc/lib/string_32.S | 4
arch/powerpc/lib/string_64.S | 6
arch/powerpc/mm/book3s64/hash_utils.c | 10
arch/powerpc/platforms/pseries/cmm.c | 5
arch/powerpc/platforms/pseries/papr_scm.c | 4
arch/powerpc/platforms/pseries/setup.c | 7
arch/powerpc/tools/relocs_check.sh | 2
arch/powerpc/tools/unrel_branch_check.sh | 4
arch/s390/kernel/machine_kexec.c | 2
arch/s390/kernel/perf_cpum_sf.c | 17
arch/s390/kernel/unwind_bc.c | 5
arch/s390/mm/maccess.c | 12
arch/um/drivers/virtio_uml.c | 8
drivers/cdrom/cdrom.c | 12
drivers/clk/clk-gpio.c | 2
drivers/clk/pxa/clk-pxa27x.c | 1
drivers/clk/qcom/clk-rcg2.c | 2
drivers/clk/qcom/clk-smd-rpm.c | 3
drivers/clk/qcom/common.c | 3
drivers/clocksource/asm9260_timer.c | 4
drivers/clocksource/timer-of.c | 2
drivers/dma/fsl-qdma.c | 3
drivers/dma/xilinx/xilinx_dma.c | 1
drivers/gpio/gpio-lynxpoint.c | 6
drivers/gpio/gpio-mpc8xxx.c | 6
drivers/gpio/gpio-mxc.c | 13
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 37 +
drivers/gpu/drm/drm_property.c | 2
drivers/hid/hid-core.c | 4
drivers/hid/hid-ids.h | 2
drivers/hid/hid-logitech-hidpp.c | 3
drivers/hid/hid-quirks.c | 1
drivers/hid/hid-rmi.c | 3
drivers/hid/i2c-hid/i2c-hid-core.c | 2
drivers/hv/vmbus_drv.c | 2
drivers/i2c/busses/i2c-stm32f7.c | 19
drivers/input/touchscreen/atmel_mxt_ts.c | 4
drivers/input/touchscreen/ili210x.c | 7
drivers/input/touchscreen/st1232.c | 22 -
drivers/iommu/arm-smmu-v3.c | 8
drivers/iommu/rockchip-iommu.c | 7
drivers/iommu/tegra-smmu.c | 11
drivers/irqchip/irq-bcm7038-l1.c | 4
drivers/irqchip/irq-ingenic.c | 15
drivers/leds/leds-an30259a.c | 7
drivers/leds/leds-lm3692x.c | 13
drivers/leds/trigger/ledtrig-netdev.c | 5
drivers/mailbox/imx-mailbox.c | 19
drivers/md/bcache/btree.c | 2
drivers/md/md.c | 1
drivers/misc/habanalabs/memory.c | 30 +
drivers/mmc/host/sdhci-esdhc.h | 14
drivers/mmc/host/sdhci-of-esdhc.c | 232 ++++++++++--
drivers/net/bonding/bond_main.c | 3
drivers/net/dsa/bcm_sf2_cfp.c | 6
drivers/net/dsa/sja1105/sja1105_main.c | 8
drivers/net/dsa/sja1105/sja1105_static_config.c | 7
drivers/net/ethernet/amazon/ena/ena_netdev.c | 10
drivers/net/ethernet/broadcom/bnxt/bnxt.c | 63 ++-
drivers/net/ethernet/broadcom/bnxt/bnxt.h | 1
drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c | 93 +++-
drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.h | 2
drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 38 +
drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.h | 4
drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c | 8
drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 1
drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c | 4
drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 21 -
drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 4
drivers/net/ethernet/chelsio/cxgb4vf/t4vf_common.h | 1
drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c | 18
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 2
drivers/net/ethernet/mellanox/mlxfw/mlxfw_mfa2.c | 7
drivers/net/ethernet/mellanox/mlxsw/reg.h | 1
drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 9
drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c | 3
drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c | 14
drivers/net/gtp.c | 111 +++--
drivers/net/hamradio/6pack.c | 4
drivers/net/hamradio/mkiss.c | 4
drivers/net/hyperv/rndis_filter.c | 6
drivers/net/phy/aquantia_main.c | 2
drivers/net/phy/phylink.c | 3
drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 24 -
drivers/nvdimm/btt.c | 8
drivers/of/unittest.c | 4
drivers/pci/hotplug/rpaphp_core.c | 38 +
drivers/platform/x86/Kconfig | 1
drivers/platform/x86/intel_pmc_core.c | 17
drivers/platform/x86/peaq-wmi.c | 66 ++-
drivers/ptp/ptp_clock.c | 31 -
drivers/ptp/ptp_private.h | 2
drivers/s390/crypto/zcrypt_error.h | 2
drivers/scsi/NCR5380.c | 6
drivers/scsi/atari_scsi.c | 6
drivers/scsi/csiostor/csio_lnode.c | 15
drivers/scsi/hisi_sas/hisi_sas_main.c | 9
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 1
drivers/scsi/iscsi_tcp.c | 8
drivers/scsi/lpfc/lpfc_ct.c | 6
drivers/scsi/lpfc/lpfc_els.c | 42 +-
drivers/scsi/lpfc/lpfc_hbadisc.c | 12
drivers/scsi/lpfc/lpfc_nportdisc.c | 4
drivers/scsi/lpfc/lpfc_scsi.c | 5
drivers/scsi/lpfc/lpfc_sli.c | 18
drivers/scsi/mac_scsi.c | 2
drivers/scsi/mpt3sas/mpt3sas_ctl.c | 15
drivers/scsi/pm8001/pm80xx_hwi.c | 2
drivers/scsi/scsi_debug.c | 5
drivers/scsi/scsi_trace.c | 11
drivers/scsi/sun3_scsi.c | 4
drivers/scsi/ufs/ufs-sysfs.c | 15
drivers/scsi/ufs/ufshcd.c | 35 +
drivers/scsi/ufs/ufshcd.h | 2
drivers/scsi/zorro_esp.c | 11
drivers/target/iscsi/iscsi_target.c | 10
drivers/target/iscsi/iscsi_target_auth.c | 2
drivers/target/target_core_transport.c | 15
drivers/vhost/vsock.c | 4
drivers/watchdog/imx7ulp_wdt.c | 16
drivers/watchdog/watchdog_dev.c | 80 +---
fs/cifs/cifsfs.c | 13
fs/cifs/cifsglob.h | 5
fs/cifs/connect.c | 46 +-
fs/cifs/file.c | 74 ++-
fs/ext4/inode.c | 16
fs/f2fs/f2fs.h | 24 -
fs/f2fs/file.c | 1
fs/f2fs/inode.c | 6
fs/f2fs/namei.c | 15
fs/f2fs/segment.c | 21 -
fs/hugetlbfs/inode.c | 33 +
fs/io_uring.c | 10
fs/iomap/direct-io.c | 4
fs/jbd2/commit.c | 4
fs/ocfs2/acl.c | 4
fs/quota/dquot.c | 29 -
fs/userfaultfd.c | 18
fs/xfs/xfs_log.c | 2
include/linux/dma-direct.h | 12
include/linux/dma-mapping.h | 8
include/linux/hrtimer.h | 14
include/linux/libfdt_env.h | 3
include/linux/posix-clock.h | 19
include/linux/quota.h | 2
include/linux/rculist_nulls.h | 37 +
include/linux/skbuff.h | 6
include/linux/thread_info.h | 2
include/net/dst.h | 13
include/net/dst_ops.h | 3
include/net/inet_hashtables.h | 12
include/net/sch_generic.h | 5
include/net/sock.h | 5
include/scsi/iscsi_proto.h | 1
kernel/dma/coherent.c | 16
kernel/dma/debug.c | 1
kernel/sysctl.c | 2
kernel/time/hrtimer.c | 11
kernel/time/posix-clock.c | 31 -
net/bridge/br_netfilter_hooks.c | 3
net/bridge/br_nf_core.c | 3
net/bridge/netfilter/ebtables.c | 33 -
net/decnet/dn_route.c | 6
net/ipv4/icmp.c | 11
net/ipv4/inet_connection_sock.c | 2
net/ipv4/inet_diag.c | 3
net/ipv4/inet_hashtables.c | 16
net/ipv4/inetpeer.c | 12
net/ipv4/ip_tunnel.c | 2
net/ipv4/ip_vti.c | 2
net/ipv4/route.c | 9
net/ipv4/tcp_ipv4.c | 7
net/ipv4/tcp_output.c | 11
net/ipv4/udp.c | 2
net/ipv4/xfrm4_policy.c | 5
net/ipv6/addrconf.c | 8
net/ipv6/inet6_connection_sock.c | 2
net/ipv6/ip6_gre.c | 2
net/ipv6/ip6_tunnel.c | 4
net/ipv6/ip6_vti.c | 2
net/ipv6/route.c | 22 -
net/ipv6/sit.c | 2
net/ipv6/xfrm6_policy.c | 5
net/netfilter/ipvs/ip_vs_xmit.c | 2
net/sched/act_mirred.c | 22 -
net/sched/cls_api.c | 31 -
net/sched/cls_flower.c | 12
net/sched/sch_fq.c | 17
net/sctp/stream.c | 30 -
net/sctp/transport.c | 2
net/smc/af_smc.c | 14
scripts/dtc/Makefile | 4
scripts/kallsyms.c | 2
security/apparmor/label.c | 12
security/tomoyo/realpath.c | 32 -
tools/perf/builtin-diff.c | 4
tools/perf/builtin-script.c | 2
tools/perf/util/perf_regs.h | 2
tools/power/x86/intel-speed-select/isst-config.c | 9
tools/power/x86/intel-speed-select/isst-core.c | 8
tools/power/x86/intel-speed-select/isst-display.c | 3
tools/testing/selftests/powerpc/ptrace/ptrace-tm-spd-tar.c | 2
tools/testing/selftests/powerpc/ptrace/ptrace-tm-spd-vsx.c | 4
tools/testing/selftests/powerpc/ptrace/ptrace-tm-tar.c | 2
tools/testing/selftests/powerpc/ptrace/ptrace-tm-vsx.c | 4
tools/testing/selftests/powerpc/tm/tm-signal-sigreturn-nt.c | 4
tools/testing/selftests/vm/config | 1
224 files changed, 1811 insertions(+), 866 deletions(-)
Aaron Ma (1):
HID: i2c-hid: fix no irq after reset on raydium 3118
Adrian Hunter (1):
perf script: Fix brstackinsn for AUXTRACE
Alain Volmat (1):
i2c: stm32f7: fix & reorder remove & probe error handling
Amit Cohen (1):
mlxsw: spectrum_router: Skip loopback RIFs during MAC validation
Anatol Pomazau (1):
scsi: iscsi: Don't send data to unbound connection
Anders Kaseorg (1):
Revert "iwlwifi: assign directly to iwl_trans->cfg in QuZ detection"
Anders Roxell (1):
selftests: vm: add fragment CONFIG_TEST_VMALLOC
Andrew Donnellan (1):
powerpc: Fix __clear_user() with KUAP enabled
Andrew Duggan (1):
HID: rmi: Check that the RMI_STARTED bit is set before unregistering the RMI transport device
Andy Shevchenko (1):
gpio: lynxpoint: Setup correct IRQ handlers
Aneesh Kumar K.V (3):
powerpc/pseries: Don't fail hash page table insert for bolted mapping
powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning
powerpc/book3s/mm: Update Oops message to print the correct translation in use
Anson Huang (1):
gpio: mxc: Only get the second IRQ when there is more than one IRQ
Anthony Steinhauser (1):
powerpc/security/book3s64: Report L1TF status in sysfs
Antonio Messina (1):
udp: fix integer overflow while computing available space in sk_rcvbuf
Arnaldo Carvalho de Melo (2):
perf diff: Use llabs() with 64-bit values
perf regs: Make perf_reg_name() return "unknown" instead of NULL
Bart Van Assche (3):
scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6)
scsi: target: core: Release SPC-2 reservations when closing a session
scsi: target: iscsi: Wait for all commands to finish before freeing a session
Bean Huo (1):
scsi: ufs: fix potential bug which ends in system hang
Blaž Hrastnik (1):
HID: Improve Windows Precision Touchpad detection.
Brian Foster (1):
xfs: fix mount failure crash on invalid iclog memory access
Cambda Zhu (1):
tcp: Fix highest_sack and highest_sack_seq
Can Guo (1):
scsi: ufs: Fix up auto hibern8 enablement
Chao Yu (2):
f2fs: fix to update time in lazytime mode
f2fs: fix to update dir's i_pino during cross_rename
Christophe Leroy (1):
powerpc/fixmap: Use __fix_to_virt() instead of fix_to_virt()
Chuhong Yuan (2):
leds: an30259a: add a check for devm_regmap_init_i2c
clocksource/drivers/asm9260: Add a check for of_clk_get
Colin Ian King (1):
apparmor: fix unsigned len comparison with less than zero
Coly Li (1):
bcache: at least try to shrink 1 node in bch_mca_scan()
Dan Carpenter (1):
scsi: csiostor: Don't enable IRQs too early
Daniel Baluta (2):
mailbox: imx: Clear the right interrupts at shutdown
mailbox: imx: Fix Tx doorbell shutdown path
Daniel Vetter (1):
drm: limit to INT_MAX in create_blob ioctl
David Disseldorp (1):
scsi: target: compare full CHAP_A Algorithm strings
David Hildenbrand (1):
powerpc/pseries/cmm: Implement release() function for sysfs device
Davide Caratti (1):
net/sched: add delete_empty() to filters and use it in cls_flower
Diego Elio Pettenò (1):
cdrom: respect device capabilities during opening action
Ding Xiang (1):
ocfs2: fix passing zero to 'PTR_ERR' warning
Dmitry Torokhov (3):
platform/x86: peaq-wmi: switch to using polled mode of input devices
Input: st1232 - do not reset the chip too early
Input: ili210x - handle errors from input_mt_init_slots()
Doug Berger (1):
ARM: 8937/1: spectre-v2: remove Brahma-B53 from hardening
Erhard Furtner (1):
of: unittest: fix memory leak in attach_node_and_children
Eric Dumazet (10):
dma-debug: add a schedule point in debug_dma_dump_mappings()
6pack,mkiss: fix possible deadlock
netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
inetpeer: fix data-race in inet_putpeer / inet_putpeer
net: add a READ_ONCE() in skb_peek_tail()
net: icmp: fix data-race in cmp_global_allow()
hrtimer: Annotate lockless access to timer->state
net_sched: sch_fq: properly set sk->sk_pacing_status
tcp: do not send empty skb from tcp_write_xmit()
tcp/dccp: fix possible race __inet_lookup_established()
Evan Green (1):
Input: atmel_mxt_ts - disable IRQ across suspend
Ezequiel Garcia (1):
iommu: rockchip: Free domain on .domain_free
Fabio Estevam (1):
watchdog: imx7ulp: Fix reboot hang
Finn Thain (2):
scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE
scsi: NCR5380: Add disconnect_mask module parameter
Florian Fainelli (2):
irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
net: dsa: bcm_sf2: Fix IP fragment location and behavior
Florian Westphal (1):
netfilter: ebtables: compat: reject all padding in matches/watchers
Gayatri Kammela (2):
platform/x86: intel_pmc_core: Fix the SoC naming inconsistency
platform/x86: intel_pmc_core: Add Comet Lake (CML) platform support to intel_pmc_core driver
Geert Uytterhoeven (1):
clocksource/drivers/timer-of: Use unique device name instead of timer
Greg Kroah-Hartman (4):
Revert "MIPS: futex: Restore \n after sync instructions"
Revert "MIPS: futex: Emit Loongson3 sync workarounds within asm"
Revert "powerpc/vcpu: Assume dedicated processors as non-preempt"
Linux 5.4.8
Guido Günther (1):
leds: lm3692x: Handle failure to probe the regulator
Gustavo L. F. Walbon (1):
powerpc/security: Fix wrong message when RFI Flush is disable
Haiyang Zhang (1):
hv_netvsc: Fix tx_table init in rndis_set_subchannel()
Hangbin Liu (9):
net: add bool confirm_neigh parameter for dst_ops.update_pmtu
ip6_gre: do not confirm neighbor when do pmtu update
gtp: do not confirm neighbor when do pmtu update
net/dst: add new function skb_dst_update_pmtu_no_confirm
tunnel: do not confirm neighbor when do pmtu update
vti: do not confirm neighbor when do pmtu update
sit: do not confirm neighbor when do pmtu update
net/dst: do not confirm neighbor for vxlan and geneve pmtu update
ipv6/addrconf: only check invalid header values when NETLINK_F_STRICT_CHK is set
Hans de Goede (1):
HID: logitech-hidpp: Silence intermittent get_battery_capacity errors
Harald Freudenberger (1):
s390/zcrypt: handle new reply code FILTERED_BY_HYPERVISOR
Ido Schimmel (1):
mlxsw: spectrum: Use dedicated policer for VRRP packets
James Smart (9):
scsi: lpfc: Fix spinlock_irq issues in lpfc_els_flush_cmd()
scsi: lpfc: Fix discovery failures when target device connectivity bounces
scsi: lpfc: Fix locking on mailbox command completion
scsi: lpfc: Fix list corruption in lpfc_sli_get_iocbq
scsi: lpfc: Fix hardlockup in lpfc_abort_handler
scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices
scsi: lpfc: Fix unexpected error messages during RSCN handling
scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow
scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences
Jan Kara (1):
jbd2: Fix statistics for the number of logged blocks
Jan Stancek (2):
iomap: fix return value of iomap_dio_bio_actor on 32bit systems
mm/hugetlbfs: fix for_each_hstate() loop in init_hugetlbfs_fs()
Jason Gunthorpe (1):
drm/amdgpu: Call find_vma under mmap_sem
Jean-Philippe Brucker (1):
iommu/arm-smmu-v3: Don't display an error when IRQ lines are missing
Jeffrey Hugo (2):
clk: qcom: smd: Add missing pnoc clock
clk: qcom: Allow constant ratio freq tables for rcg
Jens Axboe (1):
io_uring: io_allocate_scq_urings() should return a sane state
Jinke Fan (1):
HID: quirks: Add quirk for HP MSU1465 PIXART OEM mouse
Johannes Berg (1):
um: virtio: Keep reading on -EAGAIN
Johannes Weiner (1):
kernel: sysctl: make drop_caches write-only
Jonathan Lemon (1):
bnxt: apply computed clamp value for coalece parameter
Julia Cartwright (1):
watchdog: prevent deferral of watchdogd wakeup on RT
Kars de Jong (1):
scsi: zorro_esp: Limit DMA transfers to 65536 bytes (except on Fastlane)
Kees Cook (2):
dma-mapping: Add vmap checks to dma_map_single()
uaccess: disallow > INT_MAX copy sizes
Kevin Hao (1):
watchdog: Fix the race between the release of watchdog_core_data and cdev
Konstantin Khlebnikov (1):
fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long
Krzysztof Kozlowski (1):
dmaengine: fsl-qdma: Handle invalid qdma-queue0 IRQ
Luo Jiaxing (1):
scsi: hisi_sas: Delete the debugfs folder of hisi_sas when the probe fails
Madalin Bucur (1):
net: phy: aquantia: add suspend / resume ops for AQR105
Mahesh Bandewar (1):
bonding: fix active-backup transition after link failure
Marcelo Ricardo Leitner (1):
sctp: fix err handling of stream initialization
Martin Blumenstingl (1):
net: stmmac: dwmac-meson8b: Fix the RGMII TX delay on Meson8b/8m2 SoCs
Martin Schiller (1):
leds: trigger: netdev: fix handling on interface rename
Masahiro Yamada (2):
scripts/kallsyms: fix definitely-lost memory leak
libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
Matthew Bobrowski (2):
ext4: update direct I/O read lock pattern for IOCB_NOWAIT
ext4: iomap that extends beyond EOF should be marked dirty
Maurizio Lombardi (1):
scsi: scsi_debug: num_tgts must be >= 0
Michael Chan (2):
bnxt_en: Fix MSIX request logic for RDMA driver.
bnxt_en: Free context memory in the open path if firmware has been reset.
Michael Ellerman (4):
powerpc/pseries: Mark accumulate_stolen_time() as notrace
selftests/powerpc: Fixup clobbers for TM tests
powerpc/tools: Don't quote $objdump in scripts
selftests/powerpc: Skip tm-signal-sigreturn-nt if TM not available
Michael Hennerich (1):
clk: clk-gpio: propagate rate change to parent
Michael Kelley (1):
Drivers: hv: vmbus: Fix crash handler reset of Hyper-V synic
Mike Kravetz (1):
mm/hugetlbfs: fix error handling when setting up mounts
Mike Rapoport (1):
userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK
Nathan Chancellor (1):
powerpc: Don't add -mabi= flags when building with Clang
Netanel Belgazal (1):
net: ena: fix napi handler misbehavior when the napi budget is zero
Nicholas Graumann (1):
dmaengine: xilinx_dma: Clear desc_pendingcount in xilinx_dma_reset
Nicolas Saenz Julienne (1):
dma-direct: check for overflows on 32 bit DMA addresses
Omer Shpigelman (1):
habanalabs: skip VA block list update in reset flow
Paul Cercueil (1):
irqchip: ingenic: Error out if IRQ domain creation failed
Paulo Alcantara (SUSE) (1):
cifs: Fix use-after-free bug in cifs_reconnect()
Pavel Modilaynen (1):
dtc: Use pkg-config to locate libyaml
Qian Cai (1):
libnvdimm/btt: fix variable 'rc' set but not used
Rahul Lakkireddy (1):
cxgb4/cxgb4vf: fix flow control display for auto negotiation
Rob Herring (1):
dt-bindings: Improve validation build error handling
Robert Jarzmik (1):
clk: pxa: fix one of the pxa RTC clocks
Ronnie Sahlberg (1):
cifs: move cifsFileInfo_put logic into a work-queue
Russell King (3):
gpio/mpc8xxx: fix qoriq GPIO reading
net: marvell: mvpp2: phylink requires the link interrupt
net: phylink: fix interface passed to mac_link_up
Sahitya Tummala (1):
f2fs: Fix deadlock in f2fs_gc() context during atomic files handling
Sam Bobroff (1):
powerpc/eeh: differentiate duplicate detection message
Shmulik Ladkani (1):
net/sched: act_mirred: Pull mac prior redir to non mac_header_xmit device
Sreekanth Reddy (2):
scsi: mpt3sas: Fix clear pending bit in ioctl status
scsi: mpt3sas: Reject NVMe Encap cmnds to unsupported HBA
Srinivas Pandruvada (2):
tools/power/x86/intel-speed-select: Remove warning for unused result
tools/power/x86/intel-speed-select: Ignore missing config level
Stefano Garzarella (1):
vhost/vsock: accept only packets with the right dst_cid
Subhash Jadavani (1):
scsi: ufs: Fix error handing during hibern8 enter
Taehee Yoo (4):
gtp: fix wrong condition in gtp_genl_dump_pdp()
gtp: avoid zero size hashtable
gtp: fix an use-after-free in ipv4_pdp_find()
gtp: do not allow adding duplicate tid and ms_addr pdp context
Tetsuo Handa (1):
tomoyo: Don't use nifty names on sockets.
Thierry Reding (1):
iommu/tegra-smmu: Fix page tables in > 4 GiB memory
Thomas Richter (1):
s390/cpum_sf: Check for SDBT and SDB consistency
Tyrel Datwyler (4):
PCI: rpaphp: Fix up pointer to first drc-info entry
PCI: rpaphp: Don't rely on firmware feature to imply drc-info support
PCI: rpaphp: Annotate and correctly byte swap DRC properties
PCI: rpaphp: Correctly match ibm, my-drc-index to drc-name when using drc-info
Ursula Braun (1):
net/smc: add fallback check to connect()
Vaibhav Jain (1):
powerpc/papr_scm: Fix an off-by-one check in papr_scm_meta_{get, set}
Vasily Gorbik (2):
s390/unwind: filter out unreliable bogus %r14
s390: disable preemption when switching to nodat stack with CALL_ON_STACK
Vasundhara Volam (5):
bnxt_en: Return error if FW returns more data than dump length
bnxt_en: Fix bp->fw_health allocation and free logic.
bnxt_en: Remove unnecessary NULL checks for fw_health
bnxt_en: Fix the logic that creates the health reporters.
bnxt_en: Add missing devlink health reporters for VFs.
Vladimir Murzin (1):
dma-mapping: fix handling of dma-ranges for reserved memory (again)
Vladimir Oltean (2):
gpio: mpc8xxx: Don't overwrite default irq_set_type callback
net: dsa: sja1105: Reconcile the meaning of TPID and TPID2 for E/T and P/Q/R/S
Vladis Dronov (1):
ptp: fix the race between the release of ptp_clock and cdev
Vladyslav Tarasiuk (1):
net/mlxfw: Fix out-of-memory error in mfa2 flash burning
Xiang Chen (1):
scsi: hisi_sas: Replace in_softirq() check in hisi_sas_task_exec()
Yangbo Lu (2):
mmc: sdhci-of-esdhc: fix up erratum A-008171 workaround
mmc: sdhci-of-esdhc: re-implement erratum A-009204 workaround
Yufen Yu (1):
md: make sure desc_nr less than MD_SB_DISKS
peter chang (1):
scsi: pm80xx: Fix for SATA device discovery
5 years, 10 months
- 1
- 1
Linux 4.19.93
by Greg KH
I'm announcing the release of the 4.19.93 kernel.
All users of the 4.19 kernel series must upgrade.
The updated 4.19.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.19.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Makefile | 2
arch/arm/boot/compressed/libfdt_env.h | 4
arch/arm/mm/proc-v7-bugs.c | 3
arch/powerpc/Makefile | 4
arch/powerpc/boot/libfdt_env.h | 2
arch/powerpc/include/asm/spinlock.h | 4
arch/powerpc/kernel/security.c | 21 +--
arch/powerpc/kernel/time.c | 2
arch/powerpc/mm/hash_utils_64.c | 10 +
arch/powerpc/platforms/pseries/cmm.c | 5
arch/powerpc/platforms/pseries/setup.c | 7 -
arch/powerpc/tools/relocs_check.sh | 2
arch/powerpc/tools/unrel_branch_check.sh | 4
arch/s390/kernel/perf_cpum_sf.c | 17 ++-
arch/x86/kernel/cpu/mcheck/mce.c | 2
drivers/cdrom/cdrom.c | 12 +-
drivers/clk/clk-gpio.c | 2
drivers/clk/pxa/clk-pxa27x.c | 1
drivers/clk/qcom/clk-rcg2.c | 2
drivers/clk/qcom/common.c | 3
drivers/clocksource/asm9260_timer.c | 4
drivers/clocksource/timer-of.c | 2
drivers/dma/xilinx/xilinx_dma.c | 1
drivers/gpio/gpio-mpc8xxx.c | 3
drivers/hid/hid-core.c | 4
drivers/hid/hid-ids.h | 1
drivers/hid/hid-logitech-hidpp.c | 3
drivers/hid/hid-quirks.c | 1
drivers/hid/hid-rmi.c | 3
drivers/input/touchscreen/atmel_mxt_ts.c | 4
drivers/iommu/rockchip-iommu.c | 7 -
drivers/iommu/tegra-smmu.c | 11 +
drivers/irqchip/irq-bcm7038-l1.c | 4
drivers/irqchip/irq-ingenic.c | 15 +-
drivers/leds/leds-lm3692x.c | 13 +-
drivers/mailbox/imx-mailbox.c | 4
drivers/md/bcache/btree.c | 2
drivers/net/bonding/bond_main.c | 3
drivers/net/ethernet/amazon/ena/ena_netdev.c | 10 +
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 2
drivers/net/ethernet/mellanox/mlxfw/mlxfw_mfa2.c | 7 -
drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c | 14 +-
drivers/net/gtp.c | 111 +++++++++++---------
drivers/net/hamradio/6pack.c | 4
drivers/net/hamradio/mkiss.c | 4
drivers/nvdimm/btt.c | 8 -
drivers/pci/hotplug/rpaphp_core.c | 38 +++---
drivers/pinctrl/intel/pinctrl-baytrail.c | 81 +++++++-------
drivers/ptp/ptp_clock.c | 31 ++---
drivers/ptp/ptp_private.h | 2
drivers/s390/crypto/zcrypt_error.h | 2
drivers/scsi/NCR5380.c | 6 -
drivers/scsi/atari_scsi.c | 6 -
drivers/scsi/csiostor/csio_lnode.c | 15 +-
drivers/scsi/hisi_sas/hisi_sas_main.c | 8 +
drivers/scsi/iscsi_tcp.c | 8 +
drivers/scsi/lpfc/lpfc_els.c | 2
drivers/scsi/lpfc/lpfc_hbadisc.c | 7 +
drivers/scsi/lpfc/lpfc_nportdisc.c | 4
drivers/scsi/lpfc/lpfc_sli.c | 15 ++
drivers/scsi/mac_scsi.c | 2
drivers/scsi/mpt3sas/mpt3sas_ctl.c | 3
drivers/scsi/pm8001/pm80xx_hwi.c | 2
drivers/scsi/scsi_debug.c | 5
drivers/scsi/scsi_trace.c | 11 +
drivers/scsi/sun3_scsi.c | 4
drivers/scsi/ufs/ufshcd.c | 21 ++-
drivers/spi/spi-fsl-spi.c | 7 -
drivers/target/iscsi/iscsi_target.c | 10 +
drivers/target/iscsi/iscsi_target_auth.c | 2
drivers/tty/serial/atmel_serial.c | 43 +++----
drivers/vhost/vsock.c | 4
drivers/watchdog/watchdog_dev.c | 70 +++++-------
fs/ext4/inode.c | 16 ++
fs/f2fs/f2fs.h | 23 ++--
fs/f2fs/inode.c | 6 -
fs/f2fs/namei.c | 15 ++
fs/jbd2/commit.c | 4
fs/ocfs2/acl.c | 4
fs/quota/dquot.c | 29 +++--
fs/readdir.c | 40 +++++++
fs/userfaultfd.c | 18 +--
include/linux/hrtimer.h | 14 +-
include/linux/libfdt_env.h | 3
include/linux/posix-clock.h | 19 +--
include/linux/quota.h | 2
include/linux/rculist_nulls.h | 37 ++++++
include/linux/skbuff.h | 6 -
include/net/dst.h | 13 +-
include/net/dst_ops.h | 3
include/net/inet_hashtables.h | 12 +-
include/net/sock.h | 5
include/scsi/iscsi_proto.h | 1
kernel/dma/debug.c | 1
kernel/sysctl.c | 2
kernel/time/hrtimer.c | 11 +
kernel/time/posix-clock.c | 31 ++---
net/bridge/br_netfilter_hooks.c | 3
net/bridge/br_nf_core.c | 3
net/bridge/netfilter/ebtables.c | 33 ++---
net/core/sysctl_net_core.c | 2
net/decnet/dn_route.c | 6 -
net/ipv4/icmp.c | 11 +
net/ipv4/inet_connection_sock.c | 2
net/ipv4/inet_diag.c | 3
net/ipv4/inet_hashtables.c | 19 +--
net/ipv4/inetpeer.c | 12 +-
net/ipv4/ip_tunnel.c | 2
net/ipv4/ip_vti.c | 2
net/ipv4/route.c | 9 +
net/ipv4/tcp_ipv4.c | 7 -
net/ipv4/tcp_output.c | 11 +
net/ipv4/udp.c | 2
net/ipv4/xfrm4_policy.c | 5
net/ipv6/inet6_connection_sock.c | 2
net/ipv6/inet6_hashtables.c | 3
net/ipv6/ip6_gre.c | 2
net/ipv6/ip6_tunnel.c | 4
net/ipv6/ip6_vti.c | 2
net/ipv6/route.c | 22 ++-
net/ipv6/sit.c | 2
net/ipv6/xfrm6_policy.c | 5
net/netfilter/ipvs/ip_vs_xmit.c | 2
net/netfilter/nf_queue.c | 2
net/sctp/transport.c | 2
scripts/kallsyms.c | 2
security/apparmor/label.c | 12 +-
sound/pci/hda/hda_controller.c | 2
tools/perf/builtin-script.c | 2
tools/perf/util/perf_regs.h | 2
tools/perf/util/strbuf.c | 1
131 files changed, 836 insertions(+), 443 deletions(-)
Adrian Hunter (1):
perf script: Fix brstackinsn for AUXTRACE
Alexander Lobakin (1):
net, sysctl: Fix compiler warning when only cBPF is present
Anatol Pomazau (1):
scsi: iscsi: Don't send data to unbound connection
Andrew Duggan (1):
HID: rmi: Check that the RMI_STARTED bit is set before unregistering the RMI transport device
Aneesh Kumar K.V (2):
powerpc/pseries: Don't fail hash page table insert for bolted mapping
powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning
Anthony Steinhauser (1):
powerpc/security/book3s64: Report L1TF status in sysfs
Antonio Messina (1):
udp: fix integer overflow while computing available space in sk_rcvbuf
Arnaldo Carvalho de Melo (1):
perf regs: Make perf_reg_name() return "unknown" instead of NULL
Bart Van Assche (2):
scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6)
scsi: target: iscsi: Wait for all commands to finish before freeing a session
Bean Huo (1):
scsi: ufs: fix potential bug which ends in system hang
Blaž Hrastnik (1):
HID: Improve Windows Precision Touchpad detection.
Cambda Zhu (1):
tcp: Fix highest_sack and highest_sack_seq
Chao Yu (2):
f2fs: fix to update time in lazytime mode
f2fs: fix to update dir's i_pino during cross_rename
Christophe Leroy (2):
spi: fsl: don't map irq during probe
spi: fsl: use platform_get_irq() instead of of_irq_to_resource()
Chuhong Yuan (1):
clocksource/drivers/asm9260: Add a check for of_clk_get
Colin Ian King (1):
apparmor: fix unsigned len comparison with less than zero
Coly Li (1):
bcache: at least try to shrink 1 node in bch_mca_scan()
Dan Carpenter (1):
scsi: csiostor: Don't enable IRQs too early
Daniel Baluta (1):
mailbox: imx: Fix Tx doorbell shutdown path
David Disseldorp (1):
scsi: target: compare full CHAP_A Algorithm strings
David Engraf (1):
tty/serial: atmel: fix out of range clock divider handling
David Hildenbrand (1):
powerpc/pseries/cmm: Implement release() function for sysfs device
Diego Elio Pettenò (1):
cdrom: respect device capabilities during opening action
Ding Xiang (1):
ocfs2: fix passing zero to 'PTR_ERR' warning
Doug Berger (1):
ARM: 8937/1: spectre-v2: remove Brahma-B53 from hardening
Eric Dumazet (9):
dma-debug: add a schedule point in debug_dma_dump_mappings()
6pack,mkiss: fix possible deadlock
netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
inetpeer: fix data-race in inet_putpeer / inet_putpeer
net: add a READ_ONCE() in skb_peek_tail()
net: icmp: fix data-race in cmp_global_allow()
hrtimer: Annotate lockless access to timer->state
tcp/dccp: fix possible race __inet_lookup_established()
tcp: do not send empty skb from tcp_write_xmit()
Evan Green (1):
Input: atmel_mxt_ts - disable IRQ across suspend
Ezequiel Garcia (1):
iommu: rockchip: Free domain on .domain_free
Finn Thain (2):
scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE
scsi: NCR5380: Add disconnect_mask module parameter
Florian Fainelli (1):
irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
Florian Westphal (1):
netfilter: ebtables: compat: reject all padding in matches/watchers
Geert Uytterhoeven (1):
clocksource/drivers/timer-of: Use unique device name instead of timer
Greg Kroah-Hartman (2):
Revert "powerpc/vcpu: Assume dedicated processors as non-preempt"
Linux 4.19.93
Guido Günther (1):
leds: lm3692x: Handle failure to probe the regulator
Gustavo L. F. Walbon (1):
powerpc/security: Fix wrong message when RFI Flush is disable
Hangbin Liu (8):
net: add bool confirm_neigh parameter for dst_ops.update_pmtu
ip6_gre: do not confirm neighbor when do pmtu update
gtp: do not confirm neighbor when do pmtu update
net/dst: add new function skb_dst_update_pmtu_no_confirm
tunnel: do not confirm neighbor when do pmtu update
vti: do not confirm neighbor when do pmtu update
sit: do not confirm neighbor when do pmtu update
net/dst: do not confirm neighbor for vxlan and geneve pmtu update
Hans de Goede (2):
HID: logitech-hidpp: Silence intermittent get_battery_capacity errors
pinctrl: baytrail: Really serialize all register accesses
Harald Freudenberger (1):
s390/zcrypt: handle new reply code FILTERED_BY_HYPERVISOR
James Smart (5):
scsi: lpfc: Fix discovery failures when target device connectivity bounces
scsi: lpfc: Fix locking on mailbox command completion
scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices
scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow
scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences
Jan H. Schönherr (1):
x86/mce: Fix possibly incorrect severity calculation on AMD
Jan Kara (1):
jbd2: Fix statistics for the number of logged blocks
Jeffrey Hugo (1):
clk: qcom: Allow constant ratio freq tables for rcg
Jinke Fan (1):
HID: quirks: Add quirk for HP MSU1465 PIXART OEM mouse
Johannes Weiner (1):
kernel: sysctl: make drop_caches write-only
Kevin Hao (1):
watchdog: Fix the race between the release of watchdog_core_data and cdev
Konstantin Khlebnikov (1):
fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long
Linus Torvalds (2):
Make filldir[64]() verify the directory entry filename is valid
filldir[64]: remove WARN_ON_ONCE() for bad directory entries
Mahesh Bandewar (1):
bonding: fix active-backup transition after link failure
Marco Oliverio (1):
netfilter: nf_queue: enqueue skbs with NULL dst
Martin Blumenstingl (1):
net: stmmac: dwmac-meson8b: Fix the RGMII TX delay on Meson8b/8m2 SoCs
Masahiro Yamada (2):
scripts/kallsyms: fix definitely-lost memory leak
libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
Matthew Bobrowski (2):
ext4: update direct I/O read lock pattern for IOCB_NOWAIT
ext4: iomap that extends beyond EOF should be marked dirty
Mattias Jacobsson (1):
perf strbuf: Remove redundant va_end() in strbuf_addv()
Maurizio Lombardi (1):
scsi: scsi_debug: num_tgts must be >= 0
Michael Ellerman (2):
powerpc/pseries: Mark accumulate_stolen_time() as notrace
powerpc/tools: Don't quote $objdump in scripts
Michael Hennerich (1):
clk: clk-gpio: propagate rate change to parent
Mike Rapoport (1):
userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK
Nathan Chancellor (1):
powerpc: Don't add -mabi= flags when building with Clang
Netanel Belgazal (1):
net: ena: fix napi handler misbehavior when the napi budget is zero
Nicholas Graumann (1):
dmaengine: xilinx_dma: Clear desc_pendingcount in xilinx_dma_reset
Paul Cercueil (1):
irqchip: ingenic: Error out if IRQ domain creation failed
Qian Cai (1):
libnvdimm/btt: fix variable 'rc' set but not used
Robert Jarzmik (1):
clk: pxa: fix one of the pxa RTC clocks
Russell King (1):
net: marvell: mvpp2: phylink requires the link interrupt
Sreekanth Reddy (1):
scsi: mpt3sas: Fix clear pending bit in ioctl status
Stefano Garzarella (1):
vhost/vsock: accept only packets with the right dst_cid
Subhash Jadavani (1):
scsi: ufs: Fix error handing during hibern8 enter
Taehee Yoo (4):
gtp: do not allow adding duplicate tid and ms_addr pdp context
gtp: fix wrong condition in gtp_genl_dump_pdp()
gtp: fix an use-after-free in ipv4_pdp_find()
gtp: avoid zero size hashtable
Takashi Iwai (1):
ALSA: hda - Downgrade error message for single-cmd fallback
Thierry Reding (1):
iommu/tegra-smmu: Fix page tables in > 4 GiB memory
Thomas Richter (1):
s390/cpum_sf: Check for SDBT and SDB consistency
Tyrel Datwyler (4):
PCI: rpaphp: Fix up pointer to first drc-info entry
PCI: rpaphp: Don't rely on firmware feature to imply drc-info support
PCI: rpaphp: Annotate and correctly byte swap DRC properties
PCI: rpaphp: Correctly match ibm, my-drc-index to drc-name when using drc-info
Vladimir Oltean (1):
gpio: mpc8xxx: Don't overwrite default irq_set_type callback
Vladis Dronov (1):
ptp: fix the race between the release of ptp_clock and cdev
Vladyslav Tarasiuk (1):
net/mlxfw: Fix out-of-memory error in mfa2 flash burning
Xiang Chen (1):
scsi: hisi_sas: Replace in_softirq() check in hisi_sas_task_exec()
peter chang (1):
scsi: pm80xx: Fix for SATA device discovery
5 years, 10 months
- 1
- 1
Linux 4.14.162
by Greg KH
I'm announcing the release of the 4.14.162 kernel.
All users of the 4.14 kernel series must upgrade.
The updated 4.14.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Makefile | 2
arch/arm/boot/compressed/libfdt_env.h | 4
arch/powerpc/boot/libfdt_env.h | 2
arch/powerpc/kernel/security.c | 21 ++--
arch/powerpc/kernel/time.c | 2
arch/powerpc/mm/hash_utils_64.c | 10 +-
arch/powerpc/platforms/pseries/cmm.c | 5 +
arch/powerpc/tools/relocs_check.sh | 2
arch/powerpc/tools/unrel_branch_check.sh | 4
arch/s390/kernel/perf_cpum_sf.c | 17 +++
arch/x86/kernel/cpu/mcheck/mce.c | 2
drivers/cdrom/cdrom.c | 12 ++
drivers/clk/pxa/clk-pxa27x.c | 1
drivers/clk/qcom/clk-rcg2.c | 2
drivers/clk/qcom/common.c | 3
drivers/clocksource/asm9260_timer.c | 4
drivers/gpio/gpio-mpc8xxx.c | 3
drivers/hid/hid-core.c | 4
drivers/hid/hid-logitech-hidpp.c | 3
drivers/input/touchscreen/atmel_mxt_ts.c | 4
drivers/iommu/tegra-smmu.c | 11 +-
drivers/irqchip/irq-bcm7038-l1.c | 4
drivers/irqchip/irq-ingenic.c | 15 ++-
drivers/md/bcache/btree.c | 2
drivers/net/bonding/bond_main.c | 3
drivers/net/ethernet/amazon/ena/ena_netdev.c | 10 +-
drivers/net/ethernet/mellanox/mlxfw/mlxfw_mfa2.c | 7 -
drivers/net/gtp.c | 111 +++++++++++++----------
drivers/net/hamradio/6pack.c | 4
drivers/net/hamradio/mkiss.c | 4
drivers/nvdimm/btt.c | 8 -
drivers/pinctrl/intel/pinctrl-baytrail.c | 81 +++++++++-------
drivers/ptp/ptp_clock.c | 31 ++----
drivers/ptp/ptp_private.h | 2
drivers/s390/crypto/zcrypt_error.h | 2
drivers/scsi/NCR5380.c | 6 +
drivers/scsi/atari_scsi.c | 6 -
drivers/scsi/csiostor/csio_lnode.c | 15 +--
drivers/scsi/iscsi_tcp.c | 8 +
drivers/scsi/lpfc/lpfc_els.c | 2
drivers/scsi/lpfc/lpfc_hbadisc.c | 7 +
drivers/scsi/lpfc/lpfc_nportdisc.c | 4
drivers/scsi/lpfc/lpfc_sli.c | 15 ++-
drivers/scsi/mac_scsi.c | 2
drivers/scsi/mpt3sas/mpt3sas_ctl.c | 3
drivers/scsi/pm8001/pm80xx_hwi.c | 2
drivers/scsi/scsi_debug.c | 5 +
drivers/scsi/scsi_trace.c | 11 +-
drivers/scsi/sun3_scsi.c | 4
drivers/scsi/ufs/ufshcd.c | 21 +++-
drivers/spi/spi-fsl-spi.c | 7 -
drivers/target/iscsi/iscsi_target.c | 10 +-
drivers/target/iscsi/iscsi_target_auth.c | 2
drivers/tty/serial/atmel_serial.c | 43 ++++----
drivers/vhost/vsock.c | 4
fs/ext4/inode.c | 8 +
fs/f2fs/namei.c | 15 ++-
fs/jbd2/commit.c | 4
fs/ocfs2/acl.c | 4
fs/quota/dquot.c | 29 +++---
fs/readdir.c | 40 ++++++++
fs/userfaultfd.c | 18 ++-
include/linux/hrtimer.h | 14 ++
include/linux/libfdt_env.h | 3
include/linux/posix-clock.h | 19 ++-
include/linux/quota.h | 2
include/linux/rculist_nulls.h | 37 +++++++
include/linux/skbuff.h | 6 -
include/net/dst.h | 11 ++
include/net/dst_ops.h | 3
include/net/inet_hashtables.h | 12 +-
include/net/sock.h | 5 +
include/scsi/iscsi_proto.h | 1
kernel/sysctl.c | 2
kernel/time/hrtimer.c | 11 +-
kernel/time/posix-clock.c | 31 ++----
lib/dma-debug.c | 1
net/bridge/br_netfilter_hooks.c | 3
net/bridge/br_nf_core.c | 3
net/bridge/netfilter/ebtables.c | 33 +++---
net/core/sysctl_net_core.c | 2
net/decnet/dn_route.c | 6 -
net/ipv4/icmp.c | 11 +-
net/ipv4/inet_connection_sock.c | 2
net/ipv4/inet_diag.c | 3
net/ipv4/inet_hashtables.c | 18 +--
net/ipv4/inetpeer.c | 12 ++
net/ipv4/ip_tunnel.c | 2
net/ipv4/ip_vti.c | 2
net/ipv4/route.c | 9 +
net/ipv4/tcp_ipv4.c | 7 -
net/ipv4/tcp_output.c | 8 +
net/ipv4/udp.c | 2
net/ipv4/xfrm4_policy.c | 5 -
net/ipv6/inet6_connection_sock.c | 2
net/ipv6/inet6_hashtables.c | 3
net/ipv6/ip6_gre.c | 2
net/ipv6/ip6_tunnel.c | 4
net/ipv6/ip6_vti.c | 2
net/ipv6/route.c | 22 +++-
net/ipv6/sit.c | 2
net/ipv6/xfrm6_policy.c | 5 -
net/netfilter/ipvs/ip_vs_xmit.c | 2
net/netfilter/nf_queue.c | 2
net/sctp/transport.c | 2
scripts/kallsyms.c | 2
security/apparmor/label.c | 12 +-
sound/pci/hda/hda_controller.c | 2
tools/perf/builtin-script.c | 2
tools/perf/util/perf_regs.h | 2
tools/perf/util/strbuf.c | 1
111 files changed, 698 insertions(+), 354 deletions(-)
Adrian Hunter (1):
perf script: Fix brstackinsn for AUXTRACE
Alexander Lobakin (1):
net, sysctl: Fix compiler warning when only cBPF is present
Anatol Pomazau (1):
scsi: iscsi: Don't send data to unbound connection
Aneesh Kumar K.V (2):
powerpc/pseries: Don't fail hash page table insert for bolted mapping
powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning
Anthony Steinhauser (1):
powerpc/security/book3s64: Report L1TF status in sysfs
Antonio Messina (1):
udp: fix integer overflow while computing available space in sk_rcvbuf
Arnaldo Carvalho de Melo (1):
perf regs: Make perf_reg_name() return "unknown" instead of NULL
Bart Van Assche (2):
scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6)
scsi: target: iscsi: Wait for all commands to finish before freeing a session
Bean Huo (1):
scsi: ufs: fix potential bug which ends in system hang
Blaž Hrastnik (1):
HID: Improve Windows Precision Touchpad detection.
Chao Yu (1):
f2fs: fix to update dir's i_pino during cross_rename
Christophe Leroy (2):
spi: fsl: don't map irq during probe
spi: fsl: use platform_get_irq() instead of of_irq_to_resource()
Chuhong Yuan (1):
clocksource/drivers/asm9260: Add a check for of_clk_get
Colin Ian King (1):
apparmor: fix unsigned len comparison with less than zero
Coly Li (1):
bcache: at least try to shrink 1 node in bch_mca_scan()
Dan Carpenter (1):
scsi: csiostor: Don't enable IRQs too early
David Disseldorp (1):
scsi: target: compare full CHAP_A Algorithm strings
David Engraf (1):
tty/serial: atmel: fix out of range clock divider handling
David Hildenbrand (1):
powerpc/pseries/cmm: Implement release() function for sysfs device
Diego Elio Pettenò (1):
cdrom: respect device capabilities during opening action
Ding Xiang (1):
ocfs2: fix passing zero to 'PTR_ERR' warning
Eric Dumazet (9):
dma-debug: add a schedule point in debug_dma_dump_mappings()
6pack,mkiss: fix possible deadlock
netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
inetpeer: fix data-race in inet_putpeer / inet_putpeer
net: add a READ_ONCE() in skb_peek_tail()
net: icmp: fix data-race in cmp_global_allow()
hrtimer: Annotate lockless access to timer->state
tcp/dccp: fix possible race __inet_lookup_established()
tcp: do not send empty skb from tcp_write_xmit()
Evan Green (1):
Input: atmel_mxt_ts - disable IRQ across suspend
Finn Thain (2):
scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE
scsi: NCR5380: Add disconnect_mask module parameter
Florian Fainelli (1):
irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
Florian Westphal (1):
netfilter: ebtables: compat: reject all padding in matches/watchers
Greg Kroah-Hartman (1):
Linux 4.14.162
Gustavo L. F. Walbon (1):
powerpc/security: Fix wrong message when RFI Flush is disable
Hangbin Liu (7):
net: add bool confirm_neigh parameter for dst_ops.update_pmtu
ip6_gre: do not confirm neighbor when do pmtu update
gtp: do not confirm neighbor when do pmtu update
net/dst: add new function skb_dst_update_pmtu_no_confirm
tunnel: do not confirm neighbor when do pmtu update
vti: do not confirm neighbor when do pmtu update
sit: do not confirm neighbor when do pmtu update
Hans de Goede (2):
HID: logitech-hidpp: Silence intermittent get_battery_capacity errors
pinctrl: baytrail: Really serialize all register accesses
Harald Freudenberger (1):
s390/zcrypt: handle new reply code FILTERED_BY_HYPERVISOR
James Smart (5):
scsi: lpfc: Fix discovery failures when target device connectivity bounces
scsi: lpfc: Fix locking on mailbox command completion
scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices
scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow
scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences
Jan H. Schönherr (1):
x86/mce: Fix possibly incorrect severity calculation on AMD
Jan Kara (1):
jbd2: Fix statistics for the number of logged blocks
Jeffrey Hugo (1):
clk: qcom: Allow constant ratio freq tables for rcg
Johannes Weiner (1):
kernel: sysctl: make drop_caches write-only
Konstantin Khlebnikov (1):
fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long
Linus Torvalds (2):
Make filldir[64]() verify the directory entry filename is valid
filldir[64]: remove WARN_ON_ONCE() for bad directory entries
Mahesh Bandewar (1):
bonding: fix active-backup transition after link failure
Marco Oliverio (1):
netfilter: nf_queue: enqueue skbs with NULL dst
Masahiro Yamada (2):
scripts/kallsyms: fix definitely-lost memory leak
libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
Matthew Bobrowski (1):
ext4: update direct I/O read lock pattern for IOCB_NOWAIT
Mattias Jacobsson (1):
perf strbuf: Remove redundant va_end() in strbuf_addv()
Maurizio Lombardi (1):
scsi: scsi_debug: num_tgts must be >= 0
Michael Ellerman (2):
powerpc/pseries: Mark accumulate_stolen_time() as notrace
powerpc/tools: Don't quote $objdump in scripts
Mike Rapoport (1):
userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK
Netanel Belgazal (1):
net: ena: fix napi handler misbehavior when the napi budget is zero
Paul Cercueil (1):
irqchip: ingenic: Error out if IRQ domain creation failed
Qian Cai (1):
libnvdimm/btt: fix variable 'rc' set but not used
Robert Jarzmik (1):
clk: pxa: fix one of the pxa RTC clocks
Sreekanth Reddy (1):
scsi: mpt3sas: Fix clear pending bit in ioctl status
Stefano Garzarella (1):
vhost/vsock: accept only packets with the right dst_cid
Subhash Jadavani (1):
scsi: ufs: Fix error handing during hibern8 enter
Taehee Yoo (4):
gtp: do not allow adding duplicate tid and ms_addr pdp context
gtp: fix wrong condition in gtp_genl_dump_pdp()
gtp: fix an use-after-free in ipv4_pdp_find()
gtp: avoid zero size hashtable
Takashi Iwai (1):
ALSA: hda - Downgrade error message for single-cmd fallback
Thierry Reding (1):
iommu/tegra-smmu: Fix page tables in > 4 GiB memory
Thomas Richter (1):
s390/cpum_sf: Check for SDBT and SDB consistency
Vladimir Oltean (1):
gpio: mpc8xxx: Don't overwrite default irq_set_type callback
Vladis Dronov (1):
ptp: fix the race between the release of ptp_clock and cdev
Vladyslav Tarasiuk (1):
net/mlxfw: Fix out-of-memory error in mfa2 flash burning
peter chang (1):
scsi: pm80xx: Fix for SATA device discovery
5 years, 10 months
- 1
- 1
Linux 4.9.208
by Greg KH
I'm announcing the release of the 4.9.208 kernel.
All users of the 4.9 kernel series must upgrade.
The updated 4.9.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.9.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Makefile | 2
arch/arm/boot/compressed/libfdt_env.h | 4
arch/arm64/kernel/psci.c | 15 +--
arch/powerpc/boot/libfdt_env.h | 2
arch/powerpc/kernel/irq.c | 4
arch/powerpc/kernel/security.c | 21 ++--
arch/powerpc/kernel/time.c | 2
arch/powerpc/mm/hash_utils_64.c | 10 +-
arch/powerpc/platforms/pseries/cmm.c | 5 +
arch/s390/kernel/dis.c | 13 +-
arch/s390/kernel/perf_cpum_sf.c | 17 +++
arch/sh/include/cpu-sh4/cpu/sh7734.h | 2
arch/x86/include/asm/crash.h | 2
arch/x86/include/asm/fixmap.h | 2
arch/x86/kernel/apic/io_apic.c | 9 +
arch/x86/kernel/cpu/mcheck/mce.c | 2
arch/x86/kernel/cpu/mcheck/therm_throt.c | 2
arch/x86/lib/x86-opcode-map.txt | 18 ++-
arch/x86/mm/pgtable.c | 4
drivers/ata/libata-core.c | 3
drivers/cdrom/cdrom.c | 12 ++
drivers/char/hw_random/omap3-rom-rng.c | 3
drivers/clk/pxa/clk-pxa27x.c | 1
drivers/clk/qcom/clk-rcg2.c | 2
drivers/clk/qcom/common.c | 3
drivers/clocksource/asm9260_timer.c | 4
drivers/cpufreq/cpufreq.c | 7 +
drivers/crypto/sunxi-ss/sun4i-ss-hash.c | 12 +-
drivers/crypto/vmx/Makefile | 6 -
drivers/edac/ghes_edac.c | 10 +-
drivers/extcon/extcon-sm5502.c | 4
drivers/extcon/extcon-sm5502.h | 2
drivers/gpio/gpio-mpc8xxx.c | 3
drivers/gpu/drm/bridge/analogix-anx78xx.c | 8 +
drivers/gpu/drm/gma500/oaktrail_crtc.c | 2
drivers/hid/hid-core.c | 4
drivers/iio/adc/max1027.c | 8 +
drivers/iio/light/bh1750.c | 4
drivers/infiniband/ulp/iser/iscsi_iser.c | 1
drivers/input/touchscreen/atmel_mxt_ts.c | 4
drivers/iommu/tegra-smmu.c | 11 +-
drivers/irqchip/irq-bcm7038-l1.c | 4
drivers/irqchip/irq-ingenic.c | 15 ++-
drivers/md/bcache/btree.c | 2
drivers/media/i2c/ov2659.c | 18 ++-
drivers/media/i2c/soc_camera/ov6650.c | 9 +
drivers/media/platform/am437x/am437x-vpfe.c | 4
drivers/media/platform/ti-vpe/vpe.c | 16 ++-
drivers/media/radio/si470x/radio-si470x-i2c.c | 2
drivers/media/usb/b2c2/flexcop-usb.c | 8 +
drivers/media/usb/pvrusb2/pvrusb2-v4l2.c | 9 +
drivers/mmc/host/sdhci-of-esdhc.c | 4
drivers/mmc/host/sdhci.c | 6 -
drivers/mmc/host/tmio_mmc_pio.c | 2
drivers/net/ethernet/amazon/ena/ena_netdev.c | 10 +-
drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c | 16 ++-
drivers/net/ethernet/hisilicon/hip04_eth.c | 2
drivers/net/ethernet/qlogic/qla3xxx.c | 8 -
drivers/net/fjes/fjes_main.c | 3
drivers/net/gtp.c | 43 +++++----
drivers/net/hamradio/6pack.c | 4
drivers/net/hamradio/mkiss.c | 4
drivers/net/phy/phy_device.c | 4
drivers/net/usb/lan78xx.c | 1
drivers/net/wireless/ath/ath10k/txrx.c | 2
drivers/net/wireless/intel/iwlwifi/dvm/led.c | 3
drivers/net/wireless/intel/iwlwifi/mvm/led.c | 3
drivers/net/wireless/intel/iwlwifi/mvm/rx.c | 3
drivers/net/wireless/marvell/libertas/if_sdio.c | 5 +
drivers/net/wireless/marvell/mwifiex/pcie.c | 5 -
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 1
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c | 1
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 3
drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c | 2
drivers/net/wireless/realtek/rtlwifi/usb.c | 5 -
drivers/parport/share.c | 21 ++++
drivers/pinctrl/intel/pinctrl-baytrail.c | 81 +++++++++--------
drivers/pinctrl/sh-pfc/pfc-sh7734.c | 4
drivers/platform/x86/hp-wmi.c | 2
drivers/regulator/max8907-regulator.c | 15 ++-
drivers/scsi/atari_scsi.c | 6 -
drivers/scsi/csiostor/csio_lnode.c | 15 +--
drivers/scsi/lpfc/lpfc_els.c | 2
drivers/scsi/lpfc/lpfc_nportdisc.c | 4
drivers/scsi/lpfc/lpfc_sli.c | 15 ++-
drivers/scsi/mac_scsi.c | 2
drivers/scsi/mpt3sas/mpt3sas_ctl.c | 3
drivers/scsi/pm8001/pm80xx_hwi.c | 2
drivers/scsi/scsi_debug.c | 5 +
drivers/scsi/scsi_trace.c | 11 +-
drivers/scsi/sun3_scsi.c | 4
drivers/scsi/ufs/ufshcd.c | 2
drivers/spi/spi-img-spfi.c | 2
drivers/spi/spi-pxa2xx.c | 6 +
drivers/spi/spi-st-ssc4.c | 3
drivers/spi/spi-tegra20-slink.c | 5 -
drivers/spi/spidev.c | 3
drivers/staging/comedi/drivers/gsc_hpdi.c | 10 ++
drivers/staging/fbtft/fbtft-core.c | 2
drivers/staging/rtl8188eu/core/rtw_xmit.c | 4
drivers/staging/rtl8192u/r8192U_core.c | 17 ++-
drivers/target/iscsi/iscsi_target.c | 10 +-
drivers/target/iscsi/iscsi_target_auth.c | 2
drivers/tty/serial/atmel_serial.c | 43 ++++-----
drivers/usb/core/devio.c | 15 ++-
drivers/usb/host/ehci-q.c | 13 ++
drivers/usb/host/xhci-pci.c | 2
drivers/usb/renesas_usbhs/common.h | 3
drivers/usb/renesas_usbhs/mod_gadget.c | 12 +-
drivers/usb/usbip/vhci_rx.c | 13 +-
drivers/vhost/vsock.c | 4
fs/btrfs/async-thread.c | 56 +++++++++--
fs/btrfs/ctree.c | 2
fs/btrfs/disk-io.c | 2
fs/btrfs/extent_io.c | 6 -
fs/btrfs/inode.c | 11 --
fs/btrfs/ioctl.c | 10 +-
fs/btrfs/reada.c | 10 --
fs/btrfs/relocation.c | 1
fs/btrfs/tests/free-space-tree-tests.c | 6 -
fs/btrfs/tests/qgroup-tests.c | 4
fs/btrfs/tree-log.c | 23 ++++
fs/btrfs/uuid-tree.c | 2
fs/ext4/dir.c | 5 +
fs/ext4/namei.c | 43 ++++-----
fs/jbd2/commit.c | 4
fs/ocfs2/acl.c | 4
fs/quota/dquot.c | 29 +++---
fs/readdir.c | 40 ++++++++
include/drm/drm_dp_mst_helper.h | 2
include/linux/cec-funcs.h | 6 -
include/linux/hrtimer.h | 14 ++
include/linux/libfdt_env.h | 3
include/linux/mod_devicetable.h | 4
include/linux/quota.h | 2
include/linux/rculist_nulls.h | 37 +++++++
include/net/dst.h | 2
include/net/inet_hashtables.h | 12 +-
include/net/sock.h | 5 +
include/scsi/iscsi_proto.h | 1
kernel/sysctl.c | 2
kernel/time/hrtimer.c | 11 +-
lib/dma-debug.c | 1
net/bluetooth/hci_core.c | 9 +
net/bluetooth/hci_request.c | 9 +
net/bridge/br_netfilter_hooks.c | 3
net/bridge/netfilter/ebtables.c | 33 +++---
net/core/sysctl_net_core.c | 2
net/ipv4/icmp.c | 11 +-
net/ipv4/inet_diag.c | 3
net/ipv4/inet_hashtables.c | 18 +--
net/ipv4/tcp_ipv4.c | 7 -
net/ipv4/tcp_output.c | 8 +
net/ipv6/inet6_hashtables.c | 3
net/nfc/nci/uart.c | 2
net/packet/af_packet.c | 3
net/sctp/protocol.c | 4
samples/pktgen/functions.sh | 17 ++-
scripts/kallsyms.c | 2
sound/core/pcm_native.c | 4
sound/core/timer.c | 10 ++
sound/pci/hda/hda_controller.c | 2
sound/pci/hda/patch_ca0132.c | 7 +
sound/soc/codecs/rt5677.c | 1
tools/lib/traceevent/parse-filter.c | 9 +
tools/objtool/arch/x86/lib/x86-opcode-map.txt | 18 ++-
tools/perf/builtin-report.c | 7 +
tools/perf/tests/task-exit.c | 1
tools/perf/util/dwarf-aux.c | 80 +++++++++++++---
tools/perf/util/dwarf-aux.h | 3
tools/perf/util/perf_regs.h | 2
tools/perf/util/probe-finder.c | 45 ++++++++-
tools/perf/util/strbuf.c | 1
tools/power/cpupower/utils/idle_monitor/hsw_ext_idle.c | 1
174 files changed, 1109 insertions(+), 416 deletions(-)
Adrian Hunter (1):
x86/insn: Add some Intel instructions to the opcode map
Alexander Lobakin (1):
net, sysctl: Fix compiler warning when only cBPF is present
Allen Pais (1):
libertas: fix a potential NULL pointer dereference
Andy Shevchenko (1):
fbtft: Make sure string is NULL terminated
Aneesh Kumar K.V (2):
powerpc/pseries: Don't fail hash page table insert for bolted mapping
powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning
Anthony Steinhauser (1):
powerpc/security/book3s64: Report L1TF status in sysfs
Arnaldo Carvalho de Melo (1):
perf regs: Make perf_reg_name() return "unknown" instead of NULL
Bart Van Assche (2):
scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6)
scsi: target: iscsi: Wait for all commands to finish before freeing a session
Bean Huo (1):
scsi: ufs: fix potential bug which ends in system hang
Ben Hutchings (1):
net: qlogic: Fix error paths in ql_alloc_large_buffers()
Ben Zhang (1):
ASoC: rt5677: Mark reg RT5677_PWR_ANLG2 as volatile
Benjamin Berg (1):
x86/mce: Lower throttling MCE messages' priority to warning
Benoit Parrot (6):
media: am437x-vpfe: Setting STD to current value is not an error
media: i2c: ov2659: fix s_stream return value
media: i2c: ov2659: Fix missing 720p register config
media: ti-vpe: vpe: fix a v4l2-compliance warning about invalid pixel format
media: ti-vpe: vpe: fix a v4l2-compliance failure about frame sequence number
media: ti-vpe: vpe: Make sure YUYV is set as default format
Blaž Hrastnik (1):
HID: Improve Windows Precision Touchpad detection.
Brian Masney (1):
drm/bridge: analogix-anx78xx: silence -EPROBE_DEFER warnings
Chris Chiu (1):
rtl8xxxu: fix RTL8723BU connection failure issue after warm reboot
Christophe Leroy (1):
powerpc/irq: fix stack overflow verification
Chuhong Yuan (6):
media: si470x-i2c: add missed operations in remove
spi: pxa2xx: Add missed security checks
spi: tegra20-slink: add missed clk_unprepare
spi: st-ssc4: add missed pm_runtime_disable
fjes: fix missed check in fjes_acpi_add
clocksource/drivers/asm9260: Add a check for of_clk_get
Coly Li (1):
bcache: at least try to shrink 1 node in bch_mca_scan()
Connor Kuehl (1):
staging: rtl8188eu: fix possible null dereference
Corentin Labbe (1):
crypto: sun4i-ss - Fix 64-bit size_t warnings on sun4i-ss-hash.c
Cristian Birsan (1):
net: usb: lan78xx: Fix suspend/resume PHY register access error
Dan Carpenter (2):
btrfs: return error pointer from alloc_test_extent_buffer
scsi: csiostor: Don't enable IRQs too early
Daniel T. Lee (1):
samples: pktgen: fix proc_cmd command result check logic
David Disseldorp (1):
scsi: target: compare full CHAP_A Algorithm strings
David Engraf (1):
tty/serial: atmel: fix out of range clock divider handling
David Hildenbrand (1):
powerpc/pseries/cmm: Implement release() function for sysfs device
Diego Elio Pettenò (1):
cdrom: respect device capabilities during opening action
Ding Xiang (1):
ocfs2: fix passing zero to 'PTR_ERR' warning
Eric Dumazet (7):
dma-debug: add a schedule point in debug_dma_dump_mappings()
6pack,mkiss: fix possible deadlock
netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
net: icmp: fix data-race in cmp_global_allow()
hrtimer: Annotate lockless access to timer->state
tcp/dccp: fix possible race __inet_lookup_established()
tcp: do not send empty skb from tcp_write_xmit()
Erkka Talvitie (1):
USB: EHCI: Do not return -EPIPE when hub is disconnected
Eugeniu Rosca (1):
mmc: tmio: Add MMC_CAP_ERASE to allow erase/discard/trim requests
Evan Green (1):
Input: atmel_mxt_ts - disable IRQ across suspend
Faiz Abbas (2):
Revert "mmc: sdhci: Fix incorrect switch to HS mode"
mmc: sdhci: Update the tuning failed messages to pr_debug level
Filipe Manana (1):
Btrfs: fix removal logic of the tree mod log that leads to use-after-free issues
Finn Thain (1):
scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE
Florian Fainelli (1):
irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
Florian Westphal (1):
netfilter: ebtables: compat: reject all padding in matches/watchers
Geert Uytterhoeven (2):
pinctrl: sh-pfc: sh7734: Fix duplicate TCLK1_B
net: dst: Force 4-byte alignment of dst_metrics
Greg Kroah-Hartman (1):
Linux 4.9.208
Guenter Roeck (1):
usb: xhci: Fix build warning seen with CONFIG_PM=n
Gustavo L. F. Walbon (1):
powerpc/security: Fix wrong message when RFI Flush is disable
Hans Verkuil (1):
media: cec-funcs.h: add status_req checks
Hans de Goede (2):
platform/x86: hp-wmi: Make buffer for HPWMI_FEATURE2_QUERY 128 bytes
pinctrl: baytrail: Really serialize all register accesses
Hewenliang (1):
libtraceevent: Fix memory leakage in copy_filter_type
Ian Abbott (1):
staging: comedi: gsc_hpdi: check dma_alloc_coherent() return value
Ilya Leoshkevich (1):
s390/disassembler: don't hide instruction addresses
Ingo Rohloff (1):
usb: usbfs: Suppress problematic bind and unbind uevents.
James Smart (4):
scsi: lpfc: Fix locking on mailbox command completion
scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices
scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow
scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences
Jan H. Schönherr (1):
x86/mce: Fix possibly incorrect severity calculation on AMD
Jan Kara (3):
ext4: fix ext4_empty_dir() for directories with holes
ext4: check for directory entries too close to block end
jbd2: Fix statistics for the number of logged blocks
Janusz Krzysztofik (1):
media: ov6650: Fix stored frame format not in sync with hardware
Jeffrey Hugo (1):
clk: qcom: Allow constant ratio freq tables for rcg
Jia-Ju Bai (1):
net: nfc: nci: fix a possible sleep-in-atomic-context bug in nci_uart_tty_receive()
Jiangfeng Xiao (1):
net: hisilicon: Fix a BUG trigered by wrong bytes_compl
Jin Yao (1):
perf report: Add warning when libunwind not compiled in
Johannes Berg (1):
iwlwifi: check kasprintf() return value
Johannes Weiner (1):
kernel: sysctl: make drop_caches write-only
John Garry (1):
libata: Ensure ata_port probe has completed before detach
Josef Bacik (6):
btrfs: skip log replay on orphaned roots
btrfs: do not leak reloc root if we fail to read the fs root
btrfs: handle ENOENT in btrfs_uuid_tree_iterate
btrfs: don't double lock the subvol_sem for rename exchange
btrfs: do not call synchronize_srcu() in inode_tree_del
btrfs: abort transaction after failed inode updates in create_subvol
Kangjie Lu (1):
drm/gma500: fix memory disclosures due to uninitialized bytes
Konstantin Khlebnikov (1):
fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long
Krzysztof Wilczynski (1):
iio: light: bh1750: Resolve compiler warning and make code more readable
Leo Yan (1):
perf test: Report failure for mmap events
Lianbo Jiang (1):
x86/crash: Add a forward declaration of struct kimage
Linus Torvalds (2):
Make filldir[64]() verify the directory entry filename is valid
filldir[64]: remove WARN_ON_ONCE() for bad directory entries
Luiz Augusto von Dentz (1):
Bluetooth: Fix advertising duplicated flags
Lukasz Majewski (1):
spi: Add call to spi_slave_abort() function when spidev driver is released
Manish Chopra (1):
bnx2x: Fix PF-VF communication over multi-cos queues.
Mao Wenan (1):
af_packet: set defaule value for tmo
Masahiro Yamada (2):
scripts/kallsyms: fix definitely-lost memory leak
libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
Masami Hiramatsu (13):
perf probe: Fix to find range-only function instance
perf probe: Fix to list probe event with correct line number
perf probe: Walk function lines in lexical blocks
perf probe: Fix to probe an inline function which has no entry pc
perf probe: Fix to show ranges of variables in functions without entry_pc
perf probe: Fix to show inlined function callsite without entry_pc
perf probe: Fix to probe a function which has no entry pc
perf probe: Skip overlapped location on searching variables
perf probe: Return a better scope DIE if there is no best scope
perf probe: Fix to show calling lines of inlined functions
perf probe: Skip end-of-sequence and non statement lines
perf probe: Filter out instances except for inlined subroutine and subprogram
perf probe: Fix to show function entry line as probe-able
Mattias Jacobsson (1):
perf strbuf: Remove redundant va_end() in strbuf_addv()
Mattijs Korpershoek (1):
Bluetooth: hci_core: fix init for HCI_USER_CHANNEL
Maurizio Lombardi (1):
scsi: scsi_debug: num_tgts must be >= 0
Max Gurtovoy (1):
IB/iser: bound protection_sg size by data_sg size
Miaoqing Pan (1):
ath10k: fix get invalid tx rate for Mesh metric
Michael Ellerman (2):
crypto: vmx - Avoid weird build failures
powerpc/pseries: Mark accumulate_stolen_time() as notrace
Mike Isely (1):
media: pvrusb2: Fix oops on tear-down when radio support is not present
Miquel Raynal (1):
iio: adc: max1027: Reset the device at probe time
Nathan Chancellor (1):
tools/power/cpupower: Fix initializer override in hsw_ext_cstates
Navid Emamdoost (3):
staging: rtl8192u: fix multiple memory leaks on error path
rtlwifi: prevent memory leak in rtl_usb_probe
mwifiex: pcie: Fix memory leak in mwifiex_pcie_init_evt_ring
Netanel Belgazal (1):
net: ena: fix napi handler misbehavior when the napi budget is zero
Omar Sandoval (3):
btrfs: don't prematurely free work in end_workqueue_fn()
btrfs: don't prematurely free work in run_ordered_work()
btrfs: don't prematurely free work in reada_start_machine_worker()
Pan Bian (1):
spi: img-spfi: fix potential double release
Paul Cercueil (1):
irqchip: ingenic: Error out if IRQ domain creation failed
Ping-Ke Shih (1):
rtlwifi: fix memory leak in rtl92c_set_fw_rsvdpagepkt()
Robert Jarzmik (1):
clk: pxa: fix one of the pxa RTC clocks
Robert Richter (1):
EDAC/ghes: Fix grain calculation
Russell King (2):
net: phy: initialise phydev speed and duplex sanely
mod_devicetable: fix PHY module format
Sami Tolvanen (1):
x86/mm: Use the correct function type for native_set_fixmap()
Sean Paul (1):
drm: mst: Fix query_payload ack reply struct
Sreekanth Reddy (1):
scsi: mpt3sas: Fix clear pending bit in ioctl status
Stefano Garzarella (1):
vhost/vsock: accept only packets with the right dst_cid
Stephan Gerhold (1):
extcon: sm5502: Reset registers during initialization
Sudip Mukherjee (1):
parport: load lowlevel driver if ports not found
Suwan Kim (1):
usbip: Fix error path of vhci_recv_ret_submit()
Taehee Yoo (2):
gtp: fix wrong condition in gtp_genl_dump_pdp()
gtp: avoid zero size hashtable
Takashi Iwai (5):
ALSA: pcm: Avoid possible info leaks from PCM stream buffers
ALSA: hda/ca0132 - Keep power on during processing DSP response
ALSA: hda/ca0132 - Avoid endless loop
ALSA: timer: Limit max amount of slave instances
ALSA: hda - Downgrade error message for single-cmd fallback
Theodore Ts'o (1):
ext4: work around deleting a file with i_nlink == 0 safely
Thierry Reding (1):
iommu/tegra-smmu: Fix page tables in > 4 GiB memory
Thomas Gleixner (1):
x86/ioapic: Prevent inconsistent state when moving an interrupt
Thomas Richter (1):
s390/cpum_sf: Check for SDBT and SDB consistency
Tony Lindgren (1):
hwrng: omap3-rom - Call clk_disable_unprepare() on exit only if not idled
Veeraiyan Chidambaram (1):
usb: renesas_usbhs: add suspend event support in gadget mode
Viresh Kumar (1):
cpufreq: Register drivers only after CPU devices have been registered
Vladimir Oltean (1):
gpio: mpc8xxx: Don't overwrite default irq_set_type callback
Wang Xuerui (1):
iwlwifi: mvm: fix unaligned read of rx_pkt_status
Xin Long (1):
sctp: fully initialize v4 addr in some functions
Yang Yingliang (1):
media: flexcop-usb: fix NULL-ptr deref in flexcop_usb_transfer_init()
Yangbo Lu (1):
mmc: sdhci-of-esdhc: fix P2020 errata handling
Yizhuo (1):
regulator: max8907: Fix the usage of uninitialized variable in max8907_regulator_probe()
Yunfeng Ye (1):
arm64: psci: Reduce the waiting time for cpu_psci_cpu_kill()
peter chang (1):
scsi: pm80xx: Fix for SATA device discovery
5 years, 10 months
- 1
- 1
Linux 4.4.208
by Greg KH
I'm announcing the release of the 4.4.208 kernel.
All users of the 4.4 kernel series must upgrade.
The updated 4.4.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.4.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Makefile | 2
arch/arm/boot/compressed/libfdt_env.h | 4
arch/arm64/kernel/psci.c | 15 +--
arch/powerpc/boot/libfdt_env.h | 2
arch/powerpc/kernel/irq.c | 4
arch/powerpc/kernel/security.c | 21 ++--
arch/powerpc/kernel/time.c | 2
arch/powerpc/platforms/pseries/cmm.c | 5 +
arch/s390/kernel/perf_cpum_sf.c | 17 +++
arch/sh/include/cpu-sh4/cpu/sh7734.h | 2
arch/x86/include/asm/crash.h | 2
arch/x86/include/asm/fixmap.h | 2
arch/x86/kernel/apic/io_apic.c | 9 +
arch/x86/mm/pgtable.c | 4
drivers/ata/libata-core.c | 3
drivers/cdrom/cdrom.c | 12 ++
drivers/char/hw_random/omap3-rom-rng.c | 3
drivers/clk/pxa/clk-pxa27x.c | 1
drivers/clk/qcom/clk-rcg2.c | 2
drivers/clk/qcom/common.c | 3
drivers/clocksource/asm9260_timer.c | 4
drivers/cpufreq/cpufreq.c | 7 +
drivers/crypto/sunxi-ss/sun4i-ss-hash.c | 12 +-
drivers/crypto/vmx/Makefile | 6 -
drivers/edac/ghes_edac.c | 10 +-
drivers/extcon/extcon-sm5502.c | 4
drivers/extcon/extcon-sm5502.h | 2
drivers/gpio/gpio-mpc8xxx.c | 3
drivers/gpu/drm/gma500/oaktrail_crtc.c | 2
drivers/hid/hid-core.c | 4
drivers/iio/adc/max1027.c | 8 +
drivers/iio/light/bh1750.c | 4
drivers/infiniband/ulp/iser/iscsi_iser.c | 1
drivers/input/touchscreen/atmel_mxt_ts.c | 4
drivers/iommu/tegra-smmu.c | 11 +-
drivers/irqchip/irq-bcm7038-l1.c | 4
drivers/irqchip/irq-ingenic.c | 15 ++-
drivers/md/bcache/btree.c | 2
drivers/media/i2c/ov2659.c | 18 ++-
drivers/media/i2c/soc_camera/ov6650.c | 9 +
drivers/media/platform/am437x/am437x-vpfe.c | 4
drivers/media/platform/ti-vpe/vpe.c | 16 ++-
drivers/media/radio/si470x/radio-si470x-i2c.c | 2
drivers/media/usb/b2c2/flexcop-usb.c | 8 +
drivers/media/usb/pvrusb2/pvrusb2-v4l2.c | 9 +
drivers/mmc/host/sdhci-of-esdhc.c | 4
drivers/mmc/host/sdhci.c | 6 -
drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c | 16 ++-
drivers/net/ethernet/hisilicon/hip04_eth.c | 2
drivers/net/ethernet/qlogic/qla3xxx.c | 8 -
drivers/net/ethernet/ti/davinci_cpdma.c | 12 +-
drivers/net/fjes/fjes_main.c | 3
drivers/net/hamradio/6pack.c | 4
drivers/net/hamradio/mkiss.c | 4
drivers/net/phy/phy_device.c | 4
drivers/net/usb/lan78xx.c | 1
drivers/net/wireless/ath/ath10k/txrx.c | 2
drivers/net/wireless/iwlwifi/dvm/led.c | 3
drivers/net/wireless/iwlwifi/mvm/led.c | 3
drivers/net/wireless/mwifiex/pcie.c | 5 -
drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c | 2
drivers/net/wireless/realtek/rtlwifi/usb.c | 5 -
drivers/parport/share.c | 21 ++++
drivers/pinctrl/sh-pfc/pfc-sh7734.c | 4
drivers/platform/x86/hp-wmi.c | 2
drivers/regulator/max8907-regulator.c | 15 ++-
drivers/scsi/csiostor/csio_lnode.c | 15 +--
drivers/scsi/lpfc/lpfc_els.c | 2
drivers/scsi/lpfc/lpfc_nportdisc.c | 4
drivers/scsi/lpfc/lpfc_sli.c | 15 ++-
drivers/scsi/mpt3sas/mpt3sas_ctl.c | 3
drivers/scsi/pm8001/pm80xx_hwi.c | 2
drivers/scsi/scsi_trace.c | 11 +-
drivers/scsi/ufs/ufshcd.c | 2
drivers/spi/spi-img-spfi.c | 2
drivers/spi/spi-pxa2xx.c | 6 +
drivers/spi/spi-tegra20-slink.c | 5 -
drivers/spi/spidev.c | 3
drivers/staging/comedi/drivers/gsc_hpdi.c | 10 ++
drivers/staging/fbtft/fbtft-core.c | 2
drivers/staging/rtl8188eu/core/rtw_xmit.c | 4
drivers/target/iscsi/iscsi_target.c | 10 +-
drivers/target/iscsi/iscsi_target_auth.c | 2
drivers/usb/host/ehci-q.c | 13 ++
drivers/usb/host/xhci-pci.c | 2
drivers/usb/renesas_usbhs/common.h | 3
drivers/usb/renesas_usbhs/mod_gadget.c | 12 +-
drivers/usb/usbip/vhci_rx.c | 13 +-
fs/btrfs/ctree.c | 2
fs/btrfs/disk-io.c | 2
fs/btrfs/extent_io.c | 6 -
fs/btrfs/inode.c | 1
fs/btrfs/ioctl.c | 10 +-
fs/btrfs/relocation.c | 1
fs/btrfs/tests/qgroup-tests.c | 4
fs/btrfs/uuid-tree.c | 2
fs/ext4/dir.c | 5 +
fs/ext4/namei.c | 11 +-
fs/jbd2/commit.c | 4
fs/ocfs2/acl.c | 4
fs/quota/dquot.c | 29 +++---
fs/readdir.c | 40 ++++++++
include/drm/drm_dp_mst_helper.h | 2
include/linux/hrtimer.h | 14 ++
include/linux/libfdt_env.h | 3
include/linux/mod_devicetable.h | 4
include/linux/quota.h | 2
include/net/dst.h | 2
include/scsi/iscsi_proto.h | 1
kernel/sysctl.c | 2
kernel/time/hrtimer.c | 11 +-
lib/dma-debug.c | 1
net/bluetooth/hci_core.c | 9 +
net/bridge/br_netfilter_hooks.c | 3
net/bridge/netfilter/ebtables.c | 33 +++----
net/ipv4/icmp.c | 11 +-
net/ipv4/tcp_output.c | 8 +
net/nfc/nci/uart.c | 2
net/packet/af_packet.c | 3
net/sctp/protocol.c | 4
samples/pktgen/functions.sh | 17 ++-
scripts/kallsyms.c | 2
sound/core/pcm_native.c | 4
sound/pci/hda/hda_controller.c | 2
sound/pci/hda/patch_ca0132.c | 7 +
sound/soc/codecs/rt5677.c | 1
tools/lib/traceevent/parse-filter.c | 9 +
tools/perf/builtin-report.c | 7 +
tools/perf/util/dwarf-aux.c | 80 ++++++++++++++---
tools/perf/util/dwarf-aux.h | 3
tools/perf/util/perf_regs.h | 2
tools/perf/util/probe-finder.c | 43 ++++++++-
tools/power/cpupower/utils/idle_monitor/hsw_ext_idle.c | 1
133 files changed, 725 insertions(+), 240 deletions(-)
Andy Shevchenko (1):
fbtft: Make sure string is NULL terminated
Anthony Steinhauser (1):
powerpc/security/book3s64: Report L1TF status in sysfs
Arnaldo Carvalho de Melo (1):
perf regs: Make perf_reg_name() return "unknown" instead of NULL
Arnd Bergmann (1):
net: davinci_cpdma: use dma_addr_t for DMA address
Bart Van Assche (2):
scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6)
scsi: target: iscsi: Wait for all commands to finish before freeing a session
Bean Huo (1):
scsi: ufs: fix potential bug which ends in system hang
Ben Hutchings (1):
net: qlogic: Fix error paths in ql_alloc_large_buffers()
Ben Zhang (1):
ASoC: rt5677: Mark reg RT5677_PWR_ANLG2 as volatile
Benoit Parrot (6):
media: am437x-vpfe: Setting STD to current value is not an error
media: i2c: ov2659: fix s_stream return value
media: i2c: ov2659: Fix missing 720p register config
media: ti-vpe: vpe: fix a v4l2-compliance warning about invalid pixel format
media: ti-vpe: vpe: fix a v4l2-compliance failure about frame sequence number
media: ti-vpe: vpe: Make sure YUYV is set as default format
Blaž Hrastnik (1):
HID: Improve Windows Precision Touchpad detection.
Christophe Leroy (1):
powerpc/irq: fix stack overflow verification
Chuhong Yuan (5):
media: si470x-i2c: add missed operations in remove
spi: pxa2xx: Add missed security checks
spi: tegra20-slink: add missed clk_unprepare
fjes: fix missed check in fjes_acpi_add
clocksource/drivers/asm9260: Add a check for of_clk_get
Coly Li (1):
bcache: at least try to shrink 1 node in bch_mca_scan()
Connor Kuehl (1):
staging: rtl8188eu: fix possible null dereference
Corentin Labbe (1):
crypto: sun4i-ss - Fix 64-bit size_t warnings on sun4i-ss-hash.c
Cristian Birsan (1):
net: usb: lan78xx: Fix suspend/resume PHY register access error
Dan Carpenter (2):
btrfs: return error pointer from alloc_test_extent_buffer
scsi: csiostor: Don't enable IRQs too early
Daniel T. Lee (1):
samples: pktgen: fix proc_cmd command result check logic
David Disseldorp (1):
scsi: target: compare full CHAP_A Algorithm strings
David Hildenbrand (1):
powerpc/pseries/cmm: Implement release() function for sysfs device
Diego Elio Pettenò (1):
cdrom: respect device capabilities during opening action
Ding Xiang (1):
ocfs2: fix passing zero to 'PTR_ERR' warning
Eric Dumazet (6):
dma-debug: add a schedule point in debug_dma_dump_mappings()
6pack,mkiss: fix possible deadlock
netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
net: icmp: fix data-race in cmp_global_allow()
hrtimer: Annotate lockless access to timer->state
tcp: do not send empty skb from tcp_write_xmit()
Erkka Talvitie (1):
USB: EHCI: Do not return -EPIPE when hub is disconnected
Evan Green (1):
Input: atmel_mxt_ts - disable IRQ across suspend
Faiz Abbas (2):
Revert "mmc: sdhci: Fix incorrect switch to HS mode"
mmc: sdhci: Update the tuning failed messages to pr_debug level
Filipe Manana (1):
Btrfs: fix removal logic of the tree mod log that leads to use-after-free issues
Florian Fainelli (1):
irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
Florian Westphal (1):
netfilter: ebtables: compat: reject all padding in matches/watchers
Geert Uytterhoeven (2):
pinctrl: sh-pfc: sh7734: Fix duplicate TCLK1_B
net: dst: Force 4-byte alignment of dst_metrics
Greg Kroah-Hartman (1):
Linux 4.4.208
Guenter Roeck (1):
usb: xhci: Fix build warning seen with CONFIG_PM=n
Gustavo L. F. Walbon (1):
powerpc/security: Fix wrong message when RFI Flush is disable
Hans de Goede (1):
platform/x86: hp-wmi: Make buffer for HPWMI_FEATURE2_QUERY 128 bytes
Hewenliang (1):
libtraceevent: Fix memory leakage in copy_filter_type
Ian Abbott (1):
staging: comedi: gsc_hpdi: check dma_alloc_coherent() return value
James Smart (4):
scsi: lpfc: Fix locking on mailbox command completion
scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices
scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow
scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences
Jan Kara (2):
ext4: check for directory entries too close to block end
jbd2: Fix statistics for the number of logged blocks
Janusz Krzysztofik (1):
media: ov6650: Fix stored frame format not in sync with hardware
Jeffrey Hugo (1):
clk: qcom: Allow constant ratio freq tables for rcg
Jia-Ju Bai (1):
net: nfc: nci: fix a possible sleep-in-atomic-context bug in nci_uart_tty_receive()
Jiangfeng Xiao (1):
net: hisilicon: Fix a BUG trigered by wrong bytes_compl
Jin Yao (1):
perf report: Add warning when libunwind not compiled in
Johannes Berg (1):
iwlwifi: check kasprintf() return value
Johannes Weiner (1):
kernel: sysctl: make drop_caches write-only
John Garry (1):
libata: Ensure ata_port probe has completed before detach
Josef Bacik (4):
btrfs: do not leak reloc root if we fail to read the fs root
btrfs: handle ENOENT in btrfs_uuid_tree_iterate
btrfs: do not call synchronize_srcu() in inode_tree_del
btrfs: abort transaction after failed inode updates in create_subvol
Kangjie Lu (1):
drm/gma500: fix memory disclosures due to uninitialized bytes
Konstantin Khlebnikov (1):
fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long
Krzysztof Wilczynski (1):
iio: light: bh1750: Resolve compiler warning and make code more readable
Lianbo Jiang (1):
x86/crash: Add a forward declaration of struct kimage
Linus Torvalds (2):
Make filldir[64]() verify the directory entry filename is valid
filldir[64]: remove WARN_ON_ONCE() for bad directory entries
Lukasz Majewski (1):
spi: Add call to spi_slave_abort() function when spidev driver is released
Manish Chopra (1):
bnx2x: Fix PF-VF communication over multi-cos queues.
Mao Wenan (1):
af_packet: set defaule value for tmo
Masahiro Yamada (2):
scripts/kallsyms: fix definitely-lost memory leak
libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
Masami Hiramatsu (12):
perf probe: Fix to find range-only function instance
perf probe: Fix to list probe event with correct line number
perf probe: Walk function lines in lexical blocks
perf probe: Fix to probe an inline function which has no entry pc
perf probe: Fix to show ranges of variables in functions without entry_pc
perf probe: Fix to show inlined function callsite without entry_pc
perf probe: Skip overlapped location on searching variables
perf probe: Return a better scope DIE if there is no best scope
perf probe: Fix to show calling lines of inlined functions
perf probe: Skip end-of-sequence and non statement lines
perf probe: Filter out instances except for inlined subroutine and subprogram
perf probe: Fix to show function entry line as probe-able
Mattijs Korpershoek (1):
Bluetooth: hci_core: fix init for HCI_USER_CHANNEL
Max Gurtovoy (1):
IB/iser: bound protection_sg size by data_sg size
Miaoqing Pan (1):
ath10k: fix get invalid tx rate for Mesh metric
Michael Ellerman (2):
crypto: vmx - Avoid weird build failures
powerpc/pseries: Mark accumulate_stolen_time() as notrace
Mike Isely (1):
media: pvrusb2: Fix oops on tear-down when radio support is not present
Miquel Raynal (1):
iio: adc: max1027: Reset the device at probe time
Nathan Chancellor (1):
tools/power/cpupower: Fix initializer override in hsw_ext_cstates
Navid Emamdoost (2):
rtlwifi: prevent memory leak in rtl_usb_probe
mwifiex: pcie: Fix memory leak in mwifiex_pcie_init_evt_ring
Omar Sandoval (1):
btrfs: don't prematurely free work in end_workqueue_fn()
Pan Bian (1):
spi: img-spfi: fix potential double release
Paul Cercueil (1):
irqchip: ingenic: Error out if IRQ domain creation failed
Ping-Ke Shih (1):
rtlwifi: fix memory leak in rtl92c_set_fw_rsvdpagepkt()
Robert Jarzmik (1):
clk: pxa: fix one of the pxa RTC clocks
Robert Richter (1):
EDAC/ghes: Fix grain calculation
Russell King (2):
net: phy: initialise phydev speed and duplex sanely
mod_devicetable: fix PHY module format
Sami Tolvanen (1):
x86/mm: Use the correct function type for native_set_fixmap()
Sean Paul (1):
drm: mst: Fix query_payload ack reply struct
Sreekanth Reddy (1):
scsi: mpt3sas: Fix clear pending bit in ioctl status
Stephan Gerhold (1):
extcon: sm5502: Reset registers during initialization
Sudip Mukherjee (1):
parport: load lowlevel driver if ports not found
Suwan Kim (1):
usbip: Fix error path of vhci_recv_ret_submit()
Takashi Iwai (4):
ALSA: hda/ca0132 - Keep power on during processing DSP response
ALSA: hda/ca0132 - Avoid endless loop
ALSA: pcm: Avoid possible info leaks from PCM stream buffers
ALSA: hda - Downgrade error message for single-cmd fallback
Theodore Ts'o (1):
ext4: work around deleting a file with i_nlink == 0 safely
Thierry Reding (1):
iommu/tegra-smmu: Fix page tables in > 4 GiB memory
Thomas Gleixner (1):
x86/ioapic: Prevent inconsistent state when moving an interrupt
Thomas Richter (1):
s390/cpum_sf: Check for SDBT and SDB consistency
Tony Lindgren (1):
hwrng: omap3-rom - Call clk_disable_unprepare() on exit only if not idled
Veeraiyan Chidambaram (1):
usb: renesas_usbhs: add suspend event support in gadget mode
Viresh Kumar (1):
cpufreq: Register drivers only after CPU devices have been registered
Vladimir Oltean (1):
gpio: mpc8xxx: Don't overwrite default irq_set_type callback
Xin Long (1):
sctp: fully initialize v4 addr in some functions
Yang Yingliang (1):
media: flexcop-usb: fix NULL-ptr deref in flexcop_usb_transfer_init()
Yangbo Lu (1):
mmc: sdhci-of-esdhc: fix P2020 errata handling
Yizhuo (1):
regulator: max8907: Fix the usage of uninitialized variable in max8907_regulator_probe()
Yunfeng Ye (1):
arm64: psci: Reduce the waiting time for cpu_psci_cpu_kill()
peter chang (1):
scsi: pm80xx: Fix for SATA device discovery
5 years, 10 months
- 1
- 1
[PATCH v2 2/9] power: supply: axp20x_ac_power: Fix reporting online status
by Samuel Holland
AXP803/AXP813 have a flag that enables/disables the AC power supply
input. This flag does not affect the status bits in PWR_INPUT_STATUS.
Its effect can be verified by checking the battery charge/discharge
state (bit 2 of PWR_INPUT_STATUS), or by examining the current draw on
the AC input.
Take this flag into account when getting the ONLINE property of the AC
input, on PMICs where this flag is present.
Fixes: 7693b5643fd2 ("power: supply: add AC power supply driver for AXP813")
Cc: stable(a)vger.kernel.org
Signed-off-by: Samuel Holland <samuel(a)sholland.org>
---
drivers/power/supply/axp20x_ac_power.c | 31 +++++++++++++++++++++-----
1 file changed, 25 insertions(+), 6 deletions(-)
diff --git a/drivers/power/supply/axp20x_ac_power.c b/drivers/power/supply/axp20x_ac_power.c
index 0d34a932b6d5..ca0a28f72a27 100644
--- a/drivers/power/supply/axp20x_ac_power.c
+++ b/drivers/power/supply/axp20x_ac_power.c
@@ -23,6 +23,8 @@
#define AXP20X_PWR_STATUS_ACIN_PRESENT BIT(7)
#define AXP20X_PWR_STATUS_ACIN_AVAIL BIT(6)
+#define AXP813_ACIN_PATH_SEL BIT(7)
+
#define AXP813_VHOLD_MASK GENMASK(5, 3)
#define AXP813_VHOLD_UV_TO_BIT(x) ((((x) / 100000) - 40) << 3)
#define AXP813_VHOLD_REG_TO_UV(x) \
@@ -40,6 +42,7 @@ struct axp20x_ac_power {
struct power_supply *supply;
struct iio_channel *acin_v;
struct iio_channel *acin_i;
+ bool has_acin_path_sel;
};
static irqreturn_t axp20x_ac_power_irq(int irq, void *devid)
@@ -86,6 +89,17 @@ static int axp20x_ac_power_get_property(struct power_supply *psy,
return ret;
val->intval = !!(reg & AXP20X_PWR_STATUS_ACIN_AVAIL);
+
+ /* ACIN_PATH_SEL disables ACIN even if ACIN_AVAIL is set. */
+ if (power->has_acin_path_sel) {
+ ret = regmap_read(power->regmap, AXP813_ACIN_PATH_CTRL,
+ ®);
+ if (ret)
+ return ret;
+
+ val->intval &= !!(reg & AXP813_ACIN_PATH_SEL);
+ }
+
return 0;
case POWER_SUPPLY_PROP_VOLTAGE_NOW:
@@ -224,21 +238,25 @@ static const struct power_supply_desc axp813_ac_power_desc = {
struct axp_data {
const struct power_supply_desc *power_desc;
bool acin_adc;
+ bool acin_path_sel;
};
static const struct axp_data axp20x_data = {
- .power_desc = &axp20x_ac_power_desc,
- .acin_adc = true,
+ .power_desc = &axp20x_ac_power_desc,
+ .acin_adc = true,
+ .acin_path_sel = false,
};
static const struct axp_data axp22x_data = {
- .power_desc = &axp22x_ac_power_desc,
- .acin_adc = false,
+ .power_desc = &axp22x_ac_power_desc,
+ .acin_adc = false,
+ .acin_path_sel = false,
};
static const struct axp_data axp813_data = {
- .power_desc = &axp813_ac_power_desc,
- .acin_adc = false,
+ .power_desc = &axp813_ac_power_desc,
+ .acin_adc = false,
+ .acin_path_sel = true,
};
static int axp20x_ac_power_probe(struct platform_device *pdev)
@@ -282,6 +300,7 @@ static int axp20x_ac_power_probe(struct platform_device *pdev)
}
power->regmap = dev_get_regmap(pdev->dev.parent, NULL);
+ power->has_acin_path_sel = axp_data->acin_path_sel;
platform_set_drvdata(pdev, power);
--
2.23.0
5 years, 10 months
- 3
- 3
[PATCH v2 1/2] virtio-balloon: initialize all vq callbacks
by Daniel Verkamp
Ensure that elements of the callbacks array that correspond to
unavailable features are set to NULL; previously, they would be left
uninitialized.
Since the corresponding names array elements were explicitly set to
NULL, the uninitialized callback pointers would not actually be
dereferenced; however, the uninitialized callbacks elements would still
be read in vp_find_vqs_msix() and used to calculate the number of MSI-X
vectors required.
Cc: stable(a)vger.kernel.org
Fixes: 86a559787e6f ("virtio-balloon: VIRTIO_BALLOON_F_FREE_PAGE_HINT")
Reviewed-by: Cornelia Huck <cohuck(a)redhat.com>
Signed-off-by: Daniel Verkamp <dverkamp(a)chromium.org>
---
v1:
https://lists.linuxfoundation.org/pipermail/virtualization/2019-December/04…
Changes from v1:
- Clarified "array" in commit message to "callbacks array"
drivers/virtio/virtio_balloon.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
index 93f995f6cf36..8e400ece9273 100644
--- a/drivers/virtio/virtio_balloon.c
+++ b/drivers/virtio/virtio_balloon.c
@@ -475,7 +475,9 @@ static int init_vqs(struct virtio_balloon *vb)
names[VIRTIO_BALLOON_VQ_INFLATE] = "inflate";
callbacks[VIRTIO_BALLOON_VQ_DEFLATE] = balloon_ack;
names[VIRTIO_BALLOON_VQ_DEFLATE] = "deflate";
+ callbacks[VIRTIO_BALLOON_VQ_STATS] = NULL;
names[VIRTIO_BALLOON_VQ_STATS] = NULL;
+ callbacks[VIRTIO_BALLOON_VQ_FREE_PAGE] = NULL;
names[VIRTIO_BALLOON_VQ_FREE_PAGE] = NULL;
if (virtio_has_feature(vb->vdev, VIRTIO_BALLOON_F_STATS_VQ)) {
--
2.24.1.735.g03f4e72817-goog
5 years, 10 months
- 3
- 4
[PATCH net] virtio-net: Skip set_features on non-cvq devices
by Alistair Delva
On devices without control virtqueue support, such as the virtio_net
implementation in crosvm[1], attempting to configure LRO will panic the
kernel:
kernel BUG at drivers/net/virtio_net.c:1591!
invalid opcode: 0000 [#1] PREEMPT SMP PTI
CPU: 1 PID: 483 Comm: Binder:330_1 Not tainted 5.4.5-01326-g19463e9acaac #1
Hardware name: ChromiumOS crosvm, BIOS 0
RIP: 0010:virtnet_send_command+0x15d/0x170 [virtio_net]
Code: d8 00 00 00 80 78 02 00 0f 94 c0 65 48 8b 0c 25 28 00 00 00 48 3b 4c 24 70 75 11 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b e8 ec a4 12 c8 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89
RSP: 0018:ffffb97940e7bb50 EFLAGS: 00010246
RAX: ffffffffc0596020 RBX: ffffa0e1fc8ea840 RCX: 0000000000000017
RDX: ffffffffc0596110 RSI: 0000000000000011 RDI: 000000000000000d
RBP: ffffb97940e7bbf8 R08: ffffa0e1fc8ea0b0 R09: ffffa0e1fc8ea0b0
R10: ffffffffffffffff R11: ffffffffc0590940 R12: 0000000000000005
R13: ffffa0e1ffad2c00 R14: ffffb97940e7bc08 R15: 0000000000000000
FS: 0000000000000000(0000) GS:ffffa0e1fd100000(006b) knlGS:00000000e5ef7494
CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 00000000e5eeb82c CR3: 0000000079b06001 CR4: 0000000000360ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
? preempt_count_add+0x58/0xb0
? _raw_spin_lock_irqsave+0x36/0x70
? _raw_spin_unlock_irqrestore+0x1a/0x40
? __wake_up+0x70/0x190
virtnet_set_features+0x90/0xf0 [virtio_net]
__netdev_update_features+0x271/0x980
? nlmsg_notify+0x5b/0xa0
dev_disable_lro+0x2b/0x190
? inet_netconf_notify_devconf+0xe2/0x120
devinet_sysctl_forward+0x176/0x1e0
proc_sys_call_handler+0x1f0/0x250
proc_sys_write+0xf/0x20
__vfs_write+0x3e/0x190
? __sb_start_write+0x6d/0xd0
vfs_write+0xd3/0x190
ksys_write+0x68/0xd0
__ia32_sys_write+0x14/0x20
do_fast_syscall_32+0x86/0xe0
entry_SYSENTER_compat+0x7c/0x8e
This happens because virtio_set_features() does not check the presence
of the control virtqueue feature, which is sanity checked by a BUG_ON
in virtnet_send_command().
Fix this by skipping any feature processing if the control virtqueue is
missing. This should be OK for any future feature that is added, as
presumably all of them would require control virtqueue support to notify
the endpoint that offload etc. should begin.
[1] https://chromium.googlesource.com/chromiumos/platform/crosvm/
Fixes: a02e8964eaf9 ("virtio-net: ethtool configurable LRO")
Cc: stable(a)vger.kernel.org [4.20+]
Cc: Michael S. Tsirkin <mst(a)redhat.com>
Cc: Jason Wang <jasowang(a)redhat.com>
Cc: David S. Miller <davem(a)davemloft.net>
Cc: kernel-team(a)android.com
Cc: virtualization(a)lists.linux-foundation.org
Cc: linux-kernel(a)vger.kernel.org
Signed-off-by: Alistair Delva <adelva(a)google.com>
---
drivers/net/virtio_net.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 4d7d5434cc5d..709bcd34e485 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -2560,6 +2560,9 @@ static int virtnet_set_features(struct net_device *dev,
u64 offloads;
int err;
+ if (!vi->has_cvq)
+ return 0;
+
if ((dev->features ^ features) & NETIF_F_LRO) {
if (vi->xdp_queue_pairs)
return -EBUSY;
--
2.24.1.735.g03f4e72817-goog
5 years, 10 months
- 4
- 11
stable/linux-4.19.y boot: 78 boots: 0 failed, 74 passed with 4 untried/unknown (v4.19.93)
by kernelci.org bot
stable/linux-4.19.y boot: 78 boots: 0 failed, 74 passed with 4 untried/unknown (v4.19.93)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.19.y/kernel/v4.19.9…
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.19.y/kernel/v4.19.93/
Tree: stable
Branch: linux-4.19.y
Git Describe: v4.19.93
Git Commit: 3d40d7117e353b84627c1e8c5ed9ae0b1237ef5c
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 49 unique boards, 16 SoC families, 15 builds out of 206
Boot Regressions Detected:
arm:
multi_v7_defconfig:
gcc-8:
sun8i-h2-plus-orangepi-r1:
lab-baylibre: new failure (last pass: v4.19.92)
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
[PATCH v3.16] sched/fair: Scale bandwidth quota and period without losing quota/period ratio precision
by Xuewei Zhang
commit 4929a4e6faa0f13289a67cae98139e727f0d4a97 upstream.
The quota/period ratio is used to ensure a child task group won't get
more bandwidth than the parent task group, and is calculated as:
normalized_cfs_quota() = [(quota_us << 20) / period_us]
If the quota/period ratio was changed during this scaling due to
precision loss, it will cause inconsistency between parent and child
task groups.
See below example:
A userspace container manager (kubelet) does three operations:
1) Create a parent cgroup, set quota to 1,000us and period to 10,000us.
2) Create a few children cgroups.
3) Set quota to 1,000us and period to 10,000us on a child cgroup.
These operations are expected to succeed. However, if the scaling of
147/128 happens before step 3, quota and period of the parent cgroup
will be changed:
new_quota: 1148437ns, 1148us
new_period: 11484375ns, 11484us
And when step 3 comes in, the ratio of the child cgroup will be
104857, which will be larger than the parent cgroup ratio (104821),
and will fail.
Scaling them by a factor of 2 will fix the problem.
Tested-by: Phil Auld <pauld(a)redhat.com>
Signed-off-by: Xuewei Zhang <xueweiz(a)google.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org>
Acked-by: Phil Auld <pauld(a)redhat.com>
Cc: Anton Blanchard <anton(a)ozlabs.org>
Cc: Ben Segall <bsegall(a)google.com>
Cc: Dietmar Eggemann <dietmar.eggemann(a)arm.com>
Cc: Juri Lelli <juri.lelli(a)redhat.com>
Cc: Linus Torvalds <torvalds(a)linux-foundation.org>
Cc: Mel Gorman <mgorman(a)suse.de>
Cc: Peter Zijlstra <peterz(a)infradead.org>
Cc: Steven Rostedt <rostedt(a)goodmis.org>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Vincent Guittot <vincent.guittot(a)linaro.org>
Fixes: 2e8e19226398 ("sched/fair: Limit sched_cfs_period_timer() loop to avoid hard lockup")
Link: https://lkml.kernel.org/r/20191004001243.140897-1-xueweiz@google.com
Signed-off-by: Ingo Molnar <mingo(a)kernel.org>
---
kernel/sched/fair.c | 36 ++++++++++++++++++++++--------------
1 file changed, 22 insertions(+), 14 deletions(-)
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index ea2d33aa1f55..773135f534ef 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -3753,20 +3753,28 @@ static enum hrtimer_restart sched_cfs_period_timer(struct hrtimer *timer)
if (++count > 3) {
u64 new, old = ktime_to_ns(cfs_b->period);
- new = (old * 147) / 128; /* ~115% */
- new = min(new, max_cfs_quota_period);
-
- cfs_b->period = ns_to_ktime(new);
-
- /* since max is 1s, this is limited to 1e9^2, which fits in u64 */
- cfs_b->quota *= new;
- cfs_b->quota = div64_u64(cfs_b->quota, old);
-
- pr_warn_ratelimited(
- "cfs_period_timer[cpu%d]: period too short, scaling up (new cfs_period_us %lld, cfs_quota_us = %lld)\n",
- smp_processor_id(),
- div_u64(new, NSEC_PER_USEC),
- div_u64(cfs_b->quota, NSEC_PER_USEC));
+ /*
+ * Grow period by a factor of 2 to avoid losing precision.
+ * Precision loss in the quota/period ratio can cause __cfs_schedulable
+ * to fail.
+ */
+ new = old * 2;
+ if (new < max_cfs_quota_period) {
+ cfs_b->period = ns_to_ktime(new);
+ cfs_b->quota *= 2;
+
+ pr_warn_ratelimited(
+ "cfs_period_timer[cpu%d]: period too short, scaling up (new cfs_period_us = %lld, cfs_quota_us = %lld)\n",
+ smp_processor_id(),
+ div_u64(new, NSEC_PER_USEC),
+ div_u64(cfs_b->quota, NSEC_PER_USEC));
+ } else {
+ pr_warn_ratelimited(
+ "cfs_period_timer[cpu%d]: period too short, but cannot scale up without losing precision (cfs_period_us = %lld, cfs_quota_us = %lld)\n",
+ smp_processor_id(),
+ div_u64(old, NSEC_PER_USEC),
+ div_u64(cfs_b->quota, NSEC_PER_USEC));
+ }
/* reset count so we don't come right back in here */
count = 0;
--
2.24.0.393.g34dc348eaf-goog
5 years, 10 months
- 2
- 1
stable/linux-4.14.y boot: 66 boots: 1 failed, 64 passed with 1 untried/unknown (v4.14.162)
by kernelci.org bot
stable/linux-4.14.y boot: 66 boots: 1 failed, 64 passed with 1 untried/unknown (v4.14.162)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.14.y/kernel/v4.14.1…
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.162/
Tree: stable
Branch: linux-4.14.y
Git Describe: v4.14.162
Git Commit: 84f5ad468100f86d70096799e4ee716a17c2962f
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 40 unique boards, 14 SoC families, 12 builds out of 201
Boot Failure Detected:
arm64:
defconfig:
gcc-8:
meson-gxm-q200: 1 failed lab
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
stable/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 6 warnings (v4.19.93)
by kernelci.org bot
stable/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 6 warnings (v4.19.93)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.19.y/kernel/v4.19.93/
Tree: stable
Branch: linux-4.19.y
Git Describe: v4.19.93
Git Commit: 3d40d7117e353b84627c1e8c5ed9ae0b1237ef5c
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 7 unique architectures
Warnings Detected:
arc:
arm64:
arm:
i386:
mips:
lemote2f_defconfig (gcc-8): 1 warning
loongson3_defconfig (gcc-8): 2 warnings
malta_qemu_32r6_defconfig (gcc-8): 1 warning
nlm_xlp_defconfig (gcc-8): 1 warning
riscv:
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
3 net/core/rtnetlink.c:3181:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
1 .config:1009:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3181:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
net/core/rtnetlink.c:3181:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3181:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1009:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
[patch 16/17] ocfs2: fix the crash due to call ocfs2_get_dlm_debug once less
by akpm＠linux-foundation.org
From: Gang He <GHe(a)suse.com>
Subject: ocfs2: fix the crash due to call ocfs2_get_dlm_debug once less
Because ocfs2_get_dlm_debug() function is called once less here, ocfs2
file system will trigger the system crash, usually after ocfs2 file system
is unmounted.
This system crash is caused by a generic memory corruption, these crash
backtraces are not always the same, for exapmle,
[ 4106.597432] ocfs2: Unmounting device (253,16) on (node 172167785)
[ 4116.230719] general protection fault: 0000 [#1] SMP PTI
[ 4116.230731] CPU: 3 PID: 14107 Comm: fence_legacy Kdump:
[ 4116.230737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996)
[ 4116.230772] RIP: 0010:__kmalloc+0xa5/0x2a0
[ 4116.230778] Code: 00 00 4d 8b 07 65 4d 8b
[ 4116.230785] RSP: 0018:ffffaa1fc094bbe8 EFLAGS: 00010286
[ 4116.230790] RAX: 0000000000000000 RBX: d310a8800d7a3faf RCX: 0000000000000000
[ 4116.230794] RDX: 0000000000000000 RSI: 0000000000000dc0 RDI: ffff96e68fc036c0
[ 4116.230798] RBP: d310a8800d7a3faf R08: ffff96e6ffdb10a0 R09: 00000000752e7079
[ 4116.230802] R10: 000000000001c513 R11: 0000000004091041 R12: 0000000000000dc0
[ 4116.230806] R13: 0000000000000039 R14: ffff96e68fc036c0 R15: ffff96e68fc036c0
[ 4116.230811] FS: 00007f699dfba540(0000) GS:ffff96e6ffd80000(0000) knlGS:00000
[ 4116.230815] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4116.230819] CR2: 000055f3a9d9b768 CR3: 000000002cd1c000 CR4: 00000000000006e0
[ 4116.230833] Call Trace:
[ 4116.230898] ? ext4_htree_store_dirent+0x35/0x100 [ext4]
[ 4116.230924] ext4_htree_store_dirent+0x35/0x100 [ext4]
[ 4116.230957] htree_dirblock_to_tree+0xea/0x290 [ext4]
[ 4116.230989] ext4_htree_fill_tree+0x1c1/0x2d0 [ext4]
[ 4116.231027] ext4_readdir+0x67c/0x9d0 [ext4]
[ 4116.231040] iterate_dir+0x8d/0x1a0
[ 4116.231056] __x64_sys_getdents+0xab/0x130
[ 4116.231063] ? iterate_dir+0x1a0/0x1a0
[ 4116.231076] ? do_syscall_64+0x60/0x1f0
[ 4116.231080] ? __ia32_sys_getdents+0x130/0x130
[ 4116.231086] do_syscall_64+0x60/0x1f0
[ 4116.231151] entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 4116.231168] RIP: 0033:0x7f699d33a9fb
This regression problem was introduced by commit e581595ea29c ("ocfs: no
need to check return value of debugfs_create functions").
Link: http://lkml.kernel.org/r/20191225061501.13587-1-ghe@suse.com
Fixes: e581595ea29c ("ocfs: no need to check return value of debugfs_create functions")
Signed-off-by: Gang He <ghe(a)suse.com>
Acked-by: Joseph Qi <joseph.qi(a)linux.alibaba.com>
Cc: Mark Fasheh <mark(a)fasheh.com>
Cc: Joel Becker <jlbec(a)evilplan.org>
Cc: Junxiao Bi <junxiao.bi(a)oracle.com>
Cc: Changwei Ge <gechangwei(a)live.cn>
Cc: Gang He <ghe(a)suse.com>
Cc: Jun Piao <piaojun(a)huawei.com>
Cc: <stable(a)vger.kernel.org> [5.3+]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
fs/ocfs2/dlmglue.c | 1 +
1 file changed, 1 insertion(+)
--- a/fs/ocfs2/dlmglue.c~ocfs2-fix-the-crash-due-to-call-ocfs2_get_dlm_debug-once-less
+++ a/fs/ocfs2/dlmglue.c
@@ -3282,6 +3282,7 @@ static void ocfs2_dlm_init_debug(struct
debugfs_create_u32("locking_filter", 0600, osb->osb_debug_root,
&dlm_debug->d_filter_secs);
+ ocfs2_get_dlm_debug(dlm_debug);
}
static void ocfs2_dlm_shutdown_debug(struct ocfs2_super *osb)
_
5 years, 10 months
- 1
- 0
[patch 12/17] mm/oom: fix pgtables units mismatch in Killed process message
by akpm＠linux-foundation.org
From: Ilya Dryomov <idryomov(a)gmail.com>
Subject: mm/oom: fix pgtables units mismatch in Killed process message
pr_err() expects kB, but mm_pgtables_bytes() returns the number of bytes.
As everything else is printed in kB, I chose to fix the value rather than
the string.
Before:
[ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name
...
[ 1878] 1000 1878 217253 151144 1269760 0 0 python
...
Out of memory: Killed process 1878 (python) total-vm:869012kB, anon-rss:604572kB, file-rss:4kB, shmem-rss:0kB, UID:1000 pgtables:1269760kB oom_score_adj:0
After:
[ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name
...
[ 1436] 1000 1436 217253 151890 1294336 0 0 python
...
Out of memory: Killed process 1436 (python) total-vm:869012kB, anon-rss:607516kB, file-rss:44kB, shmem-rss:0kB, UID:1000 pgtables:1264kB oom_score_adj:0
Link: http://lkml.kernel.org/r/20191211202830.1600-1-idryomov@gmail.com
Fixes: 70cb6d267790 ("mm/oom: add oom_score_adj and pgtables to Killed process message")
Signed-off-by: Ilya Dryomov <idryomov(a)gmail.com>
Reviewed-by: Andrew Morton <akpm(a)linux-foundation.org>
Acked-by: David Rientjes <rientjes(a)google.com>
Acked-by: Michal Hocko <mhocko(a)suse.com>
Cc: Edward Chron <echron(a)arista.com>
Cc: David Rientjes <rientjes(a)google.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/oom_kill.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/oom_kill.c~mm-oom-fix-pgtables-units-mismatch-in-killed-process-message
+++ a/mm/oom_kill.c
@@ -890,7 +890,7 @@ static void __oom_kill_process(struct ta
K(get_mm_counter(mm, MM_FILEPAGES)),
K(get_mm_counter(mm, MM_SHMEMPAGES)),
from_kuid(&init_user_ns, task_uid(victim)),
- mm_pgtables_bytes(mm), victim->signal->oom_score_adj);
+ mm_pgtables_bytes(mm) >> 10, victim->signal->oom_score_adj);
task_unlock(victim);
/*
_
5 years, 10 months
- 1
- 0
[patch 05/17] mm: move_pages: return valid node id in status if the page is already on the target node
by akpm＠linux-foundation.org
From: Yang Shi <yang.shi(a)linux.alibaba.com>
Subject: mm: move_pages: return valid node id in status if the page is already on the target node
Felix Abecassis reports move_pages() would return random status if the
pages are already on the target node by the below test program:
---8<---
int main(void)
{
const long node_id = 1;
const long page_size = sysconf(_SC_PAGESIZE);
const int64_t num_pages = 8;
unsigned long nodemask = 1 << node_id;
long ret = set_mempolicy(MPOL_BIND, &nodemask, sizeof(nodemask));
if (ret < 0)
return (EXIT_FAILURE);
void **pages = malloc(sizeof(void*) * num_pages);
for (int i = 0; i < num_pages; ++i) {
pages[i] = mmap(NULL, page_size, PROT_WRITE | PROT_READ,
MAP_PRIVATE | MAP_POPULATE | MAP_ANONYMOUS,
-1, 0);
if (pages[i] == MAP_FAILED)
return (EXIT_FAILURE);
}
ret = set_mempolicy(MPOL_DEFAULT, NULL, 0);
if (ret < 0)
return (EXIT_FAILURE);
int *nodes = malloc(sizeof(int) * num_pages);
int *status = malloc(sizeof(int) * num_pages);
for (int i = 0; i < num_pages; ++i) {
nodes[i] = node_id;
status[i] = 0xd0; /* simulate garbage values */
}
ret = move_pages(0, num_pages, pages, nodes, status, MPOL_MF_MOVE);
printf("move_pages: %ld
", ret);
for (int i = 0; i < num_pages; ++i)
printf("status[%d] = %d
", i, status[i]);
}
---8<---
Then running the program would return nonsense status values:
$ ./move_pages_bug
move_pages: 0
status[0] = 208
status[1] = 208
status[2] = 208
status[3] = 208
status[4] = 208
status[5] = 208
status[6] = 208
status[7] = 208
This is because the status is not set if the page is already on the target
node, but move_pages() should return valid status as long as it succeeds.
The valid status may be errno or node id.
We can't simply initialize status array to zero since the pages may be not
on node 0. Fix it by updating status with node id which the page is
already on.
Link: http://lkml.kernel.org/r/1575584353-125392-1-git-send-email-yang.shi@linux.…
Fixes: a49bd4d71637 ("mm, numa: rework do_pages_move")
Signed-off-by: Yang Shi <yang.shi(a)linux.alibaba.com>
Reported-by: Felix Abecassis <fabecassis(a)nvidia.com>
Tested-by: Felix Abecassis <fabecassis(a)nvidia.com>
Suggested-by: Michal Hocko <mhocko(a)suse.com>
Reviewed-by: John Hubbard <jhubbard(a)nvidia.com>
Acked-by: Christoph Lameter <cl(a)linux.com>
Acked-by: Michal Hocko <mhocko(a)suse.com>
Reviewed-by: Vlastimil Babka <vbabka(a)suse.cz>
Cc: Mel Gorman <mgorman(a)techsingularity.net>
Cc: <stable(a)vger.kernel.org> [4.17+]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/migrate.c | 23 +++++++++++++++++------
1 file changed, 17 insertions(+), 6 deletions(-)
--- a/mm/migrate.c~mm-move_pages-return-valid-node-id-in-status-if-the-page-is-already-on-the-target-node
+++ a/mm/migrate.c
@@ -1512,9 +1512,11 @@ static int do_move_pages_to_node(struct
/*
* Resolves the given address to a struct page, isolates it from the LRU and
* puts it to the given pagelist.
- * Returns -errno if the page cannot be found/isolated or 0 when it has been
- * queued or the page doesn't need to be migrated because it is already on
- * the target node
+ * Returns:
+ * errno - if the page cannot be found/isolated
+ * 0 - when it doesn't have to be migrated because it is already on the
+ * target node
+ * 1 - when it has been queued
*/
static int add_page_for_migration(struct mm_struct *mm, unsigned long addr,
int node, struct list_head *pagelist, bool migrate_all)
@@ -1553,7 +1555,7 @@ static int add_page_for_migration(struct
if (PageHuge(page)) {
if (PageHead(page)) {
isolate_huge_page(page, pagelist);
- err = 0;
+ err = 1;
}
} else {
struct page *head;
@@ -1563,7 +1565,7 @@ static int add_page_for_migration(struct
if (err)
goto out_putpage;
- err = 0;
+ err = 1;
list_add_tail(&head->lru, pagelist);
mod_node_page_state(page_pgdat(head),
NR_ISOLATED_ANON + page_is_file_cache(head),
@@ -1640,8 +1642,17 @@ static int do_pages_move(struct mm_struc
*/
err = add_page_for_migration(mm, addr, current_node,
&pagelist, flags & MPOL_MF_MOVE_ALL);
- if (!err)
+
+ if (!err) {
+ /* The page is already on the target node */
+ err = store_status(status, i, current_node, 1);
+ if (err)
+ goto out_flush;
continue;
+ } else if (err > 0) {
+ /* The page is successfully queued for migration */
+ continue;
+ }
err = store_status(status, i, err, 1);
if (err)
_
5 years, 10 months
- 1
- 0
[patch 04/17] memcg: account security cred as well to kmemcg
by akpm＠linux-foundation.org
From: Shakeel Butt <shakeelb(a)google.com>
Subject: memcg: account security cred as well to kmemcg
The cred_jar kmem_cache is already memcg accounted in the current kernel
but cred->security is not. Account cred->security to kmemcg.
Recently we saw high root slab usage on our production and on further
inspection, we found a buggy application leaking processes. Though
that buggy application was contained within its memcg but we observe
much more system memory overhead, couple of GiBs, during that period.
This overhead can adversely impact the isolation on the system. One of
source of high overhead, we found was cred->secuity objects, which have
a lifetime of at least the life of the process which allocated them.
Link: http://lkml.kernel.org/r/20191205223721.40034-1-shakeelb@google.com
Signed-off-by: Shakeel Butt <shakeelb(a)google.com>
Acked-by: Chris Down <chris(a)chrisdown.name>
Reviewed-by: Roman Gushchin <guro(a)fb.com>
Acked-by: Michal Hocko <mhocko(a)suse.com>
Cc: Johannes Weiner <hannes(a)cmpxchg.org>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
kernel/cred.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/kernel/cred.c~memcg-account-security-cred-as-well-to-kmemcg
+++ a/kernel/cred.c
@@ -223,7 +223,7 @@ struct cred *cred_alloc_blank(void)
new->magic = CRED_MAGIC;
#endif
- if (security_cred_alloc_blank(new, GFP_KERNEL) < 0)
+ if (security_cred_alloc_blank(new, GFP_KERNEL_ACCOUNT) < 0)
goto error;
return new;
@@ -282,7 +282,7 @@ struct cred *prepare_creds(void)
new->security = NULL;
#endif
- if (security_prepare_creds(new, old, GFP_KERNEL) < 0)
+ if (security_prepare_creds(new, old, GFP_KERNEL_ACCOUNT) < 0)
goto error;
validate_creds(new);
return new;
@@ -715,7 +715,7 @@ struct cred *prepare_kernel_cred(struct
#ifdef CONFIG_SECURITY
new->security = NULL;
#endif
- if (security_prepare_creds(new, old, GFP_KERNEL) < 0)
+ if (security_prepare_creds(new, old, GFP_KERNEL_ACCOUNT) < 0)
goto error;
put_cred(old);
_
5 years, 10 months
- 1
- 0
[patch 02/17] mm/zsmalloc.c: fix the migrated zspage statistics.
by akpm＠linux-foundation.org
From: Chanho Min <chanho.min(a)lge.com>
Subject: mm/zsmalloc.c: fix the migrated zspage statistics.
When zspage is migrated to the other zone, the zone page state should be
updated as well, otherwise the NR_ZSPAGE for each zone shows wrong counts
including proc/zoneinfo in practice.
Link: http://lkml.kernel.org/r/1575434841-48009-1-git-send-email-chanho.min@lge.c…
Fixes: 91537fee0013 ("mm: add NR_ZSMALLOC to vmstat")
Signed-off-by: Chanho Min <chanho.min(a)lge.com>
Signed-off-by: Jinsuk Choi <jjinsuk.choi(a)lge.com>
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky(a)gmail.com>
Acked-by: Minchan Kim <minchan(a)kernel.org>
Cc: <stable(a)vger.kernel.org> [4.9+]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/zsmalloc.c | 5 +++++
1 file changed, 5 insertions(+)
--- a/mm/zsmalloc.c~mm-zsmallocc-fix-the-migrated-zspage-statistics
+++ a/mm/zsmalloc.c
@@ -2069,6 +2069,11 @@ static int zs_page_migrate(struct addres
zs_pool_dec_isolated(pool);
}
+ if (page_zone(newpage) != page_zone(page)) {
+ dec_zone_page_state(page, NR_ZSPAGES);
+ inc_zone_page_state(newpage, NR_ZSPAGES);
+ }
+
reset_page(page);
put_page(page);
page = newpage;
_
5 years, 10 months
- 1
- 0
[patch 01/17] mm/memory_hotplug: shrink zones when offlining memory
by akpm＠linux-foundation.org
From: David Hildenbrand <david(a)redhat.com>
Subject: mm/memory_hotplug: shrink zones when offlining memory
We currently try to shrink a single zone when removing memory. We use the
zone of the first page of the memory we are removing. If that memmap was
never initialized (e.g., memory was never onlined), we will read garbage
and can trigger kernel BUGs (due to a stale pointer):
:/# [ 23.912993] BUG: unable to handle page fault for address: 000000000000353d
[ 23.914219] #PF: supervisor write access in kernel mode
[ 23.915199] #PF: error_code(0x0002) - not-present page
[ 23.916160] PGD 0 P4D 0
[ 23.916627] Oops: 0002 [#1] SMP PTI
[ 23.917256] CPU: 1 PID: 7 Comm: kworker/u8:0 Not tainted 5.3.0-rc5-next-20190820+ #317
[ 23.918900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.4
[ 23.921194] Workqueue: kacpi_hotplug acpi_hotplug_work_fn
[ 23.922249] RIP: 0010:clear_zone_contiguous+0x5/0x10
[ 23.923173] Code: 48 89 c6 48 89 c3 e8 2a fe ff ff 48 85 c0 75 cf 5b 5d c3 c6 85 fd 05 00 00 01 5b 5d c3 0f 1f 840
[ 23.926876] RSP: 0018:ffffad2400043c98 EFLAGS: 00010246
[ 23.927928] RAX: 0000000000000000 RBX: 0000000200000000 RCX: 0000000000000000
[ 23.929458] RDX: 0000000000200000 RSI: 0000000000140000 RDI: 0000000000002f40
[ 23.930899] RBP: 0000000140000000 R08: 0000000000000000 R09: 0000000000000001
[ 23.932362] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000140000
[ 23.933603] R13: 0000000000140000 R14: 0000000000002f40 R15: ffff9e3e7aff3680
[ 23.934913] FS: 0000000000000000(0000) GS:ffff9e3e7bb00000(0000) knlGS:0000000000000000
[ 23.936294] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 23.937481] CR2: 000000000000353d CR3: 0000000058610000 CR4: 00000000000006e0
[ 23.938687] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 23.939889] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 23.941168] Call Trace:
[ 23.941580] __remove_pages+0x4b/0x640
[ 23.942303] ? mark_held_locks+0x49/0x70
[ 23.943149] arch_remove_memory+0x63/0x8d
[ 23.943921] try_remove_memory+0xdb/0x130
[ 23.944766] ? walk_memory_blocks+0x7f/0x9e
[ 23.945616] __remove_memory+0xa/0x11
[ 23.946274] acpi_memory_device_remove+0x70/0x100
[ 23.947308] acpi_bus_trim+0x55/0x90
[ 23.947914] acpi_device_hotplug+0x227/0x3a0
[ 23.948714] acpi_hotplug_work_fn+0x1a/0x30
[ 23.949433] process_one_work+0x221/0x550
[ 23.950190] worker_thread+0x50/0x3b0
[ 23.950993] kthread+0x105/0x140
[ 23.951644] ? process_one_work+0x550/0x550
[ 23.952508] ? kthread_park+0x80/0x80
[ 23.953367] ret_from_fork+0x3a/0x50
[ 23.954025] Modules linked in:
[ 23.954613] CR2: 000000000000353d
[ 23.955248] ---[ end trace 93d982b1fb3e1a69 ]---
Instead, shrink the zones when offlining memory or when onlining failed.
Introduce and use remove_pfn_range_from_zone(() for that. We now properly
shrink the zones, even if we have DIMMs whereby
- Some memory blocks fall into no zone (never onlined)
- Some memory blocks fall into multiple zones (offlined+re-onlined)
- Multiple memory blocks that fall into different zones
Drop the zone parameter (with a potential dubious value) from
__remove_pages() and __remove_section().
Link: http://lkml.kernel.org/r/20191006085646.5768-6-david@redhat.com
Fixes: f1dd2cd13c4b ("mm, memory_hotplug: do not associate hotadded memory to zones until online") [visible after d0dc12e86b319]
Signed-off-by: David Hildenbrand <david(a)redhat.com>
Reviewed-by: Oscar Salvador <osalvador(a)suse.de>
Cc: Michal Hocko <mhocko(a)suse.com>
Cc: "Matthew Wilcox (Oracle)" <willy(a)infradead.org>
Cc: "Aneesh Kumar K.V" <aneesh.kumar(a)linux.ibm.com>
Cc: Pavel Tatashin <pasha.tatashin(a)soleen.com>
Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Cc: Dan Williams <dan.j.williams(a)intel.com>
Cc: Logan Gunthorpe <logang(a)deltatee.com>
Cc: <stable(a)vger.kernel.org> [5.0+]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
arch/arm64/mm/mmu.c | 4 +---
arch/ia64/mm/init.c | 4 +---
arch/powerpc/mm/mem.c | 3 +--
arch/s390/mm/init.c | 4 +---
arch/sh/mm/init.c | 4 +---
arch/x86/mm/init_32.c | 4 +---
arch/x86/mm/init_64.c | 4 +---
include/linux/memory_hotplug.h | 7 +++++--
mm/memory_hotplug.c | 31 ++++++++++++++++---------------
mm/memremap.c | 2 +-
10 files changed, 29 insertions(+), 38 deletions(-)
--- a/arch/arm64/mm/mmu.c~mm-memory_hotplug-shrink-zones-when-offlining-memory
+++ a/arch/arm64/mm/mmu.c
@@ -1070,7 +1070,6 @@ void arch_remove_memory(int nid, u64 sta
{
unsigned long start_pfn = start >> PAGE_SHIFT;
unsigned long nr_pages = size >> PAGE_SHIFT;
- struct zone *zone;
/*
* FIXME: Cleanup page tables (also in arch_add_memory() in case
@@ -1079,7 +1078,6 @@ void arch_remove_memory(int nid, u64 sta
* unplug. ARCH_ENABLE_MEMORY_HOTREMOVE must not be
* unlocked yet.
*/
- zone = page_zone(pfn_to_page(start_pfn));
- __remove_pages(zone, start_pfn, nr_pages, altmap);
+ __remove_pages(start_pfn, nr_pages, altmap);
}
#endif
--- a/arch/ia64/mm/init.c~mm-memory_hotplug-shrink-zones-when-offlining-memory
+++ a/arch/ia64/mm/init.c
@@ -689,9 +689,7 @@ void arch_remove_memory(int nid, u64 sta
{
unsigned long start_pfn = start >> PAGE_SHIFT;
unsigned long nr_pages = size >> PAGE_SHIFT;
- struct zone *zone;
- zone = page_zone(pfn_to_page(start_pfn));
- __remove_pages(zone, start_pfn, nr_pages, altmap);
+ __remove_pages(start_pfn, nr_pages, altmap);
}
#endif
--- a/arch/powerpc/mm/mem.c~mm-memory_hotplug-shrink-zones-when-offlining-memory
+++ a/arch/powerpc/mm/mem.c
@@ -151,10 +151,9 @@ void __ref arch_remove_memory(int nid, u
{
unsigned long start_pfn = start >> PAGE_SHIFT;
unsigned long nr_pages = size >> PAGE_SHIFT;
- struct page *page = pfn_to_page(start_pfn) + vmem_altmap_offset(altmap);
int ret;
- __remove_pages(page_zone(page), start_pfn, nr_pages, altmap);
+ __remove_pages(start_pfn, nr_pages, altmap);
/* Remove htab bolted mappings for this section of memory */
start = (unsigned long)__va(start);
--- a/arch/s390/mm/init.c~mm-memory_hotplug-shrink-zones-when-offlining-memory
+++ a/arch/s390/mm/init.c
@@ -292,10 +292,8 @@ void arch_remove_memory(int nid, u64 sta
{
unsigned long start_pfn = start >> PAGE_SHIFT;
unsigned long nr_pages = size >> PAGE_SHIFT;
- struct zone *zone;
- zone = page_zone(pfn_to_page(start_pfn));
- __remove_pages(zone, start_pfn, nr_pages, altmap);
+ __remove_pages(start_pfn, nr_pages, altmap);
vmem_remove_mapping(start, size);
}
#endif /* CONFIG_MEMORY_HOTPLUG */
--- a/arch/sh/mm/init.c~mm-memory_hotplug-shrink-zones-when-offlining-memory
+++ a/arch/sh/mm/init.c
@@ -434,9 +434,7 @@ void arch_remove_memory(int nid, u64 sta
{
unsigned long start_pfn = PFN_DOWN(start);
unsigned long nr_pages = size >> PAGE_SHIFT;
- struct zone *zone;
- zone = page_zone(pfn_to_page(start_pfn));
- __remove_pages(zone, start_pfn, nr_pages, altmap);
+ __remove_pages(start_pfn, nr_pages, altmap);
}
#endif /* CONFIG_MEMORY_HOTPLUG */
--- a/arch/x86/mm/init_32.c~mm-memory_hotplug-shrink-zones-when-offlining-memory
+++ a/arch/x86/mm/init_32.c
@@ -865,10 +865,8 @@ void arch_remove_memory(int nid, u64 sta
{
unsigned long start_pfn = start >> PAGE_SHIFT;
unsigned long nr_pages = size >> PAGE_SHIFT;
- struct zone *zone;
- zone = page_zone(pfn_to_page(start_pfn));
- __remove_pages(zone, start_pfn, nr_pages, altmap);
+ __remove_pages(start_pfn, nr_pages, altmap);
}
#endif
--- a/arch/x86/mm/init_64.c~mm-memory_hotplug-shrink-zones-when-offlining-memory
+++ a/arch/x86/mm/init_64.c
@@ -1212,10 +1212,8 @@ void __ref arch_remove_memory(int nid, u
{
unsigned long start_pfn = start >> PAGE_SHIFT;
unsigned long nr_pages = size >> PAGE_SHIFT;
- struct page *page = pfn_to_page(start_pfn) + vmem_altmap_offset(altmap);
- struct zone *zone = page_zone(page);
- __remove_pages(zone, start_pfn, nr_pages, altmap);
+ __remove_pages(start_pfn, nr_pages, altmap);
kernel_physical_mapping_remove(start, start + size);
}
#endif /* CONFIG_MEMORY_HOTPLUG */
--- a/include/linux/memory_hotplug.h~mm-memory_hotplug-shrink-zones-when-offlining-memory
+++ a/include/linux/memory_hotplug.h
@@ -122,8 +122,8 @@ static inline bool movable_node_is_enabl
extern void arch_remove_memory(int nid, u64 start, u64 size,
struct vmem_altmap *altmap);
-extern void __remove_pages(struct zone *zone, unsigned long start_pfn,
- unsigned long nr_pages, struct vmem_altmap *altmap);
+extern void __remove_pages(unsigned long start_pfn, unsigned long nr_pages,
+ struct vmem_altmap *altmap);
/* reasonably generic interface to expand the physical pages */
extern int __add_pages(int nid, unsigned long start_pfn, unsigned long nr_pages,
@@ -342,6 +342,9 @@ extern int add_memory(int nid, u64 start
extern int add_memory_resource(int nid, struct resource *resource);
extern void move_pfn_range_to_zone(struct zone *zone, unsigned long start_pfn,
unsigned long nr_pages, struct vmem_altmap *altmap);
+extern void remove_pfn_range_from_zone(struct zone *zone,
+ unsigned long start_pfn,
+ unsigned long nr_pages);
extern bool is_memblock_offlined(struct memory_block *mem);
extern int sparse_add_section(int nid, unsigned long pfn,
unsigned long nr_pages, struct vmem_altmap *altmap);
--- a/mm/memory_hotplug.c~mm-memory_hotplug-shrink-zones-when-offlining-memory
+++ a/mm/memory_hotplug.c
@@ -483,8 +483,9 @@ static void update_pgdat_span(struct pgl
pgdat->node_spanned_pages = node_end_pfn - node_start_pfn;
}
-static void __remove_zone(struct zone *zone, unsigned long start_pfn,
- unsigned long nr_pages)
+void __ref remove_pfn_range_from_zone(struct zone *zone,
+ unsigned long start_pfn,
+ unsigned long nr_pages)
{
struct pglist_data *pgdat = zone->zone_pgdat;
unsigned long flags;
@@ -499,28 +500,30 @@ static void __remove_zone(struct zone *z
return;
#endif
+ clear_zone_contiguous(zone);
+
pgdat_resize_lock(zone->zone_pgdat, &flags);
shrink_zone_span(zone, start_pfn, start_pfn + nr_pages);
update_pgdat_span(pgdat);
pgdat_resize_unlock(zone->zone_pgdat, &flags);
+
+ set_zone_contiguous(zone);
}
-static void __remove_section(struct zone *zone, unsigned long pfn,
- unsigned long nr_pages, unsigned long map_offset,
- struct vmem_altmap *altmap)
+static void __remove_section(unsigned long pfn, unsigned long nr_pages,
+ unsigned long map_offset,
+ struct vmem_altmap *altmap)
{
struct mem_section *ms = __nr_to_section(pfn_to_section_nr(pfn));
if (WARN_ON_ONCE(!valid_section(ms)))
return;
- __remove_zone(zone, pfn, nr_pages);
sparse_remove_section(ms, pfn, nr_pages, map_offset, altmap);
}
/**
- * __remove_pages() - remove sections of pages from a zone
- * @zone: zone from which pages need to be removed
+ * __remove_pages() - remove sections of pages
* @pfn: starting pageframe (must be aligned to start of a section)
* @nr_pages: number of pages to remove (must be multiple of section size)
* @altmap: alternative device page map or %NULL if default memmap is used
@@ -530,16 +533,14 @@ static void __remove_section(struct zone
* sure that pages are marked reserved and zones are adjust properly by
* calling offline_pages().
*/
-void __remove_pages(struct zone *zone, unsigned long pfn,
- unsigned long nr_pages, struct vmem_altmap *altmap)
+void __remove_pages(unsigned long pfn, unsigned long nr_pages,
+ struct vmem_altmap *altmap)
{
unsigned long map_offset = 0;
unsigned long nr, start_sec, end_sec;
map_offset = vmem_altmap_offset(altmap);
- clear_zone_contiguous(zone);
-
if (check_pfn_span(pfn, nr_pages, "remove"))
return;
@@ -551,13 +552,11 @@ void __remove_pages(struct zone *zone, u
cond_resched();
pfns = min(nr_pages, PAGES_PER_SECTION
- (pfn & ~PAGE_SECTION_MASK));
- __remove_section(zone, pfn, pfns, map_offset, altmap);
+ __remove_section(pfn, pfns, map_offset, altmap);
pfn += pfns;
nr_pages -= pfns;
map_offset = 0;
}
-
- set_zone_contiguous(zone);
}
int set_online_page_callback(online_page_callback_t callback)
@@ -869,6 +868,7 @@ failed_addition:
(unsigned long long) pfn << PAGE_SHIFT,
(((unsigned long long) pfn + nr_pages) << PAGE_SHIFT) - 1);
memory_notify(MEM_CANCEL_ONLINE, &arg);
+ remove_pfn_range_from_zone(zone, pfn, nr_pages);
mem_hotplug_done();
return ret;
}
@@ -1628,6 +1628,7 @@ static int __ref __offline_pages(unsigne
writeback_set_ratelimit();
memory_notify(MEM_OFFLINE, &arg);
+ remove_pfn_range_from_zone(zone, start_pfn, nr_pages);
mem_hotplug_done();
return 0;
--- a/mm/memremap.c~mm-memory_hotplug-shrink-zones-when-offlining-memory
+++ a/mm/memremap.c
@@ -120,7 +120,7 @@ void memunmap_pages(struct dev_pagemap *
mem_hotplug_begin();
if (pgmap->type == MEMORY_DEVICE_PRIVATE) {
- __remove_pages(page_zone(first_page), PHYS_PFN(res->start),
+ __remove_pages(PHYS_PFN(res->start),
PHYS_PFN(resource_size(res)), NULL);
} else {
arch_remove_memory(nid, res->start, resource_size(res),
_
5 years, 10 months
- 1
- 0
stable-rc/linux-4.9.y boot: 24 boots: 0 failed, 23 passed with 1 untried/unknown (v4.9.207-171-g9142f346a4e1)
by kernelci.org bot
stable-rc/linux-4.9.y boot: 24 boots: 0 failed, 23 passed with 1 untried/unknown (v4.9.207-171-g9142f346a4e1)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.9.y/kernel/v4.9.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.207-171…
Tree: stable-rc
Branch: linux-4.9.y
Git Describe: v4.9.207-171-g9142f346a4e1
Git Commit: 9142f346a4e1b69329e76f42c265f7ccee35e5f9
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 19 unique boards, 7 SoC families, 9 builds out of 197
Boot Regressions Detected:
arm:
sunxi_defconfig:
gcc-8:
sun7i-a20-olinuxino-lime2:
lab-baylibre: new failure (last pass: v4.9.207-172-gea0b96c2917e)
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
stable/linux-4.4.y boot: 21 boots: 0 failed, 20 passed with 1 untried/unknown (v4.4.208)
by kernelci.org bot
stable/linux-4.4.y boot: 21 boots: 0 failed, 20 passed with 1 untried/unknown (v4.4.208)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.4.y/kernel/v4.4.208/
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.4.y/kernel/v4.4.208/
Tree: stable
Branch: linux-4.4.y
Git Describe: v4.4.208
Git Commit: 6a60263487c4a8543275bcc707561369522bacba
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 16 unique boards, 6 SoC families, 7 builds out of 190
Boot Regressions Detected:
arm:
sunxi_defconfig:
gcc-8:
sun4i-a10-olinuxino-lime:
lab-baylibre: new failure (last pass: v4.4.207)
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
stable/linux-4.14.y build: 201 builds: 0 failed, 201 passed, 104 warnings (v4.14.162)
by kernelci.org bot
stable/linux-4.14.y build: 201 builds: 0 failed, 201 passed, 104 warnings (v4.14.162)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.162/
Tree: stable
Branch: linux-4.14.y
Git Describe: v4.14.162
Git Commit: 84f5ad468100f86d70096799e4ee716a17c2962f
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 6 unique architectures
Warnings Detected:
arc:
arm64:
allnoconfig (gcc-8): 2 warnings
defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 2 warnings
arm:
acs5k_defconfig (gcc-8): 1 warning
acs5k_tiny_defconfig (gcc-8): 1 warning
aspeed_g4_defconfig (gcc-8): 1 warning
aspeed_g5_defconfig (gcc-8): 1 warning
assabet_defconfig (gcc-8): 1 warning
axm55xx_defconfig (gcc-8): 1 warning
badge4_defconfig (gcc-8): 1 warning
cerfcube_defconfig (gcc-8): 1 warning
clps711x_defconfig (gcc-8): 1 warning
cm_x300_defconfig (gcc-8): 1 warning
cns3420vb_defconfig (gcc-8): 1 warning
colibri_pxa270_defconfig (gcc-8): 1 warning
colibri_pxa300_defconfig (gcc-8): 1 warning
collie_defconfig (gcc-8): 1 warning
corgi_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
dove_defconfig (gcc-8): 1 warning
ebsa110_defconfig (gcc-8): 1 warning
ep93xx_defconfig (gcc-8): 1 warning
eseries_pxa_defconfig (gcc-8): 1 warning
exynos_defconfig (gcc-8): 1 warning
ezx_defconfig (gcc-8): 1 warning
footbridge_defconfig (gcc-8): 1 warning
gemini_defconfig (gcc-8): 1 warning
h3600_defconfig (gcc-8): 1 warning
hackkit_defconfig (gcc-8): 1 warning
hisi_defconfig (gcc-8): 1 warning
imote2_defconfig (gcc-8): 1 warning
imx_v6_v7_defconfig (gcc-8): 1 warning
integrator_defconfig (gcc-8): 1 warning
iop13xx_defconfig (gcc-8): 1 warning
iop32x_defconfig (gcc-8): 1 warning
iop33x_defconfig (gcc-8): 1 warning
ixp4xx_defconfig (gcc-8): 1 warning
jornada720_defconfig (gcc-8): 1 warning
keystone_defconfig (gcc-8): 1 warning
ks8695_defconfig (gcc-8): 1 warning
lart_defconfig (gcc-8): 1 warning
lpd270_defconfig (gcc-8): 1 warning
lubbock_defconfig (gcc-8): 1 warning
magician_defconfig (gcc-8): 1 warning
mainstone_defconfig (gcc-8): 1 warning
mini2440_defconfig (gcc-8): 1 warning
mmp2_defconfig (gcc-8): 1 warning
moxart_defconfig (gcc-8): 1 warning
multi_v4t_defconfig (gcc-8): 1 warning
multi_v5_defconfig (gcc-8): 1 warning
multi_v7_defconfig (gcc-8): 1 warning
mv78xx0_defconfig (gcc-8): 1 warning
mvebu_v5_defconfig (gcc-8): 1 warning
mvebu_v7_defconfig (gcc-8): 1 warning
mxs_defconfig (gcc-8): 1 warning
neponset_defconfig (gcc-8): 1 warning
netwinder_defconfig (gcc-8): 1 warning
netx_defconfig (gcc-8): 1 warning
nhk8815_defconfig (gcc-8): 1 warning
nuc910_defconfig (gcc-8): 1 warning
nuc950_defconfig (gcc-8): 1 warning
nuc960_defconfig (gcc-8): 1 warning
omap2plus_defconfig (gcc-8): 1 warning
orion5x_defconfig (gcc-8): 1 warning
palmz72_defconfig (gcc-8): 1 warning
pcm027_defconfig (gcc-8): 1 warning
prima2_defconfig (gcc-8): 1 warning
pxa168_defconfig (gcc-8): 1 warning
pxa255-idp_defconfig (gcc-8): 1 warning
pxa3xx_defconfig (gcc-8): 1 warning
pxa910_defconfig (gcc-8): 1 warning
pxa_defconfig (gcc-8): 1 warning
qcom_defconfig (gcc-8): 1 warning
raumfeld_defconfig (gcc-8): 1 warning
realview_defconfig (gcc-8): 1 warning
rpc_defconfig (gcc-8): 1 warning
s3c2410_defconfig (gcc-8): 1 warning
s3c6400_defconfig (gcc-8): 1 warning
s5pv210_defconfig (gcc-8): 1 warning
sama5_defconfig (gcc-8): 1 warning
shannon_defconfig (gcc-8): 1 warning
simpad_defconfig (gcc-8): 1 warning
socfpga_defconfig (gcc-8): 1 warning
spear13xx_defconfig (gcc-8): 1 warning
spear3xx_defconfig (gcc-8): 1 warning
spear6xx_defconfig (gcc-8): 1 warning
spitz_defconfig (gcc-8): 1 warning
sunxi_defconfig (gcc-8): 1 warning
tango4_defconfig (gcc-8): 1 warning
tegra_defconfig (gcc-8): 1 warning
trizeps4_defconfig (gcc-8): 1 warning
u300_defconfig (gcc-8): 1 warning
u8500_defconfig (gcc-8): 1 warning
versatile_defconfig (gcc-8): 1 warning
vexpress_defconfig (gcc-8): 1 warning
vt8500_v6_v7_defconfig (gcc-8): 1 warning
zeus_defconfig (gcc-8): 1 warning
zx_defconfig (gcc-8): 1 warning
i386:
i386_defconfig (gcc-8): 1 warning
mips:
malta_qemu_32r6_defconfig (gcc-8): 1 warning
x86_64:
tinyconfig (gcc-8): 1 warning
x86_64_defconfig (gcc-8): 1 warning
Warnings summary:
98 fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
2 arch/arm64/kernel/cpufeature.c:940:13: warning: ‘cpu_copy_el2regs’ defined but not used [-Wunused-function]
2 arch/arm64/kernel/cpufeature.c:802:13: warning: ‘runs_at_el2’ defined but not used [-Wunused-function]
1 {standard input}:29: Warning: macro instruction expanded into multiple instructions
1 .config:1027:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm64/kernel/cpufeature.c:940:13: warning: ‘cpu_copy_el2regs’ defined but not used [-Wunused-function]
arch/arm64/kernel/cpufeature.c:802:13: warning: ‘runs_at_el2’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:29: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1027:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm64/kernel/cpufeature.c:940:13: warning: ‘cpu_copy_el2regs’ defined but not used [-Wunused-function]
arch/arm64/kernel/cpufeature.c:802:13: warning: ‘runs_at_el2’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
stable/linux-4.9.y boot: 26 boots: 0 failed, 26 passed (v4.9.208)
by kernelci.org bot
stable/linux-4.9.y boot: 26 boots: 0 failed, 26 passed (v4.9.208)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.9.y/kernel/v4.9.208/
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.9.y/kernel/v4.9.208/
Tree: stable
Branch: linux-4.9.y
Git Describe: v4.9.208
Git Commit: e77ff35fa79353a8bd85a33b83609bd3add65e4b
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 21 unique boards, 8 SoC families, 9 builds out of 197
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
stable-rc/linux-4.19.y boot: 45 boots: 0 failed, 44 passed with 1 untried/unknown (v4.19.92-113-g2686842f2160)
by kernelci.org bot
stable-rc/linux-4.19.y boot: 45 boots: 0 failed, 44 passed with 1 untried/unknown (v4.19.92-113-g2686842f2160)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.19.y/kernel/v4.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.92-11…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.92-113-g2686842f2160
Git Commit: 2686842f216037f0c0e44457fecc4dbf7f1a26d1
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 35 unique boards, 10 SoC families, 12 builds out of 206
Boot Regressions Detected:
arm64:
defconfig:
gcc-8:
meson-gxl-s805x-p241:
lab-baylibre: new failure (last pass: v4.19.92-73-gdad83dacc6c8)
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
stable-rc/linux-4.14.y boot: 34 boots: 1 failed, 33 passed (v4.14.161-90-g01b3c9bf3424)
by kernelci.org bot
stable-rc/linux-4.14.y boot: 34 boots: 1 failed, 33 passed (v4.14.161-90-g01b3c9bf3424)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.14.y/kernel/v4.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.161-9…
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.161-90-g01b3c9bf3424
Git Commit: 01b3c9bf342438dd8af010d6e93f39d166653b89
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 27 unique boards, 8 SoC families, 10 builds out of 201
Boot Failure Detected:
arm64:
defconfig:
gcc-8:
meson-gxm-q200: 1 failed lab
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
stable-rc/linux-4.4.y boot: 20 boots: 0 failed, 19 passed with 1 untried/unknown (v4.4.207-137-gfa59586a2a48)
by kernelci.org bot
stable-rc/linux-4.4.y boot: 20 boots: 0 failed, 19 passed with 1 untried/unknown (v4.4.207-137-gfa59586a2a48)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.4.y/kernel/v4.4.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.207-137…
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.207-137-gfa59586a2a48
Git Commit: fa59586a2a488306bf8ef39d79f77a8785bd1171
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 15 unique boards, 5 SoC families, 7 builds out of 189
Boot Regressions Detected:
arm:
multi_v7_defconfig:
gcc-8:
sun4i-a10-olinuxino-lime:
lab-baylibre: new failure (last pass: v4.4.207-136-g375f24644bef)
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
stable-rc/linux-4.9.y build: 197 builds: 1 failed, 196 passed (v4.9.207-171-g9142f346a4e1)
by kernelci.org bot
stable-rc/linux-4.9.y build: 197 builds: 1 failed, 196 passed (v4.9.207-171-g9142f346a4e1)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.207-171…
Tree: stable-rc
Branch: linux-4.9.y
Git Describe: v4.9.207-171-g9142f346a4e1
Git Commit: 9142f346a4e1b69329e76f42c265f7ccee35e5f9
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failure Detected:
mips:
32r2el_defconfig: (gcc-8) FAIL
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zebu_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zebu_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
stable/linux-4.4.y build: 190 builds: 1 failed, 189 passed, 2 errors, 13 warnings (v4.4.208)
by kernelci.org bot
stable/linux-4.4.y build: 190 builds: 1 failed, 189 passed, 2 errors, 13 warnings (v4.4.208)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.4.y/kernel/v4.4.208/
Tree: stable
Branch: linux-4.4.y
Git Describe: v4.4.208
Git Commit: 6a60263487c4a8543275bcc707561369522bacba
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 6 unique architectures
Build Failure Detected:
mips:
sead3micro_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
allnoconfig (gcc-8): 3 warnings
tinyconfig (gcc-8): 4 warnings
arm64:
arm:
clps711x_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
lpc32xx_defconfig (gcc-8): 1 warning
mxs_defconfig (gcc-8): 1 warning
i386:
mips:
ip22_defconfig (gcc-8): 1 warning
ip28_defconfig (gcc-8): 1 warning
sead3micro_defconfig (gcc-8): 2 errors
x86_64:
Errors summary:
1 arch/mips/kernel/genex.S:271: Error: branch to a symbol in another ISA mode
1 arch/mips/kernel/genex.S:152: Error: branch to a symbol in another ISA mode
Warnings summary:
7 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
2 drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion]
1 arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion]
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion]
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ls1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview-smp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3micro_defconfig (mips, gcc-8) — FAIL, 2 errors, 0 warnings, 0 section mismatches
Errors:
arch/mips/kernel/genex.S:152: Error: branch to a symbol in another ISA mode
arch/mips/kernel/genex.S:271: Error: branch to a symbol in another ISA mode
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
stable/linux-4.9.y build: 197 builds: 1 failed, 196 passed (v4.9.208)
by kernelci.org bot
stable/linux-4.9.y build: 197 builds: 1 failed, 196 passed (v4.9.208)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.9.y/kernel/v4.9.208/
Tree: stable
Branch: linux-4.9.y
Git Describe: v4.9.208
Git Commit: e77ff35fa79353a8bd85a33b83609bd3add65e4b
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 6 unique architectures
Build Failure Detected:
mips:
32r2el_defconfig: (gcc-8) FAIL
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zebu_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zebu_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 6 warnings (v4.19.92-113-g2686842f2160)
by kernelci.org bot
stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 6 warnings (v4.19.92-113-g2686842f2160)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.92-11…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.92-113-g2686842f2160
Git Commit: 2686842f216037f0c0e44457fecc4dbf7f1a26d1
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
arm64:
arm:
i386:
mips:
lemote2f_defconfig (gcc-8): 1 warning
loongson3_defconfig (gcc-8): 2 warnings
malta_qemu_32r6_defconfig (gcc-8): 1 warning
nlm_xlp_defconfig (gcc-8): 1 warning
riscv:
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
3 net/core/rtnetlink.c:3181:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
1 .config:1009:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3181:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
net/core/rtnetlink.c:3181:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3181:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1009:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
stable-rc/linux-4.14.y build: 201 builds: 0 failed, 201 passed, 104 warnings (v4.14.161-90-g01b3c9bf3424)
by kernelci.org bot
stable-rc/linux-4.14.y build: 201 builds: 0 failed, 201 passed, 104 warnings (v4.14.161-90-g01b3c9bf3424)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.161-9…
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.161-90-g01b3c9bf3424
Git Commit: 01b3c9bf342438dd8af010d6e93f39d166653b89
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc:
arm64:
allnoconfig (gcc-8): 2 warnings
defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 2 warnings
arm:
acs5k_defconfig (gcc-8): 1 warning
acs5k_tiny_defconfig (gcc-8): 1 warning
aspeed_g4_defconfig (gcc-8): 1 warning
aspeed_g5_defconfig (gcc-8): 1 warning
assabet_defconfig (gcc-8): 1 warning
axm55xx_defconfig (gcc-8): 1 warning
badge4_defconfig (gcc-8): 1 warning
cerfcube_defconfig (gcc-8): 1 warning
clps711x_defconfig (gcc-8): 1 warning
cm_x300_defconfig (gcc-8): 1 warning
cns3420vb_defconfig (gcc-8): 1 warning
colibri_pxa270_defconfig (gcc-8): 1 warning
colibri_pxa300_defconfig (gcc-8): 1 warning
collie_defconfig (gcc-8): 1 warning
corgi_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
dove_defconfig (gcc-8): 1 warning
ebsa110_defconfig (gcc-8): 1 warning
ep93xx_defconfig (gcc-8): 1 warning
eseries_pxa_defconfig (gcc-8): 1 warning
exynos_defconfig (gcc-8): 1 warning
ezx_defconfig (gcc-8): 1 warning
footbridge_defconfig (gcc-8): 1 warning
gemini_defconfig (gcc-8): 1 warning
h3600_defconfig (gcc-8): 1 warning
hackkit_defconfig (gcc-8): 1 warning
hisi_defconfig (gcc-8): 1 warning
imote2_defconfig (gcc-8): 1 warning
imx_v6_v7_defconfig (gcc-8): 1 warning
integrator_defconfig (gcc-8): 1 warning
iop13xx_defconfig (gcc-8): 1 warning
iop32x_defconfig (gcc-8): 1 warning
iop33x_defconfig (gcc-8): 1 warning
ixp4xx_defconfig (gcc-8): 1 warning
jornada720_defconfig (gcc-8): 1 warning
keystone_defconfig (gcc-8): 1 warning
ks8695_defconfig (gcc-8): 1 warning
lart_defconfig (gcc-8): 1 warning
lpd270_defconfig (gcc-8): 1 warning
lubbock_defconfig (gcc-8): 1 warning
magician_defconfig (gcc-8): 1 warning
mainstone_defconfig (gcc-8): 1 warning
mini2440_defconfig (gcc-8): 1 warning
mmp2_defconfig (gcc-8): 1 warning
moxart_defconfig (gcc-8): 1 warning
multi_v4t_defconfig (gcc-8): 1 warning
multi_v5_defconfig (gcc-8): 1 warning
multi_v7_defconfig (gcc-8): 1 warning
mv78xx0_defconfig (gcc-8): 1 warning
mvebu_v5_defconfig (gcc-8): 1 warning
mvebu_v7_defconfig (gcc-8): 1 warning
mxs_defconfig (gcc-8): 1 warning
neponset_defconfig (gcc-8): 1 warning
netwinder_defconfig (gcc-8): 1 warning
netx_defconfig (gcc-8): 1 warning
nhk8815_defconfig (gcc-8): 1 warning
nuc910_defconfig (gcc-8): 1 warning
nuc950_defconfig (gcc-8): 1 warning
nuc960_defconfig (gcc-8): 1 warning
omap2plus_defconfig (gcc-8): 1 warning
orion5x_defconfig (gcc-8): 1 warning
palmz72_defconfig (gcc-8): 1 warning
pcm027_defconfig (gcc-8): 1 warning
prima2_defconfig (gcc-8): 1 warning
pxa168_defconfig (gcc-8): 1 warning
pxa255-idp_defconfig (gcc-8): 1 warning
pxa3xx_defconfig (gcc-8): 1 warning
pxa910_defconfig (gcc-8): 1 warning
pxa_defconfig (gcc-8): 1 warning
qcom_defconfig (gcc-8): 1 warning
raumfeld_defconfig (gcc-8): 1 warning
realview_defconfig (gcc-8): 1 warning
rpc_defconfig (gcc-8): 1 warning
s3c2410_defconfig (gcc-8): 1 warning
s3c6400_defconfig (gcc-8): 1 warning
s5pv210_defconfig (gcc-8): 1 warning
sama5_defconfig (gcc-8): 1 warning
shannon_defconfig (gcc-8): 1 warning
simpad_defconfig (gcc-8): 1 warning
socfpga_defconfig (gcc-8): 1 warning
spear13xx_defconfig (gcc-8): 1 warning
spear3xx_defconfig (gcc-8): 1 warning
spear6xx_defconfig (gcc-8): 1 warning
spitz_defconfig (gcc-8): 1 warning
sunxi_defconfig (gcc-8): 1 warning
tango4_defconfig (gcc-8): 1 warning
tegra_defconfig (gcc-8): 1 warning
trizeps4_defconfig (gcc-8): 1 warning
u300_defconfig (gcc-8): 1 warning
u8500_defconfig (gcc-8): 1 warning
versatile_defconfig (gcc-8): 1 warning
vexpress_defconfig (gcc-8): 1 warning
vt8500_v6_v7_defconfig (gcc-8): 1 warning
zeus_defconfig (gcc-8): 1 warning
zx_defconfig (gcc-8): 1 warning
i386:
i386_defconfig (gcc-8): 1 warning
mips:
malta_qemu_32r6_defconfig (gcc-8): 1 warning
x86_64:
tinyconfig (gcc-8): 1 warning
x86_64_defconfig (gcc-8): 1 warning
Warnings summary:
98 fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
2 arch/arm64/kernel/cpufeature.c:940:13: warning: ‘cpu_copy_el2regs’ defined but not used [-Wunused-function]
2 arch/arm64/kernel/cpufeature.c:802:13: warning: ‘runs_at_el2’ defined but not used [-Wunused-function]
1 {standard input}:29: Warning: macro instruction expanded into multiple instructions
1 .config:1027:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm64/kernel/cpufeature.c:940:13: warning: ‘cpu_copy_el2regs’ defined but not used [-Wunused-function]
arch/arm64/kernel/cpufeature.c:802:13: warning: ‘runs_at_el2’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:29: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1027:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm64/kernel/cpufeature.c:940:13: warning: ‘cpu_copy_el2regs’ defined but not used [-Wunused-function]
arch/arm64/kernel/cpufeature.c:802:13: warning: ‘runs_at_el2’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
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- 0
stable-rc/linux-4.4.y build: 189 builds: 1 failed, 188 passed, 2 errors, 13 warnings (v4.4.207-137-gfa59586a2a48)
by kernelci.org bot
stable-rc/linux-4.4.y build: 189 builds: 1 failed, 188 passed, 2 errors, 13 warnings (v4.4.207-137-gfa59586a2a48)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.207-137…
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.207-137-gfa59586a2a48
Git Commit: fa59586a2a488306bf8ef39d79f77a8785bd1171
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failure Detected:
mips:
sead3micro_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
allnoconfig (gcc-8): 3 warnings
tinyconfig (gcc-8): 4 warnings
arm64:
arm:
clps711x_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
lpc32xx_defconfig (gcc-8): 1 warning
mxs_defconfig (gcc-8): 1 warning
i386:
mips:
ip22_defconfig (gcc-8): 1 warning
ip28_defconfig (gcc-8): 1 warning
sead3micro_defconfig (gcc-8): 2 errors
x86_64:
Errors summary:
1 arch/mips/kernel/genex.S:271: Error: branch to a symbol in another ISA mode
1 arch/mips/kernel/genex.S:152: Error: branch to a symbol in another ISA mode
Warnings summary:
7 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
2 drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion]
1 arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion]
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion]
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ls1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview-smp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3micro_defconfig (mips, gcc-8) — FAIL, 2 errors, 0 warnings, 0 section mismatches
Errors:
arch/mips/kernel/genex.S:152: Error: branch to a symbol in another ISA mode
arch/mips/kernel/genex.S:271: Error: branch to a symbol in another ISA mode
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
[PATCH 4.4 000/137] 4.4.208-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.4.208 release.
There are 137 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sat, 04 Jan 2020 22:02:41 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.4.208-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.4.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 4.4.208-rc1
Eric Dumazet <edumazet(a)google.com>
tcp: do not send empty skb from tcp_write_xmit()
Faiz Abbas <faiz_abbas(a)ti.com>
mmc: sdhci: Update the tuning failed messages to pr_debug level
Eric Dumazet <edumazet(a)google.com>
hrtimer: Annotate lockless access to timer->state
Eric Dumazet <edumazet(a)google.com>
net: icmp: fix data-race in cmp_global_allow()
Eric Dumazet <edumazet(a)google.com>
netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
Eric Dumazet <edumazet(a)google.com>
6pack,mkiss: fix possible deadlock
Florian Westphal <fw(a)strlen.de>
netfilter: ebtables: compat: reject all padding in matches/watchers
Arnd Bergmann <arnd(a)arndb.de>
net: davinci_cpdma: use dma_addr_t for DMA address
Linus Torvalds <torvalds(a)linux-foundation.org>
filldir[64]: remove WARN_ON_ONCE() for bad directory entries
Linus Torvalds <torvalds(a)linux-foundation.org>
Make filldir[64]() verify the directory entry filename is valid
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda - Downgrade error message for single-cmd fallback
Johannes Weiner <hannes(a)cmpxchg.org>
kernel: sysctl: make drop_caches write-only
Ding Xiang <dingxiang(a)cmss.chinamobile.com>
ocfs2: fix passing zero to 'PTR_ERR' warning
Thomas Richter <tmricht(a)linux.ibm.com>
s390/cpum_sf: Check for SDBT and SDB consistency
Masahiro Yamada <yamada.masahiro(a)socionext.com>
libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
Arnaldo Carvalho de Melo <acme(a)redhat.com>
perf regs: Make perf_reg_name() return "unknown" instead of NULL
Diego Elio Pettenò <flameeyes(a)flameeyes.com>
cdrom: respect device capabilities during opening action
Masahiro Yamada <yamada.masahiro(a)socionext.com>
scripts/kallsyms: fix definitely-lost memory leak
Vladimir Oltean <vladimir.oltean(a)nxp.com>
gpio: mpc8xxx: Don't overwrite default irq_set_type callback
Bart Van Assche <bvanassche(a)acm.org>
scsi: target: iscsi: Wait for all commands to finish before freeing a session
peter chang <dpf(a)google.com>
scsi: pm80xx: Fix for SATA device discovery
Theodore Ts'o <tytso(a)mit.edu>
ext4: work around deleting a file with i_nlink == 0 safely
Blaž Hrastnik <blaz(a)mxxn.io>
HID: Improve Windows Precision Touchpad detection.
Coly Li <colyli(a)suse.de>
bcache: at least try to shrink 1 node in bch_mca_scan()
Robert Jarzmik <robert.jarzmik(a)free.fr>
clk: pxa: fix one of the pxa RTC clocks
Gustavo L. F. Walbon <gwalbon(a)linux.ibm.com>
powerpc/security: Fix wrong message when RFI Flush is disable
David Hildenbrand <david(a)redhat.com>
powerpc/pseries/cmm: Implement release() function for sysfs device
Bean Huo <beanhuo(a)micron.com>
scsi: ufs: fix potential bug which ends in system hang
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences
Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru>
fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long
Lee Jones <lee.jones(a)linaro.org>
mfd: mfd-core: Honour Device Tree's request to disable a child-device
Paul Cercueil <paul(a)crapouillou.net>
irqchip: ingenic: Error out if IRQ domain creation failed
Florian Fainelli <f.fainelli(a)gmail.com>
irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
Jeffrey Hugo <jeffrey.l.hugo(a)gmail.com>
clk: qcom: Allow constant ratio freq tables for rcg
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow
Bart Van Assche <bvanassche(a)acm.org>
scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6)
Jan Kara <jack(a)suse.cz>
jbd2: Fix statistics for the number of logged blocks
Anthony Steinhauser <asteinhauser(a)google.com>
powerpc/security/book3s64: Report L1TF status in sysfs
Chuhong Yuan <hslester96(a)gmail.com>
clocksource/drivers/asm9260: Add a check for of_clk_get
Eric Dumazet <edumazet(a)google.com>
dma-debug: add a schedule point in debug_dma_dump_mappings()
Michael Ellerman <mpe(a)ellerman.id.au>
powerpc/pseries: Mark accumulate_stolen_time() as notrace
Dan Carpenter <dan.carpenter(a)oracle.com>
scsi: csiostor: Don't enable IRQs too early
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices
David Disseldorp <ddiss(a)suse.de>
scsi: target: compare full CHAP_A Algorithm strings
Thierry Reding <treding(a)nvidia.com>
iommu/tegra-smmu: Fix page tables in > 4 GiB memory
Evan Green <evgreen(a)chromium.org>
Input: atmel_mxt_ts - disable IRQ across suspend
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix locking on mailbox command completion
Sreekanth Reddy <sreekanth.reddy(a)broadcom.com>
scsi: mpt3sas: Fix clear pending bit in ioctl status
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to show function entry line as probe-able
Yangbo Lu <yangbo.lu(a)nxp.com>
mmc: sdhci-of-esdhc: fix P2020 errata handling
Christophe Leroy <christophe.leroy(a)c-s.fr>
powerpc/irq: fix stack overflow verification
Jan Kara <jack(a)suse.cz>
ext4: check for directory entries too close to block end
Ian Abbott <abbotti(a)mev.co.uk>
staging: comedi: gsc_hpdi: check dma_alloc_coherent() return value
Hans de Goede <hdegoede(a)redhat.com>
platform/x86: hp-wmi: Make buffer for HPWMI_FEATURE2_QUERY 128 bytes
Erkka Talvitie <erkka.talvitie(a)vincit.fi>
USB: EHCI: Do not return -EPIPE when hub is disconnected
Suwan Kim <suwan.kim027(a)gmail.com>
usbip: Fix error path of vhci_recv_ret_submit()
Geert Uytterhoeven <geert(a)linux-m68k.org>
net: dst: Force 4-byte alignment of dst_metrics
Xin Long <lucien.xin(a)gmail.com>
sctp: fully initialize v4 addr in some functions
Cristian Birsan <cristian.birsan(a)microchip.com>
net: usb: lan78xx: Fix suspend/resume PHY register access error
Ben Hutchings <ben(a)decadent.org.uk>
net: qlogic: Fix error paths in ql_alloc_large_buffers()
Jia-Ju Bai <baijiaju1990(a)gmail.com>
net: nfc: nci: fix a possible sleep-in-atomic-context bug in nci_uart_tty_receive()
Jiangfeng Xiao <xiaojiangfeng(a)huawei.com>
net: hisilicon: Fix a BUG trigered by wrong bytes_compl
Russell King <rmk+kernel(a)armlinux.org.uk>
mod_devicetable: fix PHY module format
Chuhong Yuan <hslester96(a)gmail.com>
fjes: fix missed check in fjes_acpi_add
Mao Wenan <maowenan(a)huawei.com>
af_packet: set defaule value for tmo
Takashi Iwai <tiwai(a)suse.de>
ALSA: pcm: Avoid possible info leaks from PCM stream buffers
Filipe Manana <fdmanana(a)suse.com>
Btrfs: fix removal logic of the tree mod log that leads to use-after-free issues
Josef Bacik <josef(a)toxicpanda.com>
btrfs: abort transaction after failed inode updates in create_subvol
Dan Carpenter <dan.carpenter(a)oracle.com>
btrfs: return error pointer from alloc_test_extent_buffer
Josef Bacik <josef(a)toxicpanda.com>
btrfs: do not call synchronize_srcu() in inode_tree_del
Guenter Roeck <linux(a)roeck-us.net>
usb: xhci: Fix build warning seen with CONFIG_PM=n
Faiz Abbas <faiz_abbas(a)ti.com>
Revert "mmc: sdhci: Fix incorrect switch to HS mode"
Russell King <rmk+kernel(a)armlinux.org.uk>
net: phy: initialise phydev speed and duplex sanely
Hewenliang <hewenliang4(a)huawei.com>
libtraceevent: Fix memory leakage in copy_filter_type
Michael Ellerman <mpe(a)ellerman.id.au>
crypto: vmx - Avoid weird build failures
Corentin Labbe <clabbe.montjoie(a)gmail.com>
crypto: sun4i-ss - Fix 64-bit size_t warnings on sun4i-ss-hash.c
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
fbtft: Make sure string is NULL terminated
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: check kasprintf() return value
Omar Sandoval <osandov(a)fb.com>
btrfs: don't prematurely free work in end_workqueue_fn()
Chuhong Yuan <hslester96(a)gmail.com>
spi: tegra20-slink: add missed clk_unprepare
Lianbo Jiang <lijiang(a)redhat.com>
x86/crash: Add a forward declaration of struct kimage
Viresh Kumar <viresh.kumar(a)linaro.org>
cpufreq: Register drivers only after CPU devices have been registered
Sudip Mukherjee <sudipm.mukherjee(a)gmail.com>
parport: load lowlevel driver if ports not found
Ben Zhang <benzh(a)chromium.org>
ASoC: rt5677: Mark reg RT5677_PWR_ANLG2 as volatile
Chuhong Yuan <hslester96(a)gmail.com>
spi: pxa2xx: Add missed security checks
Robert Richter <rrichter(a)marvell.com>
EDAC/ghes: Fix grain calculation
Chuhong Yuan <hslester96(a)gmail.com>
media: si470x-i2c: add missed operations in remove
Mike Isely <isely(a)pobox.com>
media: pvrusb2: Fix oops on tear-down when radio support is not present
Miaoqing Pan <miaoqing(a)codeaurora.org>
ath10k: fix get invalid tx rate for Mesh metric
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Filter out instances except for inlined subroutine and subprogram
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Skip end-of-sequence and non statement lines
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to show calling lines of inlined functions
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Return a better scope DIE if there is no best scope
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Skip overlapped location on searching variables
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to show inlined function callsite without entry_pc
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to show ranges of variables in functions without entry_pc
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to probe an inline function which has no entry pc
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Walk function lines in lexical blocks
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to list probe event with correct line number
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to find range-only function instance
Ping-Ke Shih <pkshih(a)realtek.com>
rtlwifi: fix memory leak in rtl92c_set_fw_rsvdpagepkt()
Pan Bian <bianpan2016(a)163.com>
spi: img-spfi: fix potential double release
Manish Chopra <manishc(a)marvell.com>
bnx2x: Fix PF-VF communication over multi-cos queues.
Geert Uytterhoeven <geert+renesas(a)glider.be>
pinctrl: sh-pfc: sh7734: Fix duplicate TCLK1_B
John Garry <john.garry(a)huawei.com>
libata: Ensure ata_port probe has completed before detach
Yunfeng Ye <yeyunfeng(a)huawei.com>
arm64: psci: Reduce the waiting time for cpu_psci_cpu_kill()
Thomas Gleixner <tglx(a)linutronix.de>
x86/ioapic: Prevent inconsistent state when moving an interrupt
Kangjie Lu <kjlu(a)umn.edu>
drm/gma500: fix memory disclosures due to uninitialized bytes
Mattijs Korpershoek <mkorpershoek(a)baylibre.com>
Bluetooth: hci_core: fix init for HCI_USER_CHANNEL
Miquel Raynal <miquel.raynal(a)bootlin.com>
iio: adc: max1027: Reset the device at probe time
Jin Yao <yao.jin(a)linux.intel.com>
perf report: Add warning when libunwind not compiled in
Sami Tolvanen <samitolvanen(a)google.com>
x86/mm: Use the correct function type for native_set_fixmap()
Stephan Gerhold <stephan(a)gerhold.net>
extcon: sm5502: Reset registers during initialization
Benoit Parrot <bparrot(a)ti.com>
media: ti-vpe: vpe: Make sure YUYV is set as default format
Benoit Parrot <bparrot(a)ti.com>
media: ti-vpe: vpe: fix a v4l2-compliance failure about frame sequence number
Benoit Parrot <bparrot(a)ti.com>
media: ti-vpe: vpe: fix a v4l2-compliance warning about invalid pixel format
Navid Emamdoost <navid.emamdoost(a)gmail.com>
mwifiex: pcie: Fix memory leak in mwifiex_pcie_init_evt_ring
Daniel T. Lee <danieltimlee(a)gmail.com>
samples: pktgen: fix proc_cmd command result check logic
Yang Yingliang <yangyingliang(a)huawei.com>
media: flexcop-usb: fix NULL-ptr deref in flexcop_usb_transfer_init()
Yizhuo <yzhai003(a)ucr.edu>
regulator: max8907: Fix the usage of uninitialized variable in max8907_regulator_probe()
Tony Lindgren <tony(a)atomide.com>
hwrng: omap3-rom - Call clk_disable_unprepare() on exit only if not idled
Veeraiyan Chidambaram <veeraiyan.chidambaram(a)in.bosch.com>
usb: renesas_usbhs: add suspend event support in gadget mode
Nathan Chancellor <natechancellor(a)gmail.com>
tools/power/cpupower: Fix initializer override in hsw_ext_cstates
Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
media: ov6650: Fix stored frame format not in sync with hardware
Benoit Parrot <bparrot(a)ti.com>
media: i2c: ov2659: Fix missing 720p register config
Benoit Parrot <bparrot(a)ti.com>
media: i2c: ov2659: fix s_stream return value
Benoit Parrot <bparrot(a)ti.com>
media: am437x-vpfe: Setting STD to current value is not an error
Max Gurtovoy <maxg(a)mellanox.com>
IB/iser: bound protection_sg size by data_sg size
Navid Emamdoost <navid.emamdoost(a)gmail.com>
rtlwifi: prevent memory leak in rtl_usb_probe
Connor Kuehl <connor.kuehl(a)canonical.com>
staging: rtl8188eu: fix possible null dereference
Lukasz Majewski <lukma(a)denx.de>
spi: Add call to spi_slave_abort() function when spidev driver is released
Krzysztof Wilczynski <kw(a)linux.com>
iio: light: bh1750: Resolve compiler warning and make code more readable
Sean Paul <seanpaul(a)chromium.org>
drm: mst: Fix query_payload ack reply struct
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/ca0132 - Avoid endless loop
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/ca0132 - Keep power on during processing DSP response
Josef Bacik <josef(a)toxicpanda.com>
btrfs: handle ENOENT in btrfs_uuid_tree_iterate
Josef Bacik <josef(a)toxicpanda.com>
btrfs: do not leak reloc root if we fail to read the fs root
-------------
Diffstat:
Makefile | 4 +-
arch/arm/boot/compressed/libfdt_env.h | 4 +-
arch/arm64/kernel/psci.c | 15 ++--
arch/powerpc/boot/libfdt_env.h | 2 +
arch/powerpc/kernel/irq.c | 4 +-
arch/powerpc/kernel/security.c | 21 +++---
arch/powerpc/kernel/time.c | 2 +-
arch/powerpc/platforms/pseries/cmm.c | 5 ++
arch/s390/kernel/perf_cpum_sf.c | 17 ++++-
arch/sh/include/cpu-sh4/cpu/sh7734.h | 2 +-
arch/x86/include/asm/crash.h | 2 +
arch/x86/include/asm/fixmap.h | 2 +-
arch/x86/kernel/apic/io_apic.c | 9 ++-
arch/x86/mm/pgtable.c | 4 +-
drivers/ata/libata-core.c | 3 +
drivers/cdrom/cdrom.c | 12 +++-
drivers/char/hw_random/omap3-rom-rng.c | 3 +-
drivers/clk/pxa/clk-pxa27x.c | 1 +
drivers/clk/qcom/clk-rcg2.c | 2 +
drivers/clk/qcom/common.c | 3 +
drivers/clocksource/asm9260_timer.c | 4 ++
drivers/cpufreq/cpufreq.c | 7 ++
drivers/crypto/sunxi-ss/sun4i-ss-hash.c | 12 ++--
drivers/crypto/vmx/Makefile | 6 +-
drivers/edac/ghes_edac.c | 10 ++-
drivers/extcon/extcon-sm5502.c | 4 ++
drivers/extcon/extcon-sm5502.h | 2 +
drivers/gpio/gpio-mpc8xxx.c | 3 +-
drivers/gpu/drm/gma500/oaktrail_crtc.c | 2 +
drivers/hid/hid-core.c | 4 ++
drivers/iio/adc/max1027.c | 8 +++
drivers/iio/light/bh1750.c | 4 +-
drivers/infiniband/ulp/iser/iscsi_iser.c | 1 +
drivers/input/touchscreen/atmel_mxt_ts.c | 4 ++
drivers/iommu/tegra-smmu.c | 11 +--
drivers/irqchip/irq-bcm7038-l1.c | 4 ++
drivers/irqchip/irq-ingenic.c | 15 ++--
drivers/md/bcache/btree.c | 2 +
drivers/media/i2c/ov2659.c | 18 +++--
drivers/media/i2c/soc_camera/ov6650.c | 9 ++-
drivers/media/platform/am437x/am437x-vpfe.c | 4 ++
drivers/media/platform/ti-vpe/vpe.c | 16 +++--
drivers/media/radio/si470x/radio-si470x-i2c.c | 2 +
drivers/media/usb/b2c2/flexcop-usb.c | 8 ++-
drivers/media/usb/pvrusb2/pvrusb2-v4l2.c | 9 ++-
drivers/mfd/mfd-core.c | 5 ++
drivers/mmc/host/sdhci-of-esdhc.c | 4 +-
drivers/mmc/host/sdhci.c | 6 +-
drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c | 16 +++--
drivers/net/ethernet/hisilicon/hip04_eth.c | 2 +-
drivers/net/ethernet/qlogic/qla3xxx.c | 8 +--
drivers/net/ethernet/ti/davinci_cpdma.c | 12 ++--
drivers/net/fjes/fjes_main.c | 3 +
drivers/net/hamradio/6pack.c | 4 +-
drivers/net/hamradio/mkiss.c | 4 +-
drivers/net/phy/phy_device.c | 4 +-
drivers/net/usb/lan78xx.c | 1 +
drivers/net/wireless/ath/ath10k/txrx.c | 2 +
drivers/net/wireless/iwlwifi/dvm/led.c | 3 +
drivers/net/wireless/iwlwifi/mvm/led.c | 3 +
drivers/net/wireless/mwifiex/pcie.c | 5 +-
.../net/wireless/realtek/rtlwifi/rtl8192cu/hw.c | 2 +
drivers/net/wireless/realtek/rtlwifi/usb.c | 5 +-
drivers/parport/share.c | 21 ++++++
drivers/pinctrl/sh-pfc/pfc-sh7734.c | 4 +-
drivers/platform/x86/hp-wmi.c | 2 +-
drivers/regulator/max8907-regulator.c | 15 +++-
drivers/scsi/csiostor/csio_lnode.c | 15 ++--
drivers/scsi/lpfc/lpfc_els.c | 2 +-
drivers/scsi/lpfc/lpfc_nportdisc.c | 4 +-
drivers/scsi/lpfc/lpfc_sli.c | 15 +++-
drivers/scsi/mpt3sas/mpt3sas_ctl.c | 3 +-
drivers/scsi/pm8001/pm80xx_hwi.c | 2 +
drivers/scsi/scsi_trace.c | 11 +--
drivers/scsi/ufs/ufshcd.c | 2 +-
drivers/spi/spi-img-spfi.c | 2 +
drivers/spi/spi-pxa2xx.c | 6 ++
drivers/spi/spi-tegra20-slink.c | 5 +-
drivers/spi/spidev.c | 3 +
drivers/staging/comedi/drivers/gsc_hpdi.c | 10 +++
drivers/staging/fbtft/fbtft-core.c | 2 +-
drivers/staging/rtl8188eu/core/rtw_xmit.c | 4 +-
drivers/target/iscsi/iscsi_target.c | 10 ++-
drivers/target/iscsi/iscsi_target_auth.c | 2 +-
drivers/usb/host/ehci-q.c | 13 +++-
drivers/usb/host/xhci-pci.c | 2 +-
drivers/usb/renesas_usbhs/common.h | 3 +-
drivers/usb/renesas_usbhs/mod_gadget.c | 12 +++-
drivers/usb/usbip/vhci_rx.c | 13 ++--
fs/btrfs/ctree.c | 2 +-
fs/btrfs/disk-io.c | 2 +-
fs/btrfs/extent_io.c | 6 +-
fs/btrfs/inode.c | 1 -
fs/btrfs/ioctl.c | 10 ++-
fs/btrfs/relocation.c | 1 +
fs/btrfs/tests/qgroup-tests.c | 4 +-
fs/btrfs/uuid-tree.c | 2 +
fs/ext4/dir.c | 5 ++
fs/ext4/namei.c | 11 ++-
fs/jbd2/commit.c | 4 +-
fs/ocfs2/acl.c | 4 +-
fs/quota/dquot.c | 29 ++++----
fs/readdir.c | 40 +++++++++++
include/drm/drm_dp_mst_helper.h | 2 +-
include/linux/hrtimer.h | 14 ++--
include/linux/libfdt_env.h | 3 +
include/linux/mod_devicetable.h | 4 +-
include/linux/quota.h | 2 +-
include/net/dst.h | 2 +-
include/scsi/iscsi_proto.h | 1 +
kernel/sysctl.c | 2 +-
kernel/time/hrtimer.c | 11 +--
lib/dma-debug.c | 1 +
net/bluetooth/hci_core.c | 9 ++-
net/bridge/br_netfilter_hooks.c | 3 +
net/bridge/netfilter/ebtables.c | 33 +++++----
net/ipv4/icmp.c | 11 +--
net/ipv4/tcp_output.c | 8 +++
net/nfc/nci/uart.c | 2 +-
net/packet/af_packet.c | 3 +-
net/sctp/protocol.c | 4 ++
samples/pktgen/functions.sh | 17 +++--
scripts/kallsyms.c | 2 +
sound/core/pcm_native.c | 4 ++
sound/pci/hda/hda_controller.c | 2 +-
sound/pci/hda/patch_ca0132.c | 7 +-
sound/soc/codecs/rt5677.c | 1 +
tools/lib/traceevent/parse-filter.c | 9 ++-
tools/perf/builtin-report.c | 7 ++
tools/perf/util/dwarf-aux.c | 80 ++++++++++++++++++----
tools/perf/util/dwarf-aux.h | 3 +
tools/perf/util/perf_regs.h | 2 +-
tools/perf/util/probe-finder.c | 43 ++++++++++--
.../cpupower/utils/idle_monitor/hsw_ext_idle.c | 1 -
134 files changed, 731 insertions(+), 241 deletions(-)
5 years, 10 months
- 5
- 142
[PATCH AUTOSEL 4.4 1/2] gpio: Fix error message on out-of-range GPIO in lookup table
by Sasha Levin
From: Geert Uytterhoeven <geert+renesas(a)glider.be>
[ Upstream commit d935bd50dd14a7714cbdba9a76435dbb56edb1ae ]
When a GPIO offset in a lookup table is out-of-range, the printed error
message (1) does not include the actual out-of-range value, and (2)
contains an off-by-one error in the upper bound.
Avoid user confusion by also printing the actual GPIO offset, and
correcting the upper bound of the range.
While at it, use "%u" for unsigned int.
Sample impact:
-requested GPIO 0 is out of range [0..32] for chip e6052000.gpio
+requested GPIO 0 (45) is out of range [0..31] for chip e6052000.gpio
Fixes: 2a3cf6a3599e9015 ("gpiolib: return -ENOENT if no GPIO mapping exists")
Signed-off-by: Geert Uytterhoeven <geert+renesas(a)glider.be>
Link: https://lore.kernel.org/r/20191127095919.4214-1-geert+renesas@glider.be
Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/gpio/gpiolib.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index fe89fd56eabf..351023325671 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -1941,8 +1941,9 @@ static struct gpio_desc *gpiod_find(struct device *dev, const char *con_id,
if (chip->ngpio <= p->chip_hwnum) {
dev_err(dev,
- "requested GPIO %d is out of range [0..%d] for chip %s\n",
- idx, chip->ngpio, chip->label);
+ "requested GPIO %u (%u) is out of range [0..%u] for chip %s\n",
+ idx, p->chip_hwnum, chip->ngpio - 1,
+ chip->label);
return ERR_PTR(-EINVAL);
}
--
2.20.1
5 years, 10 months
- 1
- 1
[PATCH AUTOSEL 4.9 1/4] gpio: mpc8xxx: Add platform device to gpiochip->parent
by Sasha Levin
From: Johnson CH Chen (陳昭勳) <JohnsonCH.Chen(a)moxa.com>
[ Upstream commit 322f6a3182d42df18059a89c53b09d33919f755e ]
Dear Linus Walleij,
In old kernels, some APIs still try to use parent->of_node from struct gpio_chip,
and it could be resulted in kernel panic because parent is NULL. Adding platform
device to gpiochip->parent can fix this problem.
Signed-off-by: Johnson Chen <johnsonch.chen(a)moxa.com>
Link: https://patchwork.kernel.org/patch/11234609
Link: https://lore.kernel.org/r/HK0PR01MB3521489269F76467DFD7843FFA450@HK0PR01MB3…
Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/gpio/gpio-mpc8xxx.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpio/gpio-mpc8xxx.c b/drivers/gpio/gpio-mpc8xxx.c
index 793518a30afe..db8da96c5f97 100644
--- a/drivers/gpio/gpio-mpc8xxx.c
+++ b/drivers/gpio/gpio-mpc8xxx.c
@@ -306,6 +306,7 @@ static int mpc8xxx_probe(struct platform_device *pdev)
return -ENOMEM;
gc = &mpc8xxx_gc->gc;
+ gc->parent = &pdev->dev;
if (of_property_read_bool(np, "little-endian")) {
ret = bgpio_init(gc, &pdev->dev, 4,
--
2.20.1
5 years, 10 months
- 1
- 3
[PATCH AUTOSEL 4.14 1/4] gpio: mpc8xxx: Add platform device to gpiochip->parent
by Sasha Levin
From: Johnson CH Chen (陳昭勳) <JohnsonCH.Chen(a)moxa.com>
[ Upstream commit 322f6a3182d42df18059a89c53b09d33919f755e ]
Dear Linus Walleij,
In old kernels, some APIs still try to use parent->of_node from struct gpio_chip,
and it could be resulted in kernel panic because parent is NULL. Adding platform
device to gpiochip->parent can fix this problem.
Signed-off-by: Johnson Chen <johnsonch.chen(a)moxa.com>
Link: https://patchwork.kernel.org/patch/11234609
Link: https://lore.kernel.org/r/HK0PR01MB3521489269F76467DFD7843FFA450@HK0PR01MB3…
Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/gpio/gpio-mpc8xxx.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpio/gpio-mpc8xxx.c b/drivers/gpio/gpio-mpc8xxx.c
index 8c93dec498fa..7a72dada5bac 100644
--- a/drivers/gpio/gpio-mpc8xxx.c
+++ b/drivers/gpio/gpio-mpc8xxx.c
@@ -306,6 +306,7 @@ static int mpc8xxx_probe(struct platform_device *pdev)
return -ENOMEM;
gc = &mpc8xxx_gc->gc;
+ gc->parent = &pdev->dev;
if (of_property_read_bool(np, "little-endian")) {
ret = bgpio_init(gc, &pdev->dev, 4,
--
2.20.1
5 years, 10 months
- 1
- 3
[PATCH AUTOSEL 4.19 1/5] gpio: mpc8xxx: Add platform device to gpiochip->parent
by Sasha Levin
From: Johnson CH Chen (陳昭勳) <JohnsonCH.Chen(a)moxa.com>
[ Upstream commit 322f6a3182d42df18059a89c53b09d33919f755e ]
Dear Linus Walleij,
In old kernels, some APIs still try to use parent->of_node from struct gpio_chip,
and it could be resulted in kernel panic because parent is NULL. Adding platform
device to gpiochip->parent can fix this problem.
Signed-off-by: Johnson Chen <johnsonch.chen(a)moxa.com>
Link: https://patchwork.kernel.org/patch/11234609
Link: https://lore.kernel.org/r/HK0PR01MB3521489269F76467DFD7843FFA450@HK0PR01MB3…
Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/gpio/gpio-mpc8xxx.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpio/gpio-mpc8xxx.c b/drivers/gpio/gpio-mpc8xxx.c
index c8673a5d9412..ccae16a94a74 100644
--- a/drivers/gpio/gpio-mpc8xxx.c
+++ b/drivers/gpio/gpio-mpc8xxx.c
@@ -317,6 +317,7 @@ static int mpc8xxx_probe(struct platform_device *pdev)
return -ENOMEM;
gc = &mpc8xxx_gc->gc;
+ gc->parent = &pdev->dev;
if (of_property_read_bool(np, "little-endian")) {
ret = bgpio_init(gc, &pdev->dev, 4,
--
2.20.1
5 years, 10 months
- 1
- 4
[PATCH AUTOSEL 5.4 01/10] gpio: mpc8xxx: Add platform device to gpiochip->parent
by Sasha Levin
From: Johnson CH Chen (陳昭勳) <JohnsonCH.Chen(a)moxa.com>
[ Upstream commit 322f6a3182d42df18059a89c53b09d33919f755e ]
Dear Linus Walleij,
In old kernels, some APIs still try to use parent->of_node from struct gpio_chip,
and it could be resulted in kernel panic because parent is NULL. Adding platform
device to gpiochip->parent can fix this problem.
Signed-off-by: Johnson Chen <johnsonch.chen(a)moxa.com>
Link: https://patchwork.kernel.org/patch/11234609
Link: https://lore.kernel.org/r/HK0PR01MB3521489269F76467DFD7843FFA450@HK0PR01MB3…
Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/gpio/gpio-mpc8xxx.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpio/gpio-mpc8xxx.c b/drivers/gpio/gpio-mpc8xxx.c
index 16a47de29c94..161e3ff4106a 100644
--- a/drivers/gpio/gpio-mpc8xxx.c
+++ b/drivers/gpio/gpio-mpc8xxx.c
@@ -346,6 +346,7 @@ static int mpc8xxx_probe(struct platform_device *pdev)
return -ENOMEM;
gc = &mpc8xxx_gc->gc;
+ gc->parent = &pdev->dev;
if (of_property_read_bool(np, "little-endian")) {
ret = bgpio_init(gc, &pdev->dev, 4,
--
2.20.1
5 years, 10 months
- 1
- 9
[PATCH for-linus-v5.5-rc6 3/3] tpm: Revert "tpm_tis_core: Turn on the TPM before probing IRQ's"
by Jarkko Sakkinen
From: Stefan Berger <stefanb(a)linux.ibm.com>
There has been a bunch of reports (one from kernel bugzilla linked)
reporting that when this commit is applied it causes on some machines
boot freezes.
Unfortunately hardware where this commit causes a failure is not widely
available (only one I'm aware is Lenovo T490), which means we cannot
predict yet how long it will take to properly fix tpm_tis interrupt
probing.
Thus, the least worst short term action is to revert the code to the
state before this commit. In long term we need fix the tpm_tis probing
code to work on machines that Stefan's fix was supposed to fix.
Fixes: 21df4a8b6018 ("tpm_tis: reserve chip for duration of tpm_tis_core_init")
Link: https://bugzilla.kernel.org/show_bug.cgi?id=205935
Cc: stable(a)vger.kernel.org
Cc: Jerry Snitselaar <jsnitsel(a)redhat.com>
Cc: Dan Williams <dan.j.williams(a)intel.com>
Tested-by: Dan Williams <dan.j.williams(a)intel.com>
Tested-by: Xiaoping Zhou <xiaoping.zhou(a)intel.com>
Signed-off-by: Stefan Berger <stefanb(a)linux.ibm.com>
Reported-by: Jerry Snitselaar <jsnitsel(a)redhat.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com>
---
drivers/char/tpm/tpm_tis_core.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/char/tpm/tpm_tis_core.c b/drivers/char/tpm/tpm_tis_core.c
index 5dc52c4e2292..27c6ca031e23 100644
--- a/drivers/char/tpm/tpm_tis_core.c
+++ b/drivers/char/tpm/tpm_tis_core.c
@@ -1059,7 +1059,6 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
goto out_err;
}
- tpm_chip_start(chip);
if (irq) {
tpm_tis_probe_irq_single(chip, intmask, IRQF_SHARED,
irq);
@@ -1069,7 +1068,6 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
} else {
tpm_tis_probe_irq(chip, intmask);
}
- tpm_chip_stop(chip);
}
rc = tpm_chip_register(chip);
--
2.20.1
5 years, 10 months
- 1
- 0
[PATCH for-linus-v5.5-rc6 2/3] tpm: Revert "tpm_tis_core: Set TPM_CHIP_FLAG_IRQ before probing for interrupts"
by Jarkko Sakkinen
From: Stefan Berger <stefanb(a)linux.ibm.com>
There has been a bunch of reports (one from kernel bugzilla linked)
reporting that when this commit is applied it causes on some machines
boot freezes.
Unfortunately hardware where this commit causes a failure is not widely
available (only one I'm aware is Lenovo T490), which means we cannot
predict yet how long it will take to properly fix tpm_tis interrupt
probing.
Thus, the least worst short term action is to revert the code to the
state before this commit. In long term we need fix the tpm_tis probing
code to work on machines that Stefan's fix was supposed to fix.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=205935
Fixes: 1ea32c83c699 ("tpm_tis_core: Set TPM_CHIP_FLAG_IRQ before probing for interrupts")
Cc: stable(a)vger.kernel.org
Cc: Jerry Snitselaar <jsnitsel(a)redhat.com>
Cc: Dan Williams <dan.j.williams(a)intel.com>
Tested-by: Dan Williams <dan.j.williams(a)intel.com>
Tested-by: Xiaoping Zhou <xiaoping.zhou(a)intel.com>
Signed-off-by: Stefan Berger <stefanb(a)linux.ibm.com>
Reported-by: Jerry Snitselaar <jsnitsel(a)redhat.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com>
---
drivers/char/tpm/tpm_tis_core.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/char/tpm/tpm_tis_core.c b/drivers/char/tpm/tpm_tis_core.c
index 8af2cee1a762..5dc52c4e2292 100644
--- a/drivers/char/tpm/tpm_tis_core.c
+++ b/drivers/char/tpm/tpm_tis_core.c
@@ -1060,7 +1060,6 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
}
tpm_chip_start(chip);
- chip->flags |= TPM_CHIP_FLAG_IRQ;
if (irq) {
tpm_tis_probe_irq_single(chip, intmask, IRQF_SHARED,
irq);
--
2.20.1
5 years, 10 months
- 1
- 0
[PATCH for-linus-v5.5-rc6 1/3] tpm: Revert "tpm_tis: reserve chip for duration of tpm_tis_core_init"
by Jarkko Sakkinen
Revert a commit, which was included in Linux v5.5-rc3 because it did not
properly fix the issues it was supposed to fix.
Fixes: 21df4a8b6018 ("tpm_tis: reserve chip for duration of tpm_tis_core_init")
Link: https://bugzilla.kernel.org/show_bug.cgi?id=205935
Cc: stable(a)vger.kernel.org
Cc: Jerry Snitselaar <jsnitsel(a)redhat.com>
Cc: Dan Williams <dan.j.williams(a)intel.com>
Tested-by: Dan Williams <dan.j.williams(a)intel.com>
Tested-by: Xiaoping Zhou <xiaoping.zhou(a)intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com>
---
drivers/char/tpm/tpm_tis_core.c | 35 ++++++++++++++++-----------------
1 file changed, 17 insertions(+), 18 deletions(-)
diff --git a/drivers/char/tpm/tpm_tis_core.c b/drivers/char/tpm/tpm_tis_core.c
index bb0343ffd235..8af2cee1a762 100644
--- a/drivers/char/tpm/tpm_tis_core.c
+++ b/drivers/char/tpm/tpm_tis_core.c
@@ -978,13 +978,13 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
if (wait_startup(chip, 0) != 0) {
rc = -ENODEV;
- goto err_start;
+ goto out_err;
}
/* Take control of the TPM's interrupt hardware and shut it off */
rc = tpm_tis_read32(priv, TPM_INT_ENABLE(priv->locality), &intmask);
if (rc < 0)
- goto err_start;
+ goto out_err;
intmask |= TPM_INTF_CMD_READY_INT | TPM_INTF_LOCALITY_CHANGE_INT |
TPM_INTF_DATA_AVAIL_INT | TPM_INTF_STS_VALID_INT;
@@ -993,21 +993,21 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
rc = tpm_chip_start(chip);
if (rc)
- goto err_start;
-
+ goto out_err;
rc = tpm2_probe(chip);
+ tpm_chip_stop(chip);
if (rc)
- goto err_probe;
+ goto out_err;
rc = tpm_tis_read32(priv, TPM_DID_VID(0), &vendor);
if (rc < 0)
- goto err_probe;
+ goto out_err;
priv->manufacturer_id = vendor;
rc = tpm_tis_read8(priv, TPM_RID(0), &rid);
if (rc < 0)
- goto err_probe;
+ goto out_err;
dev_info(dev, "%s TPM (device-id 0x%X, rev-id %d)\n",
(chip->flags & TPM_CHIP_FLAG_TPM2) ? "2.0" : "1.2",
@@ -1016,13 +1016,13 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
probe = probe_itpm(chip);
if (probe < 0) {
rc = -ENODEV;
- goto err_probe;
+ goto out_err;
}
/* Figure out the capabilities */
rc = tpm_tis_read32(priv, TPM_INTF_CAPS(priv->locality), &intfcaps);
if (rc < 0)
- goto err_probe;
+ goto out_err;
dev_dbg(dev, "TPM interface capabilities (0x%x):\n",
intfcaps);
@@ -1056,9 +1056,10 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
if (tpm_get_timeouts(chip)) {
dev_err(dev, "Could not get TPM timeouts and durations\n");
rc = -ENODEV;
- goto err_probe;
+ goto out_err;
}
+ tpm_chip_start(chip);
chip->flags |= TPM_CHIP_FLAG_IRQ;
if (irq) {
tpm_tis_probe_irq_single(chip, intmask, IRQF_SHARED,
@@ -1069,20 +1070,18 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
} else {
tpm_tis_probe_irq(chip, intmask);
}
+ tpm_chip_stop(chip);
}
- tpm_chip_stop(chip);
-
rc = tpm_chip_register(chip);
if (rc)
- goto err_start;
-
- return 0;
+ goto out_err;
-err_probe:
- tpm_chip_stop(chip);
+ if (chip->ops->clk_enable != NULL)
+ chip->ops->clk_enable(chip, false);
-err_start:
+ return 0;
+out_err:
if ((chip->ops != NULL) && (chip->ops->clk_enable != NULL))
chip->ops->clk_enable(chip, false);
--
2.20.1
5 years, 10 months
- 1
- 0
stable-rc/linux-4.19.y boot: 62 boots: 1 failed, 59 passed with 2 untried/unknown (v4.19.92-115-g9ecb5b1714ae)
by kernelci.org bot
stable-rc/linux-4.19.y boot: 62 boots: 1 failed, 59 passed with 2 untried/unknown (v4.19.92-115-g9ecb5b1714ae)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.19.y/kernel/v4.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.92-11…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.92-115-g9ecb5b1714ae
Git Commit: 9ecb5b1714ae62e5f10cc711b473d902b465735d
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 40 unique boards, 15 SoC families, 14 builds out of 206
Boot Regressions Detected:
arm:
omap2plus_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: new failure (last pass: v4.19.92-114-g6a2e2a4c865f)
Boot Failure Detected:
arm:
omap2plus_defconfig:
gcc-8:
omap4-panda: 1 failed lab
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
[PATCH 4.14 00/91] 4.14.162-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.14.162 release.
There are 91 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sat, 04 Jan 2020 22:01:54 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.162-r…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 4.14.162-rc1
Taehee Yoo <ap420073(a)gmail.com>
gtp: avoid zero size hashtable
Taehee Yoo <ap420073(a)gmail.com>
gtp: fix an use-after-free in ipv4_pdp_find()
Taehee Yoo <ap420073(a)gmail.com>
gtp: fix wrong condition in gtp_genl_dump_pdp()
Eric Dumazet <edumazet(a)google.com>
tcp: do not send empty skb from tcp_write_xmit()
Eric Dumazet <edumazet(a)google.com>
tcp/dccp: fix possible race __inet_lookup_established()
Taehee Yoo <ap420073(a)gmail.com>
gtp: do not allow adding duplicate tid and ms_addr pdp context
Hangbin Liu <liuhangbin(a)gmail.com>
sit: do not confirm neighbor when do pmtu update
Hangbin Liu <liuhangbin(a)gmail.com>
vti: do not confirm neighbor when do pmtu update
Hangbin Liu <liuhangbin(a)gmail.com>
tunnel: do not confirm neighbor when do pmtu update
Hangbin Liu <liuhangbin(a)gmail.com>
net/dst: add new function skb_dst_update_pmtu_no_confirm
Hangbin Liu <liuhangbin(a)gmail.com>
gtp: do not confirm neighbor when do pmtu update
Hangbin Liu <liuhangbin(a)gmail.com>
ip6_gre: do not confirm neighbor when do pmtu update
Hangbin Liu <liuhangbin(a)gmail.com>
net: add bool confirm_neigh parameter for dst_ops.update_pmtu
Stefano Garzarella <sgarzare(a)redhat.com>
vhost/vsock: accept only packets with the right dst_cid
Antonio Messina <amessina(a)google.com>
udp: fix integer overflow while computing available space in sk_rcvbuf
Vladis Dronov <vdronov(a)redhat.com>
ptp: fix the race between the release of ptp_clock and cdev
Vladyslav Tarasiuk <vladyslavt(a)mellanox.com>
net/mlxfw: Fix out-of-memory error in mfa2 flash burning
Netanel Belgazal <netanel(a)amazon.com>
net: ena: fix napi handler misbehavior when the napi budget is zero
Hans de Goede <hdegoede(a)redhat.com>
pinctrl: baytrail: Really serialize all register accesses
David Engraf <david.engraf(a)sysgo.com>
tty/serial: atmel: fix out of range clock divider handling
Christophe Leroy <christophe.leroy(a)c-s.fr>
spi: fsl: don't map irq during probe
Eric Dumazet <edumazet(a)google.com>
hrtimer: Annotate lockless access to timer->state
Eric Dumazet <edumazet(a)google.com>
net: icmp: fix data-race in cmp_global_allow()
Eric Dumazet <edumazet(a)google.com>
net: add a READ_ONCE() in skb_peek_tail()
Eric Dumazet <edumazet(a)google.com>
inetpeer: fix data-race in inet_putpeer / inet_putpeer
Eric Dumazet <edumazet(a)google.com>
netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
Eric Dumazet <edumazet(a)google.com>
6pack,mkiss: fix possible deadlock
Florian Westphal <fw(a)strlen.de>
netfilter: ebtables: compat: reject all padding in matches/watchers
Logan Gunthorpe <logang(a)deltatee.com>
PCI/switchtec: Read all 64 bits of part_event_bitmap
Linus Torvalds <torvalds(a)linux-foundation.org>
filldir[64]: remove WARN_ON_ONCE() for bad directory entries
Linus Torvalds <torvalds(a)linux-foundation.org>
Make filldir[64]() verify the directory entry filename is valid
Mattias Jacobsson <2pi(a)mok.nu>
perf strbuf: Remove redundant va_end() in strbuf_addv()
Mahesh Bandewar <maheshb(a)google.com>
bonding: fix active-backup transition after link failure
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda - Downgrade error message for single-cmd fallback
Marco Oliverio <marco.oliverio(a)tanaza.com>
netfilter: nf_queue: enqueue skbs with NULL dst
Alexander Lobakin <alobakin(a)dlink.ru>
net, sysctl: Fix compiler warning when only cBPF is present
Jan H. Schönherr <jschoenh(a)amazon.de>
x86/mce: Fix possibly incorrect severity calculation on AMD
Mike Rapoport <rppt(a)linux.ibm.com>
userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK
Johannes Weiner <hannes(a)cmpxchg.org>
kernel: sysctl: make drop_caches write-only
Ding Xiang <dingxiang(a)cmss.chinamobile.com>
ocfs2: fix passing zero to 'PTR_ERR' warning
Thomas Richter <tmricht(a)linux.ibm.com>
s390/cpum_sf: Check for SDBT and SDB consistency
Masahiro Yamada <yamada.masahiro(a)socionext.com>
libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
Harald Freudenberger <freude(a)linux.ibm.com>
s390/zcrypt: handle new reply code FILTERED_BY_HYPERVISOR
Arnaldo Carvalho de Melo <acme(a)redhat.com>
perf regs: Make perf_reg_name() return "unknown" instead of NULL
Adrian Hunter <adrian.hunter(a)intel.com>
perf script: Fix brstackinsn for AUXTRACE
Diego Elio Pettenò <flameeyes(a)flameeyes.com>
cdrom: respect device capabilities during opening action
Chengguang Xu <cgxu519(a)mykernel.net>
f2fs: choose hardlimit when softlimit is larger than hardlimit in f2fs_statfs_project()
Masahiro Yamada <yamada.masahiro(a)socionext.com>
scripts/kallsyms: fix definitely-lost memory leak
Colin Ian King <colin.king(a)canonical.com>
apparmor: fix unsigned len comparison with less than zero
Vladimir Oltean <vladimir.oltean(a)nxp.com>
gpio: mpc8xxx: Don't overwrite default irq_set_type callback
Bart Van Assche <bvanassche(a)acm.org>
scsi: target: iscsi: Wait for all commands to finish before freeing a session
Anatol Pomazau <anatol(a)google.com>
scsi: iscsi: Don't send data to unbound connection
Finn Thain <fthain(a)telegraphics.com.au>
scsi: NCR5380: Add disconnect_mask module parameter
Maurizio Lombardi <mlombard(a)redhat.com>
scsi: scsi_debug: num_tgts must be >= 0
Subhash Jadavani <subhashj(a)codeaurora.org>
scsi: ufs: Fix error handing during hibern8 enter
peter chang <dpf(a)google.com>
scsi: pm80xx: Fix for SATA device discovery
Blaž Hrastnik <blaz(a)mxxn.io>
HID: Improve Windows Precision Touchpad detection.
Qian Cai <cai(a)lca.pw>
libnvdimm/btt: fix variable 'rc' set but not used
Hans de Goede <hdegoede(a)redhat.com>
HID: logitech-hidpp: Silence intermittent get_battery_capacity errors
Coly Li <colyli(a)suse.de>
bcache: at least try to shrink 1 node in bch_mca_scan()
Robert Jarzmik <robert.jarzmik(a)free.fr>
clk: pxa: fix one of the pxa RTC clocks
Finn Thain <fthain(a)telegraphics.com.au>
scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE
Gustavo L. F. Walbon <gwalbon(a)linux.ibm.com>
powerpc/security: Fix wrong message when RFI Flush is disable
David Hildenbrand <david(a)redhat.com>
powerpc/pseries/cmm: Implement release() function for sysfs device
Bean Huo <beanhuo(a)micron.com>
scsi: ufs: fix potential bug which ends in system hang
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences
Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru>
fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long
Lee Jones <lee.jones(a)linaro.org>
mfd: mfd-core: Honour Device Tree's request to disable a child-device
Paul Cercueil <paul(a)crapouillou.net>
irqchip: ingenic: Error out if IRQ domain creation failed
Florian Fainelli <f.fainelli(a)gmail.com>
irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
Jeffrey Hugo <jeffrey.l.hugo(a)gmail.com>
clk: qcom: Allow constant ratio freq tables for rcg
Chao Yu <yuchao0(a)huawei.com>
f2fs: fix to update dir's i_pino during cross_rename
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow
Bart Van Assche <bvanassche(a)acm.org>
scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6)
Jan Kara <jack(a)suse.cz>
jbd2: Fix statistics for the number of logged blocks
Matthew Bobrowski <mbobrowski(a)mbobrowski.org>
ext4: update direct I/O read lock pattern for IOCB_NOWAIT
Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com>
powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning
Anthony Steinhauser <asteinhauser(a)google.com>
powerpc/security/book3s64: Report L1TF status in sysfs
Chuhong Yuan <hslester96(a)gmail.com>
clocksource/drivers/asm9260: Add a check for of_clk_get
Eric Dumazet <edumazet(a)google.com>
dma-debug: add a schedule point in debug_dma_dump_mappings()
Michael Ellerman <mpe(a)ellerman.id.au>
powerpc/tools: Don't quote $objdump in scripts
Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com>
powerpc/pseries: Don't fail hash page table insert for bolted mapping
Michael Ellerman <mpe(a)ellerman.id.au>
powerpc/pseries: Mark accumulate_stolen_time() as notrace
Dan Carpenter <dan.carpenter(a)oracle.com>
scsi: csiostor: Don't enable IRQs too early
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices
David Disseldorp <ddiss(a)suse.de>
scsi: target: compare full CHAP_A Algorithm strings
Thierry Reding <treding(a)nvidia.com>
iommu/tegra-smmu: Fix page tables in > 4 GiB memory
Evan Green <evgreen(a)chromium.org>
Input: atmel_mxt_ts - disable IRQ across suspend
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix locking on mailbox command completion
Sreekanth Reddy <sreekanth.reddy(a)broadcom.com>
scsi: mpt3sas: Fix clear pending bit in ioctl status
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix discovery failures when target device connectivity bounces
-------------
Diffstat:
Makefile | 4 +-
arch/arm/boot/compressed/libfdt_env.h | 4 +-
arch/powerpc/boot/libfdt_env.h | 2 +
arch/powerpc/kernel/security.c | 21 +++--
arch/powerpc/kernel/time.c | 2 +-
arch/powerpc/mm/hash_utils_64.c | 10 +-
arch/powerpc/platforms/pseries/cmm.c | 5 +
arch/powerpc/tools/relocs_check.sh | 2 +-
arch/powerpc/tools/unrel_branch_check.sh | 4 +-
arch/s390/kernel/perf_cpum_sf.c | 17 +++-
arch/x86/kernel/cpu/mcheck/mce.c | 2 +-
drivers/cdrom/cdrom.c | 12 ++-
drivers/clk/pxa/clk-pxa27x.c | 1 +
drivers/clk/qcom/clk-rcg2.c | 2 +
drivers/clk/qcom/common.c | 3 +
drivers/clocksource/asm9260_timer.c | 4 +
drivers/gpio/gpio-mpc8xxx.c | 3 +-
drivers/hid/hid-core.c | 4 +
drivers/hid/hid-logitech-hidpp.c | 3 +
drivers/input/touchscreen/atmel_mxt_ts.c | 4 +
drivers/iommu/tegra-smmu.c | 11 ++-
drivers/irqchip/irq-bcm7038-l1.c | 4 +
drivers/irqchip/irq-ingenic.c | 15 ++-
drivers/md/bcache/btree.c | 2 +
drivers/mfd/mfd-core.c | 5 +
drivers/net/bonding/bond_main.c | 3 -
drivers/net/ethernet/amazon/ena/ena_netdev.c | 10 +-
drivers/net/ethernet/mellanox/mlxfw/mlxfw_mfa2.c | 7 +-
drivers/net/gtp.c | 111 +++++++++++++----------
drivers/net/hamradio/6pack.c | 4 +-
drivers/net/hamradio/mkiss.c | 4 +-
drivers/nvdimm/btt.c | 8 +-
drivers/pci/switch/switchtec.c | 2 +-
drivers/pinctrl/intel/pinctrl-baytrail.c | 81 +++++++++--------
drivers/ptp/ptp_clock.c | 31 +++----
drivers/ptp/ptp_private.h | 2 +-
drivers/s390/crypto/zcrypt_error.h | 2 +
drivers/scsi/NCR5380.c | 6 +-
drivers/scsi/atari_scsi.c | 6 +-
drivers/scsi/csiostor/csio_lnode.c | 15 +--
drivers/scsi/iscsi_tcp.c | 8 ++
drivers/scsi/lpfc/lpfc_els.c | 2 +-
drivers/scsi/lpfc/lpfc_hbadisc.c | 7 +-
drivers/scsi/lpfc/lpfc_nportdisc.c | 4 +-
drivers/scsi/lpfc/lpfc_sli.c | 15 ++-
drivers/scsi/mac_scsi.c | 2 +-
drivers/scsi/mpt3sas/mpt3sas_ctl.c | 3 +-
drivers/scsi/pm8001/pm80xx_hwi.c | 2 +
drivers/scsi/scsi_debug.c | 5 +
drivers/scsi/scsi_trace.c | 11 ++-
drivers/scsi/sun3_scsi.c | 4 +-
drivers/scsi/ufs/ufshcd.c | 21 +++--
drivers/spi/spi-fsl-spi.c | 5 +-
drivers/target/iscsi/iscsi_target.c | 10 +-
drivers/target/iscsi/iscsi_target_auth.c | 2 +-
drivers/tty/serial/atmel_serial.c | 43 ++++-----
drivers/vhost/vsock.c | 4 +-
fs/ext4/inode.c | 8 +-
fs/f2fs/namei.c | 15 ++-
fs/f2fs/super.c | 20 ++--
fs/jbd2/commit.c | 4 +-
fs/ocfs2/acl.c | 4 +-
fs/quota/dquot.c | 29 +++---
fs/readdir.c | 40 ++++++++
fs/userfaultfd.c | 18 ++--
include/linux/hrtimer.h | 14 ++-
include/linux/libfdt_env.h | 3 +
include/linux/posix-clock.h | 19 ++--
include/linux/quota.h | 2 +-
include/linux/rculist_nulls.h | 37 ++++++++
include/linux/skbuff.h | 6 +-
include/net/dst.h | 11 ++-
include/net/dst_ops.h | 3 +-
include/net/inet_hashtables.h | 12 ++-
include/net/sock.h | 5 +
include/scsi/iscsi_proto.h | 1 +
kernel/sysctl.c | 2 +-
kernel/time/hrtimer.c | 11 ++-
kernel/time/posix-clock.c | 31 +++----
lib/dma-debug.c | 1 +
net/bridge/br_netfilter_hooks.c | 3 +
net/bridge/br_nf_core.c | 3 +-
net/bridge/netfilter/ebtables.c | 33 ++++---
net/core/sysctl_net_core.c | 2 +
net/decnet/dn_route.c | 6 +-
net/ipv4/icmp.c | 11 ++-
net/ipv4/inet_connection_sock.c | 2 +-
net/ipv4/inet_diag.c | 3 +-
net/ipv4/inet_hashtables.c | 18 ++--
net/ipv4/inetpeer.c | 12 ++-
net/ipv4/ip_tunnel.c | 2 +-
net/ipv4/ip_vti.c | 2 +-
net/ipv4/route.c | 9 +-
net/ipv4/tcp_ipv4.c | 7 +-
net/ipv4/tcp_output.c | 8 ++
net/ipv4/udp.c | 2 +-
net/ipv4/xfrm4_policy.c | 5 +-
net/ipv6/inet6_connection_sock.c | 2 +-
net/ipv6/inet6_hashtables.c | 3 +-
net/ipv6/ip6_gre.c | 2 +-
net/ipv6/ip6_tunnel.c | 4 +-
net/ipv6/ip6_vti.c | 2 +-
net/ipv6/route.c | 22 +++--
net/ipv6/sit.c | 2 +-
net/ipv6/xfrm6_policy.c | 5 +-
net/netfilter/ipvs/ip_vs_xmit.c | 2 +-
net/netfilter/nf_queue.c | 2 +-
net/sctp/transport.c | 2 +-
scripts/kallsyms.c | 2 +
security/apparmor/label.c | 12 ++-
sound/pci/hda/hda_controller.c | 2 +-
tools/perf/builtin-script.c | 2 +-
tools/perf/util/perf_regs.h | 2 +-
tools/perf/util/strbuf.c | 1 -
114 files changed, 718 insertions(+), 361 deletions(-)
5 years, 10 months
- 6
- 98
[PATCH 4.9 000/171] 4.9.208-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.9.208 release.
There are 171 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sat, 04 Jan 2020 22:02:15 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.208-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 4.9.208-rc1
Taehee Yoo <ap420073(a)gmail.com>
gtp: avoid zero size hashtable
Taehee Yoo <ap420073(a)gmail.com>
gtp: fix wrong condition in gtp_genl_dump_pdp()
Eric Dumazet <edumazet(a)google.com>
tcp: do not send empty skb from tcp_write_xmit()
Eric Dumazet <edumazet(a)google.com>
tcp/dccp: fix possible race __inet_lookup_established()
Stefano Garzarella <sgarzare(a)redhat.com>
vhost/vsock: accept only packets with the right dst_cid
Netanel Belgazal <netanel(a)amazon.com>
net: ena: fix napi handler misbehavior when the napi budget is zero
Faiz Abbas <faiz_abbas(a)ti.com>
mmc: sdhci: Update the tuning failed messages to pr_debug level
Hans de Goede <hdegoede(a)redhat.com>
pinctrl: baytrail: Really serialize all register accesses
David Engraf <david.engraf(a)sysgo.com>
tty/serial: atmel: fix out of range clock divider handling
Eric Dumazet <edumazet(a)google.com>
hrtimer: Annotate lockless access to timer->state
Eric Dumazet <edumazet(a)google.com>
net: icmp: fix data-race in cmp_global_allow()
Eric Dumazet <edumazet(a)google.com>
netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
Eric Dumazet <edumazet(a)google.com>
6pack,mkiss: fix possible deadlock
Florian Westphal <fw(a)strlen.de>
netfilter: ebtables: compat: reject all padding in matches/watchers
Linus Torvalds <torvalds(a)linux-foundation.org>
filldir[64]: remove WARN_ON_ONCE() for bad directory entries
Linus Torvalds <torvalds(a)linux-foundation.org>
Make filldir[64]() verify the directory entry filename is valid
Mattias Jacobsson <2pi(a)mok.nu>
perf strbuf: Remove redundant va_end() in strbuf_addv()
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda - Downgrade error message for single-cmd fallback
Alexander Lobakin <alobakin(a)dlink.ru>
net, sysctl: Fix compiler warning when only cBPF is present
Jan H. Schönherr <jschoenh(a)amazon.de>
x86/mce: Fix possibly incorrect severity calculation on AMD
Johannes Weiner <hannes(a)cmpxchg.org>
kernel: sysctl: make drop_caches write-only
Ding Xiang <dingxiang(a)cmss.chinamobile.com>
ocfs2: fix passing zero to 'PTR_ERR' warning
Thomas Richter <tmricht(a)linux.ibm.com>
s390/cpum_sf: Check for SDBT and SDB consistency
Masahiro Yamada <yamada.masahiro(a)socionext.com>
libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
Arnaldo Carvalho de Melo <acme(a)redhat.com>
perf regs: Make perf_reg_name() return "unknown" instead of NULL
Diego Elio Pettenò <flameeyes(a)flameeyes.com>
cdrom: respect device capabilities during opening action
Masahiro Yamada <yamada.masahiro(a)socionext.com>
scripts/kallsyms: fix definitely-lost memory leak
Vladimir Oltean <vladimir.oltean(a)nxp.com>
gpio: mpc8xxx: Don't overwrite default irq_set_type callback
Bart Van Assche <bvanassche(a)acm.org>
scsi: target: iscsi: Wait for all commands to finish before freeing a session
Maurizio Lombardi <mlombard(a)redhat.com>
scsi: scsi_debug: num_tgts must be >= 0
peter chang <dpf(a)google.com>
scsi: pm80xx: Fix for SATA device discovery
Theodore Ts'o <tytso(a)mit.edu>
ext4: work around deleting a file with i_nlink == 0 safely
Blaž Hrastnik <blaz(a)mxxn.io>
HID: Improve Windows Precision Touchpad detection.
Coly Li <colyli(a)suse.de>
bcache: at least try to shrink 1 node in bch_mca_scan()
Robert Jarzmik <robert.jarzmik(a)free.fr>
clk: pxa: fix one of the pxa RTC clocks
Finn Thain <fthain(a)telegraphics.com.au>
scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE
Gustavo L. F. Walbon <gwalbon(a)linux.ibm.com>
powerpc/security: Fix wrong message when RFI Flush is disable
David Hildenbrand <david(a)redhat.com>
powerpc/pseries/cmm: Implement release() function for sysfs device
Bean Huo <beanhuo(a)micron.com>
scsi: ufs: fix potential bug which ends in system hang
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences
Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru>
fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long
Lee Jones <lee.jones(a)linaro.org>
mfd: mfd-core: Honour Device Tree's request to disable a child-device
Paul Cercueil <paul(a)crapouillou.net>
irqchip: ingenic: Error out if IRQ domain creation failed
Florian Fainelli <f.fainelli(a)gmail.com>
irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
Jeffrey Hugo <jeffrey.l.hugo(a)gmail.com>
clk: qcom: Allow constant ratio freq tables for rcg
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow
Bart Van Assche <bvanassche(a)acm.org>
scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6)
Jan Kara <jack(a)suse.cz>
jbd2: Fix statistics for the number of logged blocks
Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com>
powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning
Anthony Steinhauser <asteinhauser(a)google.com>
powerpc/security/book3s64: Report L1TF status in sysfs
Chuhong Yuan <hslester96(a)gmail.com>
clocksource/drivers/asm9260: Add a check for of_clk_get
Eric Dumazet <edumazet(a)google.com>
dma-debug: add a schedule point in debug_dma_dump_mappings()
Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com>
powerpc/pseries: Don't fail hash page table insert for bolted mapping
Michael Ellerman <mpe(a)ellerman.id.au>
powerpc/pseries: Mark accumulate_stolen_time() as notrace
Dan Carpenter <dan.carpenter(a)oracle.com>
scsi: csiostor: Don't enable IRQs too early
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices
David Disseldorp <ddiss(a)suse.de>
scsi: target: compare full CHAP_A Algorithm strings
Thierry Reding <treding(a)nvidia.com>
iommu/tegra-smmu: Fix page tables in > 4 GiB memory
Evan Green <evgreen(a)chromium.org>
Input: atmel_mxt_ts - disable IRQ across suspend
James Smart <jsmart2021(a)gmail.com>
scsi: lpfc: Fix locking on mailbox command completion
Sreekanth Reddy <sreekanth.reddy(a)broadcom.com>
scsi: mpt3sas: Fix clear pending bit in ioctl status
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to show function entry line as probe-able
Yangbo Lu <yangbo.lu(a)nxp.com>
mmc: sdhci-of-esdhc: fix P2020 errata handling
Christophe Leroy <christophe.leroy(a)c-s.fr>
powerpc/irq: fix stack overflow verification
Jan Kara <jack(a)suse.cz>
ext4: check for directory entries too close to block end
Jan Kara <jack(a)suse.cz>
ext4: fix ext4_empty_dir() for directories with holes
Ian Abbott <abbotti(a)mev.co.uk>
staging: comedi: gsc_hpdi: check dma_alloc_coherent() return value
Hans de Goede <hdegoede(a)redhat.com>
platform/x86: hp-wmi: Make buffer for HPWMI_FEATURE2_QUERY 128 bytes
Erkka Talvitie <erkka.talvitie(a)vincit.fi>
USB: EHCI: Do not return -EPIPE when hub is disconnected
Suwan Kim <suwan.kim027(a)gmail.com>
usbip: Fix error path of vhci_recv_ret_submit()
Geert Uytterhoeven <geert(a)linux-m68k.org>
net: dst: Force 4-byte alignment of dst_metrics
Xin Long <lucien.xin(a)gmail.com>
sctp: fully initialize v4 addr in some functions
Cristian Birsan <cristian.birsan(a)microchip.com>
net: usb: lan78xx: Fix suspend/resume PHY register access error
Ben Hutchings <ben(a)decadent.org.uk>
net: qlogic: Fix error paths in ql_alloc_large_buffers()
Jia-Ju Bai <baijiaju1990(a)gmail.com>
net: nfc: nci: fix a possible sleep-in-atomic-context bug in nci_uart_tty_receive()
Jiangfeng Xiao <xiaojiangfeng(a)huawei.com>
net: hisilicon: Fix a BUG trigered by wrong bytes_compl
Russell King <rmk+kernel(a)armlinux.org.uk>
mod_devicetable: fix PHY module format
Chuhong Yuan <hslester96(a)gmail.com>
fjes: fix missed check in fjes_acpi_add
Mao Wenan <maowenan(a)huawei.com>
af_packet: set defaule value for tmo
Filipe Manana <fdmanana(a)suse.com>
Btrfs: fix removal logic of the tree mod log that leads to use-after-free issues
Josef Bacik <josef(a)toxicpanda.com>
btrfs: abort transaction after failed inode updates in create_subvol
Dan Carpenter <dan.carpenter(a)oracle.com>
btrfs: return error pointer from alloc_test_extent_buffer
Josef Bacik <josef(a)toxicpanda.com>
btrfs: do not call synchronize_srcu() in inode_tree_del
Josef Bacik <josef(a)toxicpanda.com>
btrfs: don't double lock the subvol_sem for rename exchange
Guenter Roeck <linux(a)roeck-us.net>
usb: xhci: Fix build warning seen with CONFIG_PM=n
Faiz Abbas <faiz_abbas(a)ti.com>
Revert "mmc: sdhci: Fix incorrect switch to HS mode"
Omar Sandoval <osandov(a)fb.com>
btrfs: don't prematurely free work in reada_start_machine_worker()
Russell King <rmk+kernel(a)armlinux.org.uk>
net: phy: initialise phydev speed and duplex sanely
Hewenliang <hewenliang4(a)huawei.com>
libtraceevent: Fix memory leakage in copy_filter_type
Michael Ellerman <mpe(a)ellerman.id.au>
crypto: vmx - Avoid weird build failures
Corentin Labbe <clabbe.montjoie(a)gmail.com>
crypto: sun4i-ss - Fix 64-bit size_t warnings on sun4i-ss-hash.c
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
fbtft: Make sure string is NULL terminated
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: check kasprintf() return value
Adrian Hunter <adrian.hunter(a)intel.com>
x86/insn: Add some Intel instructions to the opcode map
Chuhong Yuan <hslester96(a)gmail.com>
spi: st-ssc4: add missed pm_runtime_disable
Omar Sandoval <osandov(a)fb.com>
btrfs: don't prematurely free work in run_ordered_work()
Omar Sandoval <osandov(a)fb.com>
btrfs: don't prematurely free work in end_workqueue_fn()
Eugeniu Rosca <erosca(a)de.adit-jv.com>
mmc: tmio: Add MMC_CAP_ERASE to allow erase/discard/trim requests
Chuhong Yuan <hslester96(a)gmail.com>
spi: tegra20-slink: add missed clk_unprepare
Wang Xuerui <wangxuerui(a)qiniu.com>
iwlwifi: mvm: fix unaligned read of rx_pkt_status
Lianbo Jiang <lijiang(a)redhat.com>
x86/crash: Add a forward declaration of struct kimage
Viresh Kumar <viresh.kumar(a)linaro.org>
cpufreq: Register drivers only after CPU devices have been registered
Sudip Mukherjee <sudipm.mukherjee(a)gmail.com>
parport: load lowlevel driver if ports not found
Ilya Leoshkevich <iii(a)linux.ibm.com>
s390/disassembler: don't hide instruction addresses
Ben Zhang <benzh(a)chromium.org>
ASoC: rt5677: Mark reg RT5677_PWR_ANLG2 as volatile
Chuhong Yuan <hslester96(a)gmail.com>
spi: pxa2xx: Add missed security checks
Robert Richter <rrichter(a)marvell.com>
EDAC/ghes: Fix grain calculation
Chuhong Yuan <hslester96(a)gmail.com>
media: si470x-i2c: add missed operations in remove
Mike Isely <isely(a)pobox.com>
media: pvrusb2: Fix oops on tear-down when radio support is not present
Miaoqing Pan <miaoqing(a)codeaurora.org>
ath10k: fix get invalid tx rate for Mesh metric
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Filter out instances except for inlined subroutine and subprogram
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Skip end-of-sequence and non statement lines
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to show calling lines of inlined functions
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Return a better scope DIE if there is no best scope
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Skip overlapped location on searching variables
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to probe a function which has no entry pc
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to show inlined function callsite without entry_pc
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to show ranges of variables in functions without entry_pc
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to probe an inline function which has no entry pc
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Walk function lines in lexical blocks
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to list probe event with correct line number
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to find range-only function instance
Ping-Ke Shih <pkshih(a)realtek.com>
rtlwifi: fix memory leak in rtl92c_set_fw_rsvdpagepkt()
Takashi Iwai <tiwai(a)suse.de>
ALSA: timer: Limit max amount of slave instances
Pan Bian <bianpan2016(a)163.com>
spi: img-spfi: fix potential double release
Manish Chopra <manishc(a)marvell.com>
bnx2x: Fix PF-VF communication over multi-cos queues.
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: Fix advertising duplicated flags
Geert Uytterhoeven <geert+renesas(a)glider.be>
pinctrl: sh-pfc: sh7734: Fix duplicate TCLK1_B
John Garry <john.garry(a)huawei.com>
libata: Ensure ata_port probe has completed before detach
Yunfeng Ye <yeyunfeng(a)huawei.com>
arm64: psci: Reduce the waiting time for cpu_psci_cpu_kill()
Thomas Gleixner <tglx(a)linutronix.de>
x86/ioapic: Prevent inconsistent state when moving an interrupt
Chris Chiu <chiu(a)endlessm.com>
rtl8xxxu: fix RTL8723BU connection failure issue after warm reboot
Kangjie Lu <kjlu(a)umn.edu>
drm/gma500: fix memory disclosures due to uninitialized bytes
Benjamin Berg <bberg(a)redhat.com>
x86/mce: Lower throttling MCE messages' priority to warning
Mattijs Korpershoek <mkorpershoek(a)baylibre.com>
Bluetooth: hci_core: fix init for HCI_USER_CHANNEL
Miquel Raynal <miquel.raynal(a)bootlin.com>
iio: adc: max1027: Reset the device at probe time
Ingo Rohloff <ingo.rohloff(a)lauterbach.com>
usb: usbfs: Suppress problematic bind and unbind uevents.
Jin Yao <yao.jin(a)linux.intel.com>
perf report: Add warning when libunwind not compiled in
Leo Yan <leo.yan(a)linaro.org>
perf test: Report failure for mmap events
Sami Tolvanen <samitolvanen(a)google.com>
x86/mm: Use the correct function type for native_set_fixmap()
Stephan Gerhold <stephan(a)gerhold.net>
extcon: sm5502: Reset registers during initialization
Benoit Parrot <bparrot(a)ti.com>
media: ti-vpe: vpe: Make sure YUYV is set as default format
Benoit Parrot <bparrot(a)ti.com>
media: ti-vpe: vpe: fix a v4l2-compliance failure about frame sequence number
Benoit Parrot <bparrot(a)ti.com>
media: ti-vpe: vpe: fix a v4l2-compliance warning about invalid pixel format
Navid Emamdoost <navid.emamdoost(a)gmail.com>
mwifiex: pcie: Fix memory leak in mwifiex_pcie_init_evt_ring
Daniel T. Lee <danieltimlee(a)gmail.com>
samples: pktgen: fix proc_cmd command result check logic
Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
media: cec-funcs.h: add status_req checks
Yang Yingliang <yangyingliang(a)huawei.com>
media: flexcop-usb: fix NULL-ptr deref in flexcop_usb_transfer_init()
Yizhuo <yzhai003(a)ucr.edu>
regulator: max8907: Fix the usage of uninitialized variable in max8907_regulator_probe()
Tony Lindgren <tony(a)atomide.com>
hwrng: omap3-rom - Call clk_disable_unprepare() on exit only if not idled
Veeraiyan Chidambaram <veeraiyan.chidambaram(a)in.bosch.com>
usb: renesas_usbhs: add suspend event support in gadget mode
Nathan Chancellor <natechancellor(a)gmail.com>
tools/power/cpupower: Fix initializer override in hsw_ext_cstates
Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
media: ov6650: Fix stored frame format not in sync with hardware
Benoit Parrot <bparrot(a)ti.com>
media: i2c: ov2659: Fix missing 720p register config
Benoit Parrot <bparrot(a)ti.com>
media: i2c: ov2659: fix s_stream return value
Benoit Parrot <bparrot(a)ti.com>
media: am437x-vpfe: Setting STD to current value is not an error
Max Gurtovoy <maxg(a)mellanox.com>
IB/iser: bound protection_sg size by data_sg size
Allen Pais <allen.pais(a)oracle.com>
libertas: fix a potential NULL pointer dereference
Navid Emamdoost <navid.emamdoost(a)gmail.com>
rtlwifi: prevent memory leak in rtl_usb_probe
Connor Kuehl <connor.kuehl(a)canonical.com>
staging: rtl8188eu: fix possible null dereference
Navid Emamdoost <navid.emamdoost(a)gmail.com>
staging: rtl8192u: fix multiple memory leaks on error path
Lukasz Majewski <lukma(a)denx.de>
spi: Add call to spi_slave_abort() function when spidev driver is released
Krzysztof Wilczynski <kw(a)linux.com>
iio: light: bh1750: Resolve compiler warning and make code more readable
Brian Masney <masneyb(a)onstation.org>
drm/bridge: analogix-anx78xx: silence -EPROBE_DEFER warnings
Sean Paul <seanpaul(a)chromium.org>
drm: mst: Fix query_payload ack reply struct
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/ca0132 - Avoid endless loop
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/ca0132 - Keep power on during processing DSP response
Takashi Iwai <tiwai(a)suse.de>
ALSA: pcm: Avoid possible info leaks from PCM stream buffers
Josef Bacik <josef(a)toxicpanda.com>
btrfs: handle ENOENT in btrfs_uuid_tree_iterate
Josef Bacik <josef(a)toxicpanda.com>
btrfs: do not leak reloc root if we fail to read the fs root
Josef Bacik <josef(a)toxicpanda.com>
btrfs: skip log replay on orphaned roots
-------------
Diffstat:
Makefile | 4 +-
arch/arm/boot/compressed/libfdt_env.h | 4 +-
arch/arm64/kernel/psci.c | 15 ++--
arch/powerpc/boot/libfdt_env.h | 2 +
arch/powerpc/kernel/irq.c | 4 +-
arch/powerpc/kernel/security.c | 21 +++---
arch/powerpc/kernel/time.c | 2 +-
arch/powerpc/mm/hash_utils_64.c | 10 ++-
arch/powerpc/platforms/pseries/cmm.c | 5 ++
arch/s390/kernel/dis.c | 13 ++--
arch/s390/kernel/perf_cpum_sf.c | 17 ++++-
arch/sh/include/cpu-sh4/cpu/sh7734.h | 2 +-
arch/x86/include/asm/crash.h | 2 +
arch/x86/include/asm/fixmap.h | 2 +-
arch/x86/kernel/apic/io_apic.c | 9 ++-
arch/x86/kernel/cpu/mcheck/mce.c | 2 +-
arch/x86/kernel/cpu/mcheck/therm_throt.c | 2 +-
arch/x86/lib/x86-opcode-map.txt | 18 +++--
arch/x86/mm/pgtable.c | 4 +-
drivers/ata/libata-core.c | 3 +
drivers/cdrom/cdrom.c | 12 +++-
drivers/char/hw_random/omap3-rom-rng.c | 3 +-
drivers/clk/pxa/clk-pxa27x.c | 1 +
drivers/clk/qcom/clk-rcg2.c | 2 +
drivers/clk/qcom/common.c | 3 +
drivers/clocksource/asm9260_timer.c | 4 ++
drivers/cpufreq/cpufreq.c | 7 ++
drivers/crypto/sunxi-ss/sun4i-ss-hash.c | 12 ++--
drivers/crypto/vmx/Makefile | 6 +-
drivers/edac/ghes_edac.c | 10 ++-
drivers/extcon/extcon-sm5502.c | 4 ++
drivers/extcon/extcon-sm5502.h | 2 +
drivers/gpio/gpio-mpc8xxx.c | 3 +-
drivers/gpu/drm/bridge/analogix-anx78xx.c | 8 ++-
drivers/gpu/drm/gma500/oaktrail_crtc.c | 2 +
drivers/hid/hid-core.c | 4 ++
drivers/iio/adc/max1027.c | 8 +++
drivers/iio/light/bh1750.c | 4 +-
drivers/infiniband/ulp/iser/iscsi_iser.c | 1 +
drivers/input/touchscreen/atmel_mxt_ts.c | 4 ++
drivers/iommu/tegra-smmu.c | 11 +--
drivers/irqchip/irq-bcm7038-l1.c | 4 ++
drivers/irqchip/irq-ingenic.c | 15 ++--
drivers/md/bcache/btree.c | 2 +
drivers/media/i2c/ov2659.c | 18 +++--
drivers/media/i2c/soc_camera/ov6650.c | 9 ++-
drivers/media/platform/am437x/am437x-vpfe.c | 4 ++
drivers/media/platform/ti-vpe/vpe.c | 16 +++--
drivers/media/radio/si470x/radio-si470x-i2c.c | 2 +
drivers/media/usb/b2c2/flexcop-usb.c | 8 ++-
drivers/media/usb/pvrusb2/pvrusb2-v4l2.c | 9 ++-
drivers/mfd/mfd-core.c | 5 ++
drivers/mmc/host/sdhci-of-esdhc.c | 4 +-
drivers/mmc/host/sdhci.c | 6 +-
drivers/mmc/host/tmio_mmc_pio.c | 2 +-
drivers/net/ethernet/amazon/ena/ena_netdev.c | 10 ++-
drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c | 16 +++--
drivers/net/ethernet/hisilicon/hip04_eth.c | 2 +-
drivers/net/ethernet/qlogic/qla3xxx.c | 8 +--
drivers/net/fjes/fjes_main.c | 3 +
drivers/net/gtp.c | 43 +++++++-----
drivers/net/hamradio/6pack.c | 4 +-
drivers/net/hamradio/mkiss.c | 4 +-
drivers/net/phy/phy_device.c | 4 +-
drivers/net/usb/lan78xx.c | 1 +
drivers/net/wireless/ath/ath10k/txrx.c | 2 +
drivers/net/wireless/intel/iwlwifi/dvm/led.c | 3 +
drivers/net/wireless/intel/iwlwifi/mvm/led.c | 3 +
drivers/net/wireless/intel/iwlwifi/mvm/rx.c | 3 +-
drivers/net/wireless/marvell/libertas/if_sdio.c | 5 ++
drivers/net/wireless/marvell/mwifiex/pcie.c | 5 +-
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 1 +
.../net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c | 1 +
.../net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 3 +
.../net/wireless/realtek/rtlwifi/rtl8192cu/hw.c | 2 +
drivers/net/wireless/realtek/rtlwifi/usb.c | 5 +-
drivers/parport/share.c | 21 ++++++
drivers/pinctrl/intel/pinctrl-baytrail.c | 81 ++++++++++++----------
drivers/pinctrl/sh-pfc/pfc-sh7734.c | 4 +-
drivers/platform/x86/hp-wmi.c | 2 +-
drivers/regulator/max8907-regulator.c | 15 +++-
drivers/scsi/atari_scsi.c | 6 +-
drivers/scsi/csiostor/csio_lnode.c | 15 ++--
drivers/scsi/lpfc/lpfc_els.c | 2 +-
drivers/scsi/lpfc/lpfc_nportdisc.c | 4 +-
drivers/scsi/lpfc/lpfc_sli.c | 15 +++-
drivers/scsi/mac_scsi.c | 2 +-
drivers/scsi/mpt3sas/mpt3sas_ctl.c | 3 +-
drivers/scsi/pm8001/pm80xx_hwi.c | 2 +
drivers/scsi/scsi_debug.c | 5 ++
drivers/scsi/scsi_trace.c | 11 +--
drivers/scsi/sun3_scsi.c | 4 +-
drivers/scsi/ufs/ufshcd.c | 2 +-
drivers/spi/spi-img-spfi.c | 2 +
drivers/spi/spi-pxa2xx.c | 6 ++
drivers/spi/spi-st-ssc4.c | 3 +
drivers/spi/spi-tegra20-slink.c | 5 +-
drivers/spi/spidev.c | 3 +
drivers/staging/comedi/drivers/gsc_hpdi.c | 10 +++
drivers/staging/fbtft/fbtft-core.c | 2 +-
drivers/staging/rtl8188eu/core/rtw_xmit.c | 4 +-
drivers/staging/rtl8192u/r8192U_core.c | 17 +++--
drivers/target/iscsi/iscsi_target.c | 10 ++-
drivers/target/iscsi/iscsi_target_auth.c | 2 +-
drivers/tty/serial/atmel_serial.c | 43 ++++++------
drivers/usb/core/devio.c | 15 +++-
drivers/usb/host/ehci-q.c | 13 +++-
drivers/usb/host/xhci-pci.c | 2 +-
drivers/usb/renesas_usbhs/common.h | 3 +-
drivers/usb/renesas_usbhs/mod_gadget.c | 12 +++-
drivers/usb/usbip/vhci_rx.c | 13 ++--
drivers/vhost/vsock.c | 4 +-
fs/btrfs/async-thread.c | 56 +++++++++++----
fs/btrfs/ctree.c | 2 +-
fs/btrfs/disk-io.c | 2 +-
fs/btrfs/extent_io.c | 6 +-
fs/btrfs/inode.c | 11 ++-
fs/btrfs/ioctl.c | 10 ++-
fs/btrfs/reada.c | 10 ++-
fs/btrfs/relocation.c | 1 +
fs/btrfs/tests/free-space-tree-tests.c | 6 +-
fs/btrfs/tests/qgroup-tests.c | 4 +-
fs/btrfs/tree-log.c | 23 +++++-
fs/btrfs/uuid-tree.c | 2 +
fs/ext4/dir.c | 5 ++
fs/ext4/namei.c | 43 ++++++------
fs/jbd2/commit.c | 4 +-
fs/ocfs2/acl.c | 4 +-
fs/quota/dquot.c | 29 ++++----
fs/readdir.c | 40 +++++++++++
include/drm/drm_dp_mst_helper.h | 2 +-
include/linux/cec-funcs.h | 6 +-
include/linux/hrtimer.h | 14 ++--
include/linux/libfdt_env.h | 3 +
include/linux/mod_devicetable.h | 4 +-
include/linux/quota.h | 2 +-
include/linux/rculist_nulls.h | 37 ++++++++++
include/net/dst.h | 2 +-
include/net/inet_hashtables.h | 12 +++-
include/net/sock.h | 5 ++
include/scsi/iscsi_proto.h | 1 +
kernel/sysctl.c | 2 +-
kernel/time/hrtimer.c | 11 +--
lib/dma-debug.c | 1 +
net/bluetooth/hci_core.c | 9 ++-
net/bluetooth/hci_request.c | 9 +++
net/bridge/br_netfilter_hooks.c | 3 +
net/bridge/netfilter/ebtables.c | 33 +++++----
net/core/sysctl_net_core.c | 2 +
net/ipv4/icmp.c | 11 +--
net/ipv4/inet_diag.c | 3 +-
net/ipv4/inet_hashtables.c | 18 ++---
net/ipv4/tcp_ipv4.c | 7 +-
net/ipv4/tcp_output.c | 8 +++
net/ipv6/inet6_hashtables.c | 3 +-
net/nfc/nci/uart.c | 2 +-
net/packet/af_packet.c | 3 +-
net/sctp/protocol.c | 4 ++
samples/pktgen/functions.sh | 17 +++--
scripts/kallsyms.c | 2 +
sound/core/pcm_native.c | 4 ++
sound/core/timer.c | 10 +++
sound/pci/hda/hda_controller.c | 2 +-
sound/pci/hda/patch_ca0132.c | 7 +-
sound/soc/codecs/rt5677.c | 1 +
tools/lib/traceevent/parse-filter.c | 9 ++-
tools/objtool/arch/x86/lib/x86-opcode-map.txt | 18 +++--
tools/perf/builtin-report.c | 7 ++
tools/perf/tests/task-exit.c | 1 +
tools/perf/util/dwarf-aux.c | 80 +++++++++++++++++----
tools/perf/util/dwarf-aux.h | 3 +
tools/perf/util/perf_regs.h | 2 +-
tools/perf/util/probe-finder.c | 45 ++++++++++--
tools/perf/util/strbuf.c | 1 -
.../cpupower/utils/idle_monitor/hsw_ext_idle.c | 1 -
175 files changed, 1115 insertions(+), 417 deletions(-)
5 years, 10 months
- 5
- 175
stable-rc/linux-4.14.y boot: 41 boots: 0 failed, 40 passed with 1 untried/unknown (v4.14.161-92-g6ddc8c5d33cc)
by kernelci.org bot
stable-rc/linux-4.14.y boot: 41 boots: 0 failed, 40 passed with 1 untried/unknown (v4.14.161-92-g6ddc8c5d33cc)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.14.y/kernel/v4.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.161-9…
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.161-92-g6ddc8c5d33cc
Git Commit: 6ddc8c5d33cc1db17feb9d06adfbb798df284641
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 26 unique boards, 11 SoC families, 10 builds out of 201
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
[PATCH for-rc] IB/hfi1: Adjust flow PSN with the correct resync_psn
by Dennis Dalessandro
From: Kaike Wan <kaike.wan(a)intel.com>
When a TID RDMA ACK to RESYNC request is received, the flow PSNs for
pending TID RDMA WRITE segments will be adjusted with the next flow
generation number, based on the resync_psn value extracted from the
flow PSN of the TID RDMA ACK packet. The resync_psn value indicates
the last flow PSN for which a TID RDMA WRITE DATA packet has been
received by the responder and the requester should resend TID RDMA
WRITE DATA packets, starting from the next flow PSN. However, if
resync_psn points to the last flow PSN for a segment and the next
segment flow PSN starts with a new generation number, use of the
old resync_psn to adjust the flow PSN for the next segment will
lead to miscalculation, resulting in WARN_ON and sge rewinding
errors:
[2419460.492485] WARNING: CPU: 4 PID: 146961 at /nfs/site/home/phcvs2/gitrepo/ifs-all/components/Drivers/tmp/rpmbuild/BUILD/ifs-kernel-updates-3.10.0_957.el7.x86_64/hfi1/tid_rdma.c:4764 hfi1_rc_rcv_tid_rdma_ack+0x8f6/0xa90 [hfi1]
[2419460.514565] Modules linked in: ib_ipoib(OE) hfi1(OE) rdmavt(OE) rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfsv3 nfs_acl nfs lockd grace fscache iTCO_wdt iTCO_vendor_support skx_edac intel_powerclamp coretemp intel_rapl iosf_mbi kvm irqbypass crc32_pclmul ghash_clmulni_intel ib_isert iscsi_target_mod target_core_mod aesni_intel lrw gf128mul glue_helper ablk_helper cryptd rpcrdma sunrpc opa_vnic ast ttm ib_iser libiscsi drm_kms_helper scsi_transport_iscsi ipmi_ssif syscopyarea sysfillrect sysimgblt fb_sys_fops drm joydev ipmi_si pcspkr sg drm_panel_orientation_quirks ipmi_devintf lpc_ich i2c_i801 ipmi_msghandler wmi rdma_ucm ib_ucm ib_uverbs acpi_cpufreq acpi_power_meter ib_umad rdma_cm ib_cm iw_cm ip_tables ext4 mbcache jbd2 sd_mod crc_t10dif crct10dif_generic crct10dif_pclmul i2c_algo_bit crct10dif_common
[2419460.594432] crc32c_intel e1000e ib_core ahci libahci ptp libata pps_core nfit libnvdimm [last unloaded: rdmavt]
[2419460.605645] CPU: 4 PID: 146961 Comm: kworker/4:0H Kdump: loaded Tainted: G W OE ------------ 3.10.0-957.el7.x86_64 #1
[2419460.619424] Hardware name: Intel Corporation S2600WFT/S2600WFT, BIOS SE5C620.86B.0X.02.0117.040420182310 04/04/2018
[2419460.631062] Workqueue: hfi0_0 _hfi1_do_tid_send [hfi1]
[2419460.637423] Call Trace:
[2419460.641044] <IRQ> [<ffffffff9e361dc1>] dump_stack+0x19/0x1b
[2419460.647980] [<ffffffff9dc97648>] __warn+0xd8/0x100
[2419460.654023] [<ffffffff9dc9778d>] warn_slowpath_null+0x1d/0x20
[2419460.661025] [<ffffffffc05d28c6>] hfi1_rc_rcv_tid_rdma_ack+0x8f6/0xa90 [hfi1]
[2419460.669333] [<ffffffffc05c21cc>] hfi1_kdeth_eager_rcv+0x1dc/0x210 [hfi1]
[2419460.677295] [<ffffffffc05c23ef>] ? hfi1_kdeth_expected_rcv+0x1ef/0x210 [hfi1]
[2419460.685693] [<ffffffffc0574f15>] kdeth_process_eager+0x35/0x90 [hfi1]
[2419460.693394] [<ffffffffc0575b5a>] handle_receive_interrupt_nodma_rtail+0x17a/0x2b0 [hfi1]
[2419460.702745] [<ffffffffc056a623>] receive_context_interrupt+0x23/0x40 [hfi1]
[2419460.710963] [<ffffffff9dd4a294>] __handle_irq_event_percpu+0x44/0x1c0
[2419460.718659] [<ffffffff9dd4a442>] handle_irq_event_percpu+0x32/0x80
[2419460.726086] [<ffffffff9dd4a4cc>] handle_irq_event+0x3c/0x60
[2419460.732903] [<ffffffff9dd4d27f>] handle_edge_irq+0x7f/0x150
[2419460.739710] [<ffffffff9dc2e554>] handle_irq+0xe4/0x1a0
[2419460.746091] [<ffffffff9e3795dd>] do_IRQ+0x4d/0xf0
[2419460.752040] [<ffffffff9e36b362>] common_interrupt+0x162/0x162
[2419460.759029] <EOI> [<ffffffff9dfa0f79>] ? swiotlb_map_page+0x49/0x150
[2419460.766758] [<ffffffffc05c2ed1>] hfi1_verbs_send_dma+0x291/0xb70 [hfi1]
[2419460.774637] [<ffffffffc05c2c40>] ? hfi1_wait_kmem+0xf0/0xf0 [hfi1]
[2419460.782080] [<ffffffffc05c3f26>] hfi1_verbs_send+0x126/0x2b0 [hfi1]
[2419460.789606] [<ffffffffc05ce683>] _hfi1_do_tid_send+0x1d3/0x320 [hfi1]
[2419460.797298] [<ffffffff9dcb9d4f>] process_one_work+0x17f/0x440
[2419460.804292] [<ffffffff9dcbade6>] worker_thread+0x126/0x3c0
[2419460.811025] [<ffffffff9dcbacc0>] ? manage_workers.isra.25+0x2a0/0x2a0
[2419460.818710] [<ffffffff9dcc1c31>] kthread+0xd1/0xe0
[2419460.824751] [<ffffffff9dcc1b60>] ? insert_kthread_work+0x40/0x40
[2419460.832013] [<ffffffff9e374c1d>] ret_from_fork_nospec_begin+0x7/0x21
[2419460.839611] [<ffffffff9dcc1b60>] ? insert_kthread_work+0x40/0x40
This patch fixes the issue by adjusting the resync_psn first if the flow
generation has been advanced for a pending segment.
Fixes: 9e93e967f7b4 ("IB/hfi1: Add a function to receive TID RDMA ACK packet")
Cc: <stable(a)vger.kernel.org>
Reviewed-by: Mike Marciniszyn <mike.marciniszyn(a)intel.com>
Signed-off-by: Kaike Wan <kaike.wan(a)intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro(a)intel.com>
---
drivers/infiniband/hw/hfi1/tid_rdma.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/infiniband/hw/hfi1/tid_rdma.c b/drivers/infiniband/hw/hfi1/tid_rdma.c
index e53f542..8a2e0d9 100644
--- a/drivers/infiniband/hw/hfi1/tid_rdma.c
+++ b/drivers/infiniband/hw/hfi1/tid_rdma.c
@@ -4633,6 +4633,15 @@ void hfi1_rc_rcv_tid_rdma_ack(struct hfi1_packet *packet)
*/
fpsn = full_flow_psn(flow, flow->flow_state.spsn);
req->r_ack_psn = psn;
+ /*
+ * If resync_psn points to the last flow PSN for a
+ * segment and the new segment (likely from a new
+ * request) starts with a new generation number, we
+ * need to adjust resync_psn accordingly.
+ */
+ if (flow->flow_state.generation !=
+ (resync_psn >> HFI1_KDETH_BTH_SEQ_SHIFT))
+ resync_psn = mask_psn(fpsn - 1);
flow->resync_npkts +=
delta_psn(mask_psn(resync_psn + 1), fpsn);
/*
5 years, 10 months
- 2
- 1
stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 6 warnings (v4.19.92-115-g9ecb5b1714ae)
by kernelci.org bot
stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 6 warnings (v4.19.92-115-g9ecb5b1714ae)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.92-11…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.92-115-g9ecb5b1714ae
Git Commit: 9ecb5b1714ae62e5f10cc711b473d902b465735d
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
arm64:
arm:
i386:
mips:
lemote2f_defconfig (gcc-8): 1 warning
loongson3_defconfig (gcc-8): 2 warnings
malta_qemu_32r6_defconfig (gcc-8): 1 warning
nlm_xlp_defconfig (gcc-8): 1 warning
riscv:
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
3 net/core/rtnetlink.c:3181:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
1 .config:1009:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3181:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
net/core/rtnetlink.c:3181:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3181:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1009:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
stable-rc/linux-4.14.y build: 201 builds: 0 failed, 201 passed, 104 warnings (v4.14.161-92-g6ddc8c5d33cc)
by kernelci.org bot
stable-rc/linux-4.14.y build: 201 builds: 0 failed, 201 passed, 104 warnings (v4.14.161-92-g6ddc8c5d33cc)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.161-9…
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.161-92-g6ddc8c5d33cc
Git Commit: 6ddc8c5d33cc1db17feb9d06adfbb798df284641
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc:
arm64:
allnoconfig (gcc-8): 2 warnings
defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 2 warnings
arm:
acs5k_defconfig (gcc-8): 1 warning
acs5k_tiny_defconfig (gcc-8): 1 warning
aspeed_g4_defconfig (gcc-8): 1 warning
aspeed_g5_defconfig (gcc-8): 1 warning
assabet_defconfig (gcc-8): 1 warning
axm55xx_defconfig (gcc-8): 1 warning
badge4_defconfig (gcc-8): 1 warning
cerfcube_defconfig (gcc-8): 1 warning
clps711x_defconfig (gcc-8): 1 warning
cm_x300_defconfig (gcc-8): 1 warning
cns3420vb_defconfig (gcc-8): 1 warning
colibri_pxa270_defconfig (gcc-8): 1 warning
colibri_pxa300_defconfig (gcc-8): 1 warning
collie_defconfig (gcc-8): 1 warning
corgi_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
dove_defconfig (gcc-8): 1 warning
ebsa110_defconfig (gcc-8): 1 warning
ep93xx_defconfig (gcc-8): 1 warning
eseries_pxa_defconfig (gcc-8): 1 warning
exynos_defconfig (gcc-8): 1 warning
ezx_defconfig (gcc-8): 1 warning
footbridge_defconfig (gcc-8): 1 warning
gemini_defconfig (gcc-8): 1 warning
h3600_defconfig (gcc-8): 1 warning
hackkit_defconfig (gcc-8): 1 warning
hisi_defconfig (gcc-8): 1 warning
imote2_defconfig (gcc-8): 1 warning
imx_v6_v7_defconfig (gcc-8): 1 warning
integrator_defconfig (gcc-8): 1 warning
iop13xx_defconfig (gcc-8): 1 warning
iop32x_defconfig (gcc-8): 1 warning
iop33x_defconfig (gcc-8): 1 warning
ixp4xx_defconfig (gcc-8): 1 warning
jornada720_defconfig (gcc-8): 1 warning
keystone_defconfig (gcc-8): 1 warning
ks8695_defconfig (gcc-8): 1 warning
lart_defconfig (gcc-8): 1 warning
lpd270_defconfig (gcc-8): 1 warning
lubbock_defconfig (gcc-8): 1 warning
magician_defconfig (gcc-8): 1 warning
mainstone_defconfig (gcc-8): 1 warning
mini2440_defconfig (gcc-8): 1 warning
mmp2_defconfig (gcc-8): 1 warning
moxart_defconfig (gcc-8): 1 warning
multi_v4t_defconfig (gcc-8): 1 warning
multi_v5_defconfig (gcc-8): 1 warning
multi_v7_defconfig (gcc-8): 1 warning
mv78xx0_defconfig (gcc-8): 1 warning
mvebu_v5_defconfig (gcc-8): 1 warning
mvebu_v7_defconfig (gcc-8): 1 warning
mxs_defconfig (gcc-8): 1 warning
neponset_defconfig (gcc-8): 1 warning
netwinder_defconfig (gcc-8): 1 warning
netx_defconfig (gcc-8): 1 warning
nhk8815_defconfig (gcc-8): 1 warning
nuc910_defconfig (gcc-8): 1 warning
nuc950_defconfig (gcc-8): 1 warning
nuc960_defconfig (gcc-8): 1 warning
omap2plus_defconfig (gcc-8): 1 warning
orion5x_defconfig (gcc-8): 1 warning
palmz72_defconfig (gcc-8): 1 warning
pcm027_defconfig (gcc-8): 1 warning
prima2_defconfig (gcc-8): 1 warning
pxa168_defconfig (gcc-8): 1 warning
pxa255-idp_defconfig (gcc-8): 1 warning
pxa3xx_defconfig (gcc-8): 1 warning
pxa910_defconfig (gcc-8): 1 warning
pxa_defconfig (gcc-8): 1 warning
qcom_defconfig (gcc-8): 1 warning
raumfeld_defconfig (gcc-8): 1 warning
realview_defconfig (gcc-8): 1 warning
rpc_defconfig (gcc-8): 1 warning
s3c2410_defconfig (gcc-8): 1 warning
s3c6400_defconfig (gcc-8): 1 warning
s5pv210_defconfig (gcc-8): 1 warning
sama5_defconfig (gcc-8): 1 warning
shannon_defconfig (gcc-8): 1 warning
simpad_defconfig (gcc-8): 1 warning
socfpga_defconfig (gcc-8): 1 warning
spear13xx_defconfig (gcc-8): 1 warning
spear3xx_defconfig (gcc-8): 1 warning
spear6xx_defconfig (gcc-8): 1 warning
spitz_defconfig (gcc-8): 1 warning
sunxi_defconfig (gcc-8): 1 warning
tango4_defconfig (gcc-8): 1 warning
tegra_defconfig (gcc-8): 1 warning
trizeps4_defconfig (gcc-8): 1 warning
u300_defconfig (gcc-8): 1 warning
u8500_defconfig (gcc-8): 1 warning
versatile_defconfig (gcc-8): 1 warning
vexpress_defconfig (gcc-8): 1 warning
vt8500_v6_v7_defconfig (gcc-8): 1 warning
zeus_defconfig (gcc-8): 1 warning
zx_defconfig (gcc-8): 1 warning
i386:
i386_defconfig (gcc-8): 1 warning
mips:
malta_qemu_32r6_defconfig (gcc-8): 1 warning
x86_64:
tinyconfig (gcc-8): 1 warning
x86_64_defconfig (gcc-8): 1 warning
Warnings summary:
98 fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
2 arch/arm64/kernel/cpufeature.c:940:13: warning: ‘cpu_copy_el2regs’ defined but not used [-Wunused-function]
2 arch/arm64/kernel/cpufeature.c:802:13: warning: ‘runs_at_el2’ defined but not used [-Wunused-function]
1 {standard input}:29: Warning: macro instruction expanded into multiple instructions
1 .config:1027:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm64/kernel/cpufeature.c:940:13: warning: ‘cpu_copy_el2regs’ defined but not used [-Wunused-function]
arch/arm64/kernel/cpufeature.c:802:13: warning: ‘runs_at_el2’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:29: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm64/kernel/cpufeature.c:940:13: warning: ‘cpu_copy_el2regs’ defined but not used [-Wunused-function]
arch/arm64/kernel/cpufeature.c:802:13: warning: ‘runs_at_el2’ defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1027:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized]
---
For more info write to <info(a)kernelci.org>
5 years, 10 months
- 1
- 0
[PATCH 5.4 000/434] 5.4.7-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 5.4.7 release.
There are 434 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Tue, 31 Dec 2019 17:25:52 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.7-rc1.…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.4.7-rc1
Luca Coelho <luciano.coelho(a)intel.com>
iwlwifi: pcie: move power gating workaround earlier in the flow
Mike Christie <mchristi(a)redhat.com>
nbd: fix shutdown and recv work deadlock v2
Adrian Hunter <adrian.hunter(a)intel.com>
mmc: sdhci: Add a quirk for broken command queuing
Adrian Hunter <adrian.hunter(a)intel.com>
mmc: sdhci: Workaround broken command queuing on Intel GLK
Yangbo Lu <yangbo.lu(a)nxp.com>
mmc: sdhci-of-esdhc: fix P2020 errata handling
Faiz Abbas <faiz_abbas(a)ti.com>
mmc: sdhci: Update the tuning failed messages to pr_debug level
Rasmus Villemoes <linux(a)rasmusvillemoes.dk>
mmc: sdhci-of-esdhc: Revert "mmc: sdhci-of-esdhc: add erratum A-009204 support"
Veerabhadrarao Badiganti <vbadigan(a)codeaurora.org>
mmc: sdhci-msm: Correct the offset and value for DDR_CONFIG register
Frederic Barrat <fbarrat(a)linux.ibm.com>
ocxl: Fix concurrent AFU open and device removal
Christophe Leroy <christophe.leroy(a)c-s.fr>
powerpc/irq: fix stack overflow verification
Srikar Dronamraju <srikar(a)linux.vnet.ibm.com>
powerpc/vcpu: Assume dedicated processors as non-preempt
Jan H. Schönherr <jschoenh(a)amazon.de>
x86/mce: Fix possibly incorrect severity calculation on AMD
Yazen Ghannam <yazen.ghannam(a)amd.com>
x86/MCE/AMD: Allow Reserved types to be overwritten in smca_banks[]
Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru>
x86/MCE/AMD: Do not use rdmsr_safe_on_cpu() in smca_configure()
Kai-Heng Feng <kai.heng.feng(a)canonical.com>
x86/intel: Disable HPET on Intel Coffee Lake H platforms
Will Deacon <will(a)kernel.org>
KVM: arm64: Ensure 'params' is initialised when looking up sys register
Marc Zyngier <maz(a)kernel.org>
KVM: arm/arm64: Properly handle faulting of device mappings
Jim Mattson <jmattson(a)google.com>
kvm: x86: Host feature SSBD doesn't imply guest feature AMD_SSBD
Jim Mattson <jmattson(a)google.com>
kvm: x86: Host feature SSBD doesn't imply guest feature SPEC_CTRL_SSBD
Marcus Comstedt <marcus(a)mc.pp.se>
KVM: PPC: Book3S HV: Fix regression on big endian hosts
Tejun Heo <tj(a)kernel.org>
iocost: over-budget forced IOs should schedule async delay
Theodore Ts'o <tytso(a)mit.edu>
ext4: validate the debug_want_extra_isize mount option at parse time
Dan Carpenter <dan.carpenter(a)oracle.com>
ext4: unlock on error in ext4_expand_extra_isize()
Jan Kara <jack(a)suse.cz>
ext4: check for directory entries too close to block end
Jan Kara <jack(a)suse.cz>
ext4: fix ext4_empty_dir() for directories with holes
Peng Fan <peng.fan(a)nxp.com>
clk: imx: pll14xx: fix clk_pll14xx_wait_lock
Peng Fan <peng.fan(a)nxp.com>
clk: imx: clk-composite-8m: add lock to gate/mux
Peng Fan <peng.fan(a)nxp.com>
clk: imx: clk-imx7ulp: Add missing sentinel of ulp_div_table
Hans de Goede <hdegoede(a)redhat.com>
pinctrl: baytrail: Really serialize all register accesses
Yonghan Ye <yonghan.ye(a)unisoc.com>
serial: sprd: Add clearing break interrupt operation
David Engraf <david.engraf(a)sysgo.com>
tty/serial: atmel: fix out of range clock divider handling
Ian Abbott <abbotti(a)mev.co.uk>
staging: comedi: gsc_hpdi: check dma_alloc_coherent() return value
Hans de Goede <hdegoede(a)redhat.com>
platform/x86: hp-wmi: Make buffer for HPWMI_FEATURE2_QUERY 128 bytes
Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
intel_th: msu: Fix window switching without windows
Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
intel_th: Fix freeing IRQs
Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
intel_th: pci: Add Elkhart Lake SOC support
Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
intel_th: pci: Add Comet Lake PCH-V support
Erkka Talvitie <erkka.talvitie(a)vincit.fi>
USB: EHCI: Do not return -EPIPE when hub is disconnected
Yang Shi <yang.shi(a)linux.alibaba.com>
mm: vmscan: protect shrinker idr replace with CONFIG_MEMCG
Eric Biggers <ebiggers(a)google.com>
KEYS: asymmetric: return ENOMEM if akcipher_request_alloc() fails
Rafael J. Wysocki <rafael.j.wysocki(a)intel.com>
cpufreq: Avoid leaving stale IRQ work items during CPU offline
Ard Biesheuvel <ardb(a)kernel.org>
efi/memreserve: Register reservations as 'reserved' in /proc/iomem
Christophe Leroy <christophe.leroy(a)c-s.fr>
spi: fsl: use platform_get_irq() instead of of_irq_to_resource()
Christophe Leroy <christophe.leroy(a)c-s.fr>
spi: fsl: don't map irq during probe
Suwan Kim <suwan.kim027(a)gmail.com>
usbip: Fix error path of vhci_recv_ret_submit()
Suwan Kim <suwan.kim027(a)gmail.com>
usbip: Fix receive error in vhci-hcd when using scatter-gather
Joakim Zhang <qiangqing.zhang(a)nxp.com>
can: flexcan: add low power enter/exit acknowledgment helper
Tony Lindgren <tony(a)atomide.com>
ARM: dts: Fix vcsi regulator to be always-on for droid4 to prevent hangs
Sven Schnelle <svens(a)linux.ibm.com>
s390/ftrace: fix endless recursion in function_graph tracer
Yufen Yu <yuyufen(a)huawei.com>
md: avoid invalid memory access for array sb->dev_roles
Bernard Metzler <bmt(a)zurich.ibm.com>
RDMA/siw: Fix post_recv QP state locking
Bjorn Andersson <bjorn.andersson(a)linaro.org>
ath10k: Revert "ath10k: add cleanup in ath10k_sta_state()"
Colin Ian King <colin.king(a)canonical.com>
drm/amdgpu: fix uninitialized variable pasid_mapping_needed
Guenter Roeck <linux(a)roeck-us.net>
usb: xhci: Fix build warning seen with CONFIG_PM=n
Charles Keepax <ckeepax(a)opensource.cirrus.com>
spi: cadence: Correct handling of native chipselect
Charles Keepax <ckeepax(a)opensource.cirrus.com>
spi: dw: Correct handling of native chipselect
Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com>
selftests: net: tls: remove recv_rcvbuf test
Xiaolong Huang <butterflyhuangxx(a)gmail.com>
can: kvaser_usb: kvaser_usb_leaf: Fix some info-leaks to USB devices
Joakim Zhang <qiangqing.zhang(a)nxp.com>
can: flexcan: poll MCR_LPM_ACK instead of GPR ACK for stop mode acknowledgment
Sean Nyekjaer <sean(a)geanix.com>
can: flexcan: fix possible deadlock and out-of-order reception after wakeup
Oleksij Rempel <linux(a)rempel-privat.de>
can: j1939: j1939_sk_bind(): take priv after lock is held
Sean Nyekjaer <sean(a)geanix.com>
can: m_can: tcan4x5x: add required delay after reset
Srinivas Neeli <srinivas.neeli(a)xilinx.com>
can: xilinx_can: Fix missing Rx can packets on CANFD2.0
Jerry Snitselaar <jsnitsel(a)redhat.com>
iommu/vt-d: Allocate reserved region for ISA with correct permission
Alex Williamson <alex.williamson(a)redhat.com>
iommu/vt-d: Set ISA bridge reserved region as relaxable
Lu Baolu <baolu.lu(a)linux.intel.com>
iommu/vt-d: Fix dmar pte read access not set error
Jerry Snitselaar <jsnitsel(a)redhat.com>
iommu: set group default domain before creating direct mappings
Eric Auger <eric.auger(a)redhat.com>
iommu: fix KASAN use-after-free in iommu_insert_resv_region
Tadeusz Struk <tadeusz.struk(a)intel.com>
tpm: fix invalid locking in NONBLOCKING mode
Jerry Snitselaar <jsnitsel(a)redhat.com>
tpm_tis: reserve chip for duration of tpm_tis_core_init
Chaotian Jing <chaotian.jing(a)mediatek.com>
mmc: mediatek: fix CMD_TA to 2 for MT8173 HS200/HS400 mode
Faiz Abbas <faiz_abbas(a)ti.com>
Revert "mmc: sdhci: Fix incorrect switch to HS mode"
Omar Sandoval <osandov(a)fb.com>
btrfs: don't prematurely free work in scrub_missing_raid56_worker()
Omar Sandoval <osandov(a)fb.com>
btrfs: don't prematurely free work in reada_start_machine_worker()
Paul Burton <paulburton(a)kernel.org>
MIPS: futex: Restore \n after sync instructions
Alexander Lobakin <alobakin(a)dlink.ru>
net: wireless: intel: iwlwifi: fix GRO_NORMAL packet stalling
Thomas Falcon <tlfalcon(a)linux.ibm.com>
ibmvnic: Fix completion structure initialization
Luke Starrett <luke.starrett(a)broadcom.com>
RDMA/bnxt_re: Fix chip number validation Broadcom's Gen P5 series
Yonghong Song <yhs(a)fb.com>
bpf: Provide better register bounds after jmp32 instructions
Devesh Sharma <devesh.sharma(a)broadcom.com>
RDMA/bnxt_re: Fix stat push into dma buffer on gen p5 devices
Devesh Sharma <devesh.sharma(a)broadcom.com>
RDMA/bnxt_re: Fix missing le16_to_cpu
Quentin Monnet <quentin.monnet(a)netronome.com>
tools, bpf: Fix build for 'make -s tools/bpf O=<dir>'
Russell King <rmk+kernel(a)armlinux.org.uk>
net: phy: initialise phydev speed and duplex sanely
Brett Creeley <brett.creeley(a)intel.com>
ice: Fix setting coalesce to handle DCB configuration
Akeem G Abodunrin <akeem.g.abodunrin(a)intel.com>
ice: Only disable VF state when freeing each VF resources
Sam Bobroff <sbobroff(a)linux.ibm.com>
drm/amdgpu: fix bad DMA from INTERRUPT_CNTL2
Mike Rapoport <rppt(a)linux.ibm.com>
mips: fix build when "48 bits virtual memory" is enabled
Hewenliang <hewenliang4(a)huawei.com>
libtraceevent: Fix memory leakage in copy_filter_type
Michael Ellerman <mpe(a)ellerman.id.au>
crypto: vmx - Avoid weird build failures
Thomas Pedersen <thomas(a)adapt-ip.com>
mac80211: consider QoS Null frames for STA_NULLFUNC_ACKED
Corentin Labbe <clabbe.montjoie(a)gmail.com>
crypto: sun4i-ss - Fix 64-bit size_t warnings on sun4i-ss-hash.c
Herbert Xu <herbert(a)gondor.apana.org.au>
crypto: sun4i-ss - Fix 64-bit size_t warnings
Thomas Richter <tmricht(a)linux.ibm.com>
s390/cpumf: Adjust registration of s390 PMU device drivers
Lorenzo Bianconi <lorenzo(a)kernel.org>
mt76: fix possible out-of-bound access in mt7615_fill_txs/mt7603_fill_txs
Grygorii Strashko <grygorii.strashko(a)ti.com>
net: ethernet: ti: ale: clean ale tbl on init and intf restart
Shengjiu Wang <shengjiu.wang(a)nxp.com>
ASoC: soc-pcm: check symmetry before hw_params
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
fbtft: Make sure string is NULL terminated
Johannes Berg <johannes.berg(a)intel.com>
iwlwifi: check kasprintf() return value
Michael Chan <michael.chan(a)broadcom.com>
bnxt_en: Improve RX buffer error handling.
Vasily Gorbik <gor(a)linux.ibm.com>
s390/kasan: support memcpy_real with TRACE_IRQFLAGS
YueHaibing <yuehaibing(a)huawei.com>
s390/crypto: Fix unsigned variable compared with zero
Alexey Budankov <alexey.budankov(a)linux.intel.com>
perf session: Fix decompression of PERF_RECORD_COMPRESSED records
Rafał Miłecki <rafal(a)milecki.pl>
brcmfmac: remove monitor interface when detaching
Luigi Rizzo <lrizzo(a)google.com>
net-af_xdp: Use correct number of channels from ethtool
Adrian Hunter <adrian.hunter(a)intel.com>
x86/insn: Add some Intel instructions to the opcode map
Hans de Goede <hdegoede(a)redhat.com>
ASoC: Intel: bytcr_rt5640: Update quirk for Acer Switch 10 SW5-012 2-in-1
Linus Walleij <linus.walleij(a)linaro.org>
firmware_loader: Fix labels with comma for builtin firmware
Russell King <rmk+kernel(a)armlinux.org.uk>
net: phy: avoid matching all-ones clause 45 PHY IDs
Vasundhara Volam <vasundhara-v.volam(a)broadcom.com>
bnxt_en: Return proper error code for non-existent NVM variable
Yonghong Song <yhs(a)fb.com>
selftests, bpf: Workaround an alu32 sub-register spilling issue
Jiri Benc <jbenc(a)redhat.com>
selftests, bpf: Fix test_tc_tunnel hanging
Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
perf/core: Fix the mlock accounting, again
Chuhong Yuan <hslester96(a)gmail.com>
ASoC: wm5100: add missed pm_runtime_disable
Chuhong Yuan <hslester96(a)gmail.com>
spi: st-ssc4: add missed pm_runtime_disable
Chuhong Yuan <hslester96(a)gmail.com>
ASoC: wm2200: add missed operations in remove and probe failure
Valentin Schneider <valentin.schneider(a)arm.com>
sched/uclamp: Fix overzealous type replacement
Omar Sandoval <osandov(a)fb.com>
btrfs: don't prematurely free work in run_ordered_work()
Omar Sandoval <osandov(a)fb.com>
btrfs: don't prematurely free work in end_workqueue_fn()
Eugeniu Rosca <erosca(a)de.adit-jv.com>
mmc: tmio: Add MMC_CAP_ERASE to allow erase/discard/trim requests
Ard Biesheuvel <ardb(a)kernel.org>
crypto: virtio - deal with unsupported input sizes
Mika Westerberg <mika.westerberg(a)linux.intel.com>
xhci-pci: Allow host runtime PM as default also for Intel Ice Lake xHCI
Petar Penkov <ppenkov(a)google.com>
tun: fix data-race in gro_normal_list()
Chuhong Yuan <hslester96(a)gmail.com>
spi: tegra20-slink: add missed clk_unprepare
Pascal Paillet <p.paillet(a)st.com>
regulator: core: Let boot-on regulators be powered off
Michael Walle <michael(a)walle.cc>
ASoC: wm8904: fix regcache handling
Wang Xuerui <wangxuerui(a)qiniu.com>
iwlwifi: mvm: fix unaligned read of rx_pkt_status
Andrea Righi <andrea.righi(a)canonical.com>
bcache: fix deadlock in bcache_allocator
Masami Hiramatsu <mhiramat(a)kernel.org>
tracing/kprobe: Check whether the non-suffixed symbol is notrace
Sergio Paracuellos <sergio.paracuellos(a)gmail.com>
MIPS: ralink: enable PCI support only if driver for mt7621 SoC is selected
Yuming Han <yuming.han(a)unisoc.com>
tracing: use kvcalloc for tgid_map array allocation
Gal Pressman <galpress(a)amazon.com>
RDMA/efa: Clear the admin command buffer prior to its submission
Sergey Matyukevich <sergey.matyukevich.os(a)quantenna.com>
qtnfmac: fix using skb after free
Lianbo Jiang <lijiang(a)redhat.com>
x86/crash: Add a forward declaration of struct kimage
Sergey Matyukevich <sergey.matyukevich.os(a)quantenna.com>
qtnfmac: fix invalid channel information output
Sergey Matyukevich <sergey.matyukevich.os(a)quantenna.com>
qtnfmac: fix debugfs support for multiple cards
Viresh Kumar <viresh.kumar(a)linaro.org>
cpufreq: Register drivers only after CPU devices have been registered
Coly Li <colyli(a)suse.de>
bcache: fix static checker warning in bcache_device_free()
Sudip Mukherjee <sudipm.mukherjee(a)gmail.com>
parport: load lowlevel driver if ports not found
Eduard Hasenleithner <eduard(a)hasenleithner.at>
nvme: Discard workaround for non-conformant devices
Mao Wenan <maowenan(a)huawei.com>
net: ethernet: ti: Add dependency for TI_DAVINCI_EMAC
Ilya Leoshkevich <iii(a)linux.ibm.com>
s390/disassembler: don't hide instruction addresses
Heiner Kallweit <hkallweit1(a)gmail.com>
r8169: respect EEE user setting when restarting network
Vladimir Oltean <olteanv(a)gmail.com>
net: dsa: sja1105: Disallow management xmit during switch reset
Yu-Hsuan Hsu <yuhsuan(a)chromium.org>
ASoC: Intel: kbl_rt5663_rt5514_max98927: Add dmic format constraint
Yonghong Song <yhs(a)fb.com>
bpf, testing: Workaround a verifier failure for test_progs
Stefan Popa <stefan.popa(a)analog.com>
iio: dac: ad5446: Add support for new AD5600 DAC
Ben Zhang <benzh(a)chromium.org>
ASoC: rt5677: Mark reg RT5677_PWR_ANLG2 as volatile
Chuhong Yuan <hslester96(a)gmail.com>
spi: pxa2xx: Add missed security checks
Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
media: vim2m: media_device_cleanup was called too early
Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
media: vicodec: media_device_cleanup was called too early
Robert Richter <rrichter(a)marvell.com>
EDAC/ghes: Fix grain calculation
Gwendal Grignou <gwendal(a)chromium.org>
iio: cros_ec_baro: set info_mask_shared_by_all_available field
Pi-Hsun Shih <pihsun(a)chromium.org>
media: v4l2-ctrl: Lock main_hdl on operations of requests_queued.
Jernej Skrabec <jernej.skrabec(a)siol.net>
media: cedrus: Use helpers to access capture queue
Chuhong Yuan <hslester96(a)gmail.com>
media: si470x-i2c: add missed operations in remove
Mitch Williams <mitch.a.williams(a)intel.com>
ice: delay less
Herbert Xu <herbert(a)gondor.apana.org.au>
crypto: atmel - Fix authenc support when it is set to m
Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com>
soundwire: intel: fix PDI/stream mapping for Bulk
Mike Isely <isely(a)pobox.com>
media: pvrusb2: Fix oops on tear-down when radio support is not present
Masami Hiramatsu <mhiramat(a)kernel.org>
selftests: net: Fix printf format warnings on arm
Andrew Jeffery <andrew(a)aj.id.au>
fsi: core: Fix small accesses and unaligned offsets via sysfs
Miaoqing Pan <miaoqing(a)codeaurora.org>
ath10k: fix get invalid tx rate for Mesh metric
Seung-Woo Kim <sw0312.kim(a)samsung.com>
media: exynos4-is: fix wrong mdev and v4l2 dev order in error path
Andrey Grodzovsky <andrey.grodzovsky(a)amd.com>
drm/amdgpu: Avoid accidental thread reactivation.
Masami Hiramatsu <mhiramat(a)kernel.org>
selftests: proc: Make va_max 1MB
Honglei Wang <honglei.wang(a)oracle.com>
cgroup: freezer: don't change task and cgroups status unnecessarily
Ilya Leoshkevich <iii(a)linux.ibm.com>
s390/bpf: Use kvcalloc for addrs array
Andrii Nakryiko <andriin(a)fb.com>
libbpf: Fix negative FD close() in xsk_setup_xdp_prog()
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Filter out instances except for inlined subroutine and subprogram
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Skip end-of-sequence and non statement lines
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to show calling lines of inlined functions
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Return a better scope DIE if there is no best scope
Eric Dumazet <edumazet(a)google.com>
net: avoid potential false sharing in neighbor related code
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Skip overlapped location on searching variables
Ian Rogers <irogers(a)google.com>
perf parse: If pmu configuration fails free terms
Jason Gunthorpe <jgg(a)ziepe.ca>
xen/gntdev: Use select for DMA_SHARED_BUFFER
Michal Swiatkowski <michal.swiatkowski(a)intel.com>
ice: Check for null pointer dereference when setting rings
Pan Bian <bianpan2016(a)163.com>
drm/amdgpu: fix potential double drop fence reference
Raul E Rangel <rrangel(a)chromium.org>
drm/amd/powerplay: fix struct init in renoir_print_clk_levels
Hawking Zhang <Hawking.Zhang(a)amd.com>
drm/amdgpu: disallow direct upload save restore list from gfx driver
Ian Rogers <irogers(a)google.com>
perf tools: Splice events onto evlist even on error
John Garry <john.garry(a)huawei.com>
perf tools: Fix cross compile for ARM64
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to probe a function which has no entry pc
James Clark <James.Clark(a)arm.com>
libsubcmd: Use -O0 with DEBUG=1
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to show inlined function callsite without entry_pc
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to show ranges of variables in functions without entry_pc
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to probe an inline function which has no entry pc
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Walk function lines in lexical blocks
Yunfeng Ye <yeyunfeng(a)huawei.com>
perf jevents: Fix resource leak in process_mapfile() and main()
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to list probe event with correct line number
Leo Yan <leo.yan(a)linaro.org>
perf cs-etm: Fix definition of macro TO_CS_QUEUE_NR
Masami Hiramatsu <mhiramat(a)kernel.org>
perf probe: Fix to find range-only function instance
Ping-Ke Shih <pkshih(a)realtek.com>
rtlwifi: fix memory leak in rtl92c_set_fw_rsvdpagepkt()
Sharat Masetty <smasetty(a)codeaurora.org>
drm: msm: a6xx: fix debug bus register configuration
Kamal Heib <kamalheib1(a)gmail.com>
RDMA/core: Fix return code when modify_port isn't supported
Takashi Iwai <tiwai(a)suse.de>
ALSA: timer: Limit max amount of slave instances
Pan Bian <bianpan2016(a)163.com>
spi: img-spfi: fix potential double release
Manish Chopra <manishc(a)marvell.com>
bnx2x: Fix PF-VF communication over multi-cos queues.
Thor Thayer <thor.thayer(a)linux.intel.com>
spi: dw: Fix Designware SPI loopback
Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
media: vivid: media_device_cleanup was called too early
Ranjani Sridharan <ranjani.sridharan(a)linux.intel.com>
ASoC: SOF: topology: set trigger order for FE DAI link
Sebastian Reichel <sebastian.reichel(a)collabora.com>
nvmem: core: fix nvmem_cell_write inline function
Lucas Stach <l.stach(a)pengutronix.de>
nvmem: imx-ocotp: reset error status on probe
Fabio Estevam <festevam(a)gmail.com>
media: staging/imx: Use a shorter name for driver
Max Gurtovoy <maxg(a)mellanox.com>
nvme: introduce "Command Aborted By host" status code
Vandana BN <bnvandana(a)gmail.com>
media: v4l2-core: fix touch support in v4l_g_fmt
Kangjie Lu <kjlu(a)umn.edu>
media: rcar_drif: fix a memory disclosure
Ondrej Jirman <megous(a)megous.com>
cpufreq: sun50i: Fix CPU speed bin detection
Manjunath Patil <manjunath.b.patil(a)oracle.com>
ixgbe: protect TX timestamping from API misuse
Ben Dooks (Codethink) <ben.dooks(a)codethink.co.uk>
pinctrl: amd: fix __iomem annotation in amd_gpio_irq_handler()
Rajendra Nayak <rnayak(a)codeaurora.org>
pinctrl: qcom: sc7180: Add missing tile info in SDC_QDSD_PINGROUP/UFS_RESET
Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com>
ASoC: SOF: imx: fix reverse CONFIG_SND_SOC_SOF_OF dependency
Chuhong Yuan <hslester96(a)gmail.com>
spi: sifive: disable clk when probe fails and remove
Takashi Iwai <tiwai(a)suse.de>
ALSA: pcm: Fix missing check of the new non-cached buffer type
Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com>
Bluetooth: Fix advertising duplicated flags
Toke Høiland-Jørgensen <toke(a)redhat.com>
libbpf: Fix error handling in bpf_map__reuse_fd()
Alexandru Ardelean <alexandru.ardelean(a)analog.com>
iio: dln2-adc: fix iio_triggered_buffer_postenable() position
Takashi Sakamoto <o-takashi(a)sakamocchi.jp>
ALSA: bebob: expand sleep just after breaking connections for protocol version 1
Geert Uytterhoeven <geert+renesas(a)glider.be>
pinctrl: sh-pfc: sh7734: Fix duplicate TCLK1_B
Vlad Buslov <vladbu(a)mellanox.com>
net/mlx5e: Verify that rule has at least one fwd/drop action
Darrick J. Wong <darrick.wong(a)oracle.com>
loop: fix no-unmap write-zeroes request behavior
John Garry <john.garry(a)huawei.com>
libata: Ensure ata_port probe has completed before detach
Yunsheng Lin <linyunsheng(a)huawei.com>
net: hns3: add struct netdev_queue debug info for TX timeout
Gerald Schaefer <gerald.schaefer(a)de.ibm.com>
s390/mm: add mm_pxd_folded() checks to pxd_free()
Ilya Leoshkevich <iii(a)linux.ibm.com>
s390: add error handling to perf_callchain_kernel
Heiko Carstens <heiko.carstens(a)de.ibm.com>
s390/time: ensure get_clock_monotonic() returns monotonic values
Stephan Gerhold <stephan(a)gerhold.net>
phy: qcom-usb-hs: Fix extcon double register after power cycle
Biju Das <biju.das(a)bp.renesas.com>
phy: renesas: phy-rcar-gen2: Fix the array off by one warning
Kai Vehmanen <kai.vehmanen(a)linux.intel.com>
ALSA: hda/hdmi - implement mst_no_extra_pcms flag
Mao Wenan <maowenan(a)huawei.com>
net: dsa: LAN9303: select REGMAP when LAN9303 enable
Thierry Reding <treding(a)nvidia.com>
gpu: host1x: Allocate gather copy for host1x
Adham Abozaeid <adham.abozaeid(a)microchip.com>
staging: wilc1000: check if device is initialzied before changing vif
Bart Van Assche <bvanassche(a)acm.org>
RDMA/core: Set DMA parameters correctly
Michal Kalderon <michal.kalderon(a)marvell.com>
RDMA/qedr: Fix srqs xarray initialization
Colin Ian King <colin.king(a)canonical.com>
RDMA/hns: Fix memory leak on 'context' on error return path
Michal Kalderon <michal.kalderon(a)marvell.com>
RDMA/qedr: Fix memory leak in user qp and mr
Hans de Goede <hdegoede(a)redhat.com>
ACPI: button: Add DMI quirk for Medion Akoya E2215T
Lingling Xu <ling_ling.xu(a)unisoc.com>
spi: sprd: adi: Add missing lock protection when rebooting
Peter Zijlstra <peterz(a)infradead.org>
ubsan, x86: Annotate and allow __ubsan_handle_shift_out_of_bounds() in uaccess regions
Dmitry Osipenko <digetx(a)gmail.com>
regulator: core: Release coupled_rdevs on regulator_init_coupling() error
Thierry Reding <treding(a)nvidia.com>
drm/tegra: sor: Use correct SOR index on Tegra210
Grygorii Strashko <grygorii.strashko(a)ti.com>
net: phy: dp83867: enable robust auto-mdix
Jaroslaw Gawin <jaroslawx.gawin(a)intel.com>
i40e: Wrong 'Advertised FEC modes' after set FEC to AUTO
Anthony Koo <Anthony.Koo(a)amd.com>
drm/amd/display: correctly populate dpp refclk in fpga
Nicholas Nunley <nicholas.d.nunley(a)intel.com>
i40e: initialize ITRN registers with correct values
Zhan liu <zhan.liu(a)amd.com>
drm/amd/display: setting the DIG_MODE to the correct value.
Yunfeng Ye <yeyunfeng(a)huawei.com>
arm64: psci: Reduce the waiting time for cpu_psci_cpu_kill()
Yazen Ghannam <yazen.ghannam(a)amd.com>
EDAC/amd64: Set grain per DIMM
Steven Price <steven.price(a)arm.com>
drm: Don't free jobs in wait_event_interruptible()
Guoqing Jiang <guoqing.jiang(a)cloud.ionos.com>
md/bitmap: avoid race window between md_bitmap_resize and bitmap_file_clear_bit
Dan Carpenter <dan.carpenter(a)oracle.com>
staging: wilc1000: potential corruption in wilc_parse_join_bss_param()
Yufen Yu <yuyufen(a)huawei.com>
md: no longer compare spare disk superblock events in super_load
Sakari Ailus <sakari.ailus(a)linux.intel.com>
media: smiapp: Register sensor after enabling runtime PM on the device
Jae Hyun Yoo <jae.hyun.yoo(a)intel.com>
media: aspeed: clear garbage interrupts
Chuhong Yuan <hslester96(a)gmail.com>
media: imx7-mipi-csis: Add a check for devm_regulator_get
Chuhong Yuan <hslester96(a)gmail.com>
media: st-mipid02: add a check for devm_gpiod_get_optional
Benoit Parrot <bparrot(a)ti.com>
media: ov5640: Make 2592x1944 mode only available at 15 fps
Ricardo Ribalda Delgado <ribalda(a)kernel.org>
media: ad5820: Define entity function
Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
media: ov6650: Fix stored frame interval not in sync with hardware
Lyude Paul <lyude(a)redhat.com>
drm/nouveau: Don't grab runtime PM refs for HPD IRQs
Jae Hyun Yoo <jae.hyun.yoo(a)linux.intel.com>
media: aspeed: set hsync and vsync polarities to normal before starting mode detection
Paul Kocialkowski <paul.kocialkowski(a)bootlin.com>
media: cedrus: Fix undefined shift with a SHIFT_AND_MASK_BITS macro
Thomas Gleixner <tglx(a)linutronix.de>
x86/ioapic: Prevent inconsistent state when moving an interrupt
Corey Minyard <cminyard(a)mvista.com>
ipmi: Don't allow device module unload when in use
Bernard Metzler <bmt(a)zurich.ibm.com>
RDMA/siw: Fix SQ/RQ drain logic
Chris Chiu <chiu(a)endlessm.com>
rtl8xxxu: fix RTL8723BU connection failure issue after warm reboot
Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com>
ASoC: soc-pcm: fixup dpcm_prune_paths() loop continue
Kangjie Lu <kjlu(a)umn.edu>
drm/gma500: fix memory disclosures due to uninitialized bytes
Weihang Li <liweihang(a)hisilicon.com>
RDMA/hns: Fix wrong parameters when initial mtt of srq->idx_que
Jian Shen <shenjian15(a)huawei.com>
net: hns3: log and clear hardware error after reset complete
Andrii Nakryiko <andriin(a)fb.com>
selftests/bpf: Make a copy of subtest name
Leo Yan <leo.yan(a)linaro.org>
perf tests: Disable bp_signal testing for arm64
Tony Lindgren <tony(a)atomide.com>
power: supply: cpcap-battery: Check voltage before orderly_poweroff
Chuhong Yuan <hslester96(a)gmail.com>
staging: iio: ad9834: add a check for devm_clk_get
Kevin Wang <kevin1.wang(a)amd.com>
drm/amdgpu: fix amdgpu trace event print string format error
joseph gravenor <joseph.gravenor(a)amd.com>
drm/amd/display: fix header for RN clk mgr
Dmytro Laktyushkin <Dmytro.Laktyushkin(a)amd.com>
drm/amd/display: enable hostvm based on roimmu active for dcn2.1
Benjamin Berg <bberg(a)redhat.com>
x86/mce: Lower throttling MCE messages' priority to warning
Song Liu <songliubraving(a)fb.com>
bpf/stackmap: Fix deadlock with rq_lock in bpf_get_stack()
Mattijs Korpershoek <mkorpershoek(a)baylibre.com>
Bluetooth: hci_core: fix init for HCI_USER_CHANNEL
Szymon Janc <szymon.janc(a)codecoup.pl>
Bluetooth: Workaround directed advertising bug in Broadcom controllers
Ben Dooks (Codethink) <ben.dooks(a)codethink.co.uk>
Bluetooth: missed cpu_to_le16 conversion in hci_init4_req
Arnd Bergmann <arnd(a)arndb.de>
Bluetooth: btusb: avoid unused function warning
Miquel Raynal <miquel.raynal(a)bootlin.com>
iio: adc: max1027: Reset the device at probe time
Le Ma <le.ma(a)amd.com>
drm/amd/powerplay: avoid disabling ECC if RAS is enabled for VEGA20
Ingo Rohloff <ingo.rohloff(a)lauterbach.com>
usb: usbfs: Suppress problematic bind and unbind uevents.
John Garry <john.garry(a)huawei.com>
perf vendor events arm64: Fix Hisi hip08 DDRC PMU eventname
Leo Yan <leo.yan(a)linaro.org>
perf test: Avoid infinite loop for task exit case
Jin Yao <yao.jin(a)linux.intel.com>
perf report: Add warning when libunwind not compiled in
Leo Yan <leo.yan(a)linaro.org>
perf test: Report failure for mmap events
Daniel Kurtz <djkurtz(a)chromium.org>
drm/bridge: dw-hdmi: Restore audio when setting a mode
Ping-Ke Shih <pkshih(a)realtek.com>
rtw88: coex: Set 4 slot mode for A2DP
Bjorn Andersson <bjorn.andersson(a)linaro.org>
ath10k: Correct error handling of dma_map_single()
Sami Tolvanen <samitolvanen(a)google.com>
x86/mm: Use the correct function type for native_set_fixmap()
Julian Parkin <julian.parkin(a)amd.com>
drm/amd/display: Program DWB watermarks from correct state
Stephan Gerhold <stephan(a)gerhold.net>
extcon: sm5502: Reset registers during initialization
David Galiffi <david.galiffi(a)amd.com>
drm/amd/display: Fix dongle_caps containing stale information.
Sami Tolvanen <samitolvanen(a)google.com>
syscalls/x86: Use the correct function type in SYSCALL_DEFINE0
Vitaly Prosyak <vitaly.prosyak(a)amd.com>
drm/amd/display: add new active dongle to existent w/a
Benoit Parrot <bparrot(a)ti.com>
media: ti-vpe: vpe: fix a v4l2-compliance failure about invalid sizeimage
Josip Pavic <Josip.Pavic(a)amd.com>
drm/amd/display: wait for set pipe mcp command completion
Aric Cyr <aric.cyr(a)amd.com>
drm/amd/display: Properly round nominal frequency for SPD
Benoit Parrot <bparrot(a)ti.com>
media: ti-vpe: vpe: ensure buffers are cleaned up properly in abort cases
Benoit Parrot <bparrot(a)ti.com>
media: ti-vpe: vpe: fix a v4l2-compliance failure causing a kernel panic
Benoit Parrot <bparrot(a)ti.com>
media: ti-vpe: vpe: Make sure YUYV is set as default format
Benoit Parrot <bparrot(a)ti.com>
media: ti-vpe: vpe: fix a v4l2-compliance failure about frame sequence number
Benoit Parrot <bparrot(a)ti.com>
media: ti-vpe: vpe: fix a v4l2-compliance warning about invalid pixel format
Benoit Parrot <bparrot(a)ti.com>
media: ti-vpe: vpe: Fix Motion Vector vpdma stride
Kai Vehmanen <kai.vehmanen(a)linux.intel.com>
ASoC: SOF: enable sync_write in hdac_bus
Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org>
misc: fastrpc: fix memory leak from miscdev->name
Ard Biesheuvel <ard.biesheuvel(a)linaro.org>
crypto: aegis128/simd - build 32-bit ARM for v8 architecture explicitly
Arnd Bergmann <arnd(a)arndb.de>
crypto: inside-secure - Fix a maybe-uninitialized warning
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
media: cx88: Fix some error handling path in 'cx8800_initdev()'
Hangbin Liu <liuhangbin(a)gmail.com>
team: call RCU read lock when walking the port_list
Ursula Braun <ubraun(a)linux.ibm.com>
net/smc: increase device refcount for added link group
Ilya Maximets <i.maximets(a)ovn.org>
libbpf: Fix passing uninitialized bytes to setsockopt
Andrii Nakryiko <andriin(a)fb.com>
libbpf: Fix struct end padding in btf_dump
Andrii Nakryiko <andriin(a)fb.com>
selftests/bpf: Fix btf_dump padding test case
Rodrigo Siqueira <rodrigosiqueiramelo(a)gmail.com>
drm/drm_vblank: Change EINVAL by the correct errno
Navid Emamdoost <navid.emamdoost(a)gmail.com>
mwifiex: pcie: Fix memory leak in mwifiex_pcie_init_evt_ring
Paul Burton <paulburton(a)kernel.org>
MIPS: futex: Emit Loongson3 sync workarounds within asm
Oak Zeng <Oak.Zeng(a)amd.com>
drm/amdkfd: Fix MQD size calculation
Paul Burton <paulburton(a)kernel.org>
MIPS: syscall: Emit Loongson3 sync workarounds within asm
Bart Van Assche <bvanassche(a)acm.org>
block: Fix writeback throttling W=1 compiler warnings
Daniel T. Lee <danieltimlee(a)gmail.com>
samples: pktgen: fix proc_cmd command result check logic
Matthias Kaehlcke <mka(a)chromium.org>
drm/bridge: dw-hdmi: Refuse DDC/CI transfers on the internal I2C controller
Neil Armstrong <narmstrong(a)baylibre.com>
media: meson/ao-cec: move cec_notifier_cec_adap_register after hw setup
Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
media: cec-funcs.h: add status_req checks
Yang Yingliang <yangyingliang(a)huawei.com>
media: flexcop-usb: fix NULL-ptr deref in flexcop_usb_transfer_init()
Alan Stern <stern(a)rowland.harvard.edu>
tools/memory-model: Fix data race detection for unordered store and load
Yizhuo <yzhai003(a)ucr.edu>
regulator: max8907: Fix the usage of uninitialized variable in max8907_regulator_probe()
Tony Lindgren <tony(a)atomide.com>
hwrng: omap3-rom - Call clk_disable_unprepare() on exit only if not idled
Ard Biesheuvel <ard.biesheuvel(a)linaro.org>
crypto: aegis128-neon - use Clang compatible cflags for ARM
Veeraiyan Chidambaram <veeraiyan.chidambaram(a)in.bosch.com>
usb: renesas_usbhs: add suspend event support in gadget mode
Raul E Rangel <rrangel(a)chromium.org>
drm/amd/display: fix struct init in update_bounding_box
Ping-Ke Shih <pkshih(a)realtek.com>
rtw88: fix NSS of hw_cap
Stanimir Varbanov <stanimir.varbanov(a)linaro.org>
media: venus: Fix occasionally failures to suspend
Anthony Koo <Anthony.Koo(a)amd.com>
drm/amd/display: set minimum abm backlight level
Ivan Khoronzhuk <ivan.khoronzhuk(a)linaro.org>
selftests/bpf: Correct path to include msg + path
chen gong <curry.gong(a)amd.com>
drm/amd/powerplay: A workaround to GPU RESET on APU
Arnd Bergmann <arnd(a)arndb.de>
x86/math-emu: Check __copy_from_user() result
Allen Pais <allen.pais(a)oracle.com>
drm/amdkfd: fix a potential NULL pointer dereference (v2)
Jagan Teki <jagan(a)amarulasolutions.com>
drm/sun4i: dsi: Fix TCON DRQ set bits
Will Deacon <will(a)kernel.org>
pinctrl: devicetree: Avoid taking direct reference to device name string
Nikola Cornij <nikola.cornij(a)amd.com>
drm/amd/display: Set number of pipes to 1 if the second pipe was disabled
Shuah Khan <skhan(a)linuxfoundation.org>
media: vimc: Fix gpf in rmmod path when stream is active
Ben Greear <greearb(a)candelatech.com>
ath10k: fix offchannel tx failure when no ath10k_mac_tx_frm_has_freq
Loic Poulain <loic.poulain(a)linaro.org>
media: venus: core: Fix msm8996 frequency table
Nathan Chancellor <natechancellor(a)gmail.com>
tools/power/cpupower: Fix initializer override in hsw_ext_cstates
Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
media: ov6650: Fix stored crop rectangle not in sync with hardware
Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
media: ov6650: Fix stored frame format not in sync with hardware
Benoit Parrot <bparrot(a)ti.com>
media: i2c: ov2659: Fix missing 720p register config
Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
media: ov6650: Fix crop rectangle alignment not passed back
Benoit Parrot <bparrot(a)ti.com>
media: i2c: ov2659: fix s_stream return value
Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
media: ov6650: Fix control handler not freed on init error
YueHaibing <yuehaibing(a)huawei.com>
media: max2175: Fix build error without CONFIG_REGMAP_I2C
Kefeng Wang <wangkefeng.wang(a)huawei.com>
media: vim2m: Fix BUG_ON in vim2m_device_release()
Jernej Skrabec <jernej.skrabec(a)siol.net>
media: vim2m: Fix abort issue
Christophe JAILLET <christophe.jaillet(a)wanadoo.fr>
media: seco-cec: Add a missing 'release_region()' in an error handling path
Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
media: cedrus: fill in bus_info for media device
Benoit Parrot <bparrot(a)ti.com>
media: am437x-vpfe: Setting STD to current value is not an error
Navid Emamdoost <navid.emamdoost(a)gmail.com>
spi: gpio: prevent memory leak in spi_gpio_probe
Mihail Atanassov <Mihail.Atanassov(a)arm.com>
drm/komeda: Workaround for broken FLIP_COMPLETE timestamps
Max Gurtovoy <maxg(a)mellanox.com>
IB/iser: bound protection_sg size by data_sg size
Anilkumar Kolli <akolli(a)codeaurora.org>
ath10k: fix backtrace on coredump
Geert Uytterhoeven <geert+renesas(a)glider.be>
Revert "pinctrl: sh-pfc: r8a77990: Fix MOD_SEL1 bit31 when using SIM0_D"
Geert Uytterhoeven <geert+renesas(a)glider.be>
Revert "pinctrl: sh-pfc: r8a77990: Fix MOD_SEL1 bit30 when using SSI_SCK2 and SSI_WS2"
Allen Pais <allen.pais(a)oracle.com>
libertas: fix a potential NULL pointer dereference
Navid Emamdoost <navid.emamdoost(a)gmail.com>
rtlwifi: prevent memory leak in rtl_usb_probe
Connor Kuehl <connor.kuehl(a)canonical.com>
staging: rtl8188eu: fix possible null dereference
Navid Emamdoost <navid.emamdoost(a)gmail.com>
staging: rtl8192u: fix multiple memory leaks on error path
Neil Armstrong <narmstrong(a)baylibre.com>
drm/meson: vclk: use the correct G12A frac max value
Lukasz Majewski <lukma(a)denx.de>
spi: Add call to spi_slave_abort() function when spidev driver is released
Hauke Mehrtens <hauke(a)hauke-m.de>
ath10k: Check if station exists before forwarding tx airtime report
Martin Tsai <martin.tsai(a)amd.com>
drm/amd/display: Handle virtual signal type in disable_link()
Wenwen Wang <wenwen(a)cs.uga.edu>
ath10k: add cleanup in ath10k_sta_state()
Mikita Lipski <mikita.lipski(a)amd.com>
drm/amd/display: Rebuild mapped resources after pipe split
Christian König <christian.koenig(a)amd.com>
drm/ttm: return -EBUSY on pipelining with no_gpu_wait (v2)
Christian König <christian.koenig(a)amd.com>
drm/amdgpu: grab the id mgr lock while accessing passid_mapping
Jack Zhang <Jack.Zhang1(a)amd.com>
drm/amdgpu/sriov: add ring_stop before ring_create in psp v11 code
Krzysztof Wilczynski <kw(a)linux.com>
iio: light: bh1750: Resolve compiler warning and make code more readable
Andrea Merello <andrea.merello(a)gmail.com>
iio: max31856: add missing of_node and parent references to iio_dev
Jaehyun Chung <jaehyun.chung(a)amd.com>
drm/amd/display: OTC underflow fix
Brian Masney <masneyb(a)onstation.org>
drm/bridge: analogix-anx78xx: silence -EPROBE_DEFER warnings
Jing Zhou <Jing.Zhou(a)amd.com>
drm/amd/display: verify stream link before link test
Daniel Vetter <daniel.vetter(a)ffwll.ch>
drm: Use EOPNOTSUPP, not ENOTSUPP
Dariusz Marcinkiewicz <darekm(a)google.com>
drm: exynos: exynos_hdmi: use cec_notifier_conn_(un)register
Laurent Pinchart <laurent.pinchart(a)ideasonboard.com>
drm/panel: Add missing drm_panel_init() in panel drivers
Dan Carpenter <dan.carpenter(a)oracle.com>
drm/mipi-dbi: fix a loop in debugfs code
Sean Paul <seanpaul(a)chromium.org>
drm: mst: Fix query_payload ack reply struct
Gerd Hoffmann <kraxel(a)redhat.com>
drm/virtio: switch virtio_gpu_wait_ioctl() to gem helper.
Dariusz Marcinkiewicz <darekm(a)google.com>
drm/vc4/vc4_hdmi: fill in connector info
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/ca0132 - Fix work handling in delayed HP detection
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/ca0132 - Avoid endless loop
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/ca0132 - Keep power on during processing DSP response
Takashi Iwai <tiwai(a)suse.de>
ALSA: pcm: Avoid possible info leaks from PCM stream buffers
Filipe Manana <fdmanana(a)suse.com>
Btrfs: fix removal logic of the tree mod log that leads to use-after-free issues
Josef Bacik <josef(a)toxicpanda.com>
btrfs: handle ENOENT in btrfs_uuid_tree_iterate
Josef Bacik <josef(a)toxicpanda.com>
btrfs: do not leak reloc root if we fail to read the fs root
Josef Bacik <josef(a)toxicpanda.com>
btrfs: skip log replay on orphaned roots
Josef Bacik <josef(a)toxicpanda.com>
btrfs: abort transaction after failed inode updates in create_subvol
Anand Jain <anand.jain(a)oracle.com>
btrfs: send: remove WARN_ON for readonly mount
Filipe Manana <fdmanana(a)suse.com>
Btrfs: fix missing data checksums after replaying a log tree
Dan Carpenter <dan.carpenter(a)oracle.com>
btrfs: return error pointer from alloc_test_extent_buffer
Filipe Manana <fdmanana(a)suse.com>
Btrfs: make tree checker detect checksum items with overlapping ranges
Josef Bacik <josef(a)toxicpanda.com>
btrfs: do not call synchronize_srcu() in inode_tree_del
Josef Bacik <josef(a)toxicpanda.com>
btrfs: don't double lock the subvol_sem for rename exchange
Stephan Gerhold <stephan(a)gerhold.net>
NFC: nxp-nci: Fix probing without ACPI
Florian Fainelli <f.fainelli(a)gmail.com>
net: dsa: b53: Fix egress flooding settings
Padmanabhan Rajanbabu <p.rajanbabu(a)samsung.com>
net: stmmac: platform: Fix MDIO init for platforms without PHY
Grygorii Strashko <grygorii.strashko(a)ti.com>
net: ethernet: ti: davinci_cpdma: fix warning "device driver frees DMA memory with different size"
Ido Schimmel <idosch(a)mellanox.com>
mlxsw: spectrum_router: Remove unlikely user-triggerable warning
Ioana Ciornei <ioana.ciornei(a)nxp.com>
dpaa2-ptp: fix double free of the ptp_qoriq IRQ
Arthur Kiyanovski <akiyano(a)amazon.com>
net: ena: fix issues in setting interrupt moderation params in ethtool
Arthur Kiyanovski <akiyano(a)amazon.com>
net: ena: fix default tx interrupt moderation interval
Eric Dumazet <edumazet(a)google.com>
bonding: fix bond_neigh_init()
Eric Dumazet <edumazet(a)google.com>
neighbour: remove neigh_cleanup() method
Ido Schimmel <idosch(a)mellanox.com>
selftests: forwarding: Delete IPv6 address at the end
Xin Long <lucien.xin(a)gmail.com>
sctp: fully initialize v4 addr in some functions
Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com>
sctp: fix memleak on err handling of stream initialization
Manish Chopra <manishc(a)marvell.com>
qede: Fix multicast mac configuration
Manish Chopra <manishc(a)marvell.com>
qede: Disable hardware gro when xdp prog is installed
John Hurley <john.hurley(a)netronome.com>
nfp: flower: fix stats id allocation
Cristian Birsan <cristian.birsan(a)microchip.com>
net: usb: lan78xx: Fix suspend/resume PHY register access error
Jouni Hogander <jouni.hogander(a)unikie.com>
net-sysfs: Call dev_hold always in rx_queue_add_kobject
Ben Hutchings <ben(a)decadent.org.uk>
net: qlogic: Fix error paths in ql_alloc_large_buffers()
Russell King <rmk+kernel(a)armlinux.org.uk>
net: phy: ensure that phy IDs are correctly typed
Jia-Ju Bai <baijiaju1990(a)gmail.com>
net: nfc: nci: fix a possible sleep-in-atomic-context bug in nci_uart_tty_receive()
Jiangfeng Xiao <xiaojiangfeng(a)huawei.com>
net: hisilicon: Fix a BUG trigered by wrong bytes_compl
Navid Emamdoost <navid.emamdoost(a)gmail.com>
net: gemini: Fix memory leak in gmac_setup_txqs
Geert Uytterhoeven <geert(a)linux-m68k.org>
net: dst: Force 4-byte alignment of dst_metrics
Russell King <rmk+kernel(a)armlinux.org.uk>
mod_devicetable: fix PHY module format
Chuhong Yuan <hslester96(a)gmail.com>
fjes: fix missed check in fjes_acpi_add
Mao Wenan <maowenan(a)huawei.com>
af_packet: set defaule value for tmo
-------------
Diffstat:
Makefile | 4 +-
arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi | 4 +-
arch/arm64/kernel/psci.c | 15 ++-
arch/arm64/kvm/sys_regs.c | 5 +-
arch/mips/include/asm/barrier.h | 13 +-
arch/mips/include/asm/futex.h | 15 +--
arch/mips/include/asm/pgtable-64.h | 9 +-
arch/mips/kernel/syscall.c | 3 +-
arch/mips/ralink/Kconfig | 1 +
arch/powerpc/include/asm/spinlock.h | 4 +-
arch/powerpc/kernel/irq.c | 4 +-
arch/powerpc/kvm/book3s_hv_rmhandlers.S | 4 +-
arch/powerpc/platforms/pseries/setup.c | 7 +
arch/s390/crypto/sha_common.c | 7 +-
arch/s390/include/asm/pgalloc.h | 16 ++-
arch/s390/include/asm/timex.h | 16 ++-
arch/s390/kernel/dis.c | 13 +-
arch/s390/kernel/perf_cpum_cf.c | 21 ++-
arch/s390/kernel/perf_cpum_cf_diag.c | 10 +-
arch/s390/kernel/perf_event.c | 8 +-
arch/s390/mm/maccess.c | 12 +-
arch/s390/net/bpf_jit_comp.c | 5 +-
arch/sh/include/cpu-sh4/cpu/sh7734.h | 2 +-
arch/x86/include/asm/crash.h | 2 +
arch/x86/include/asm/fixmap.h | 2 +-
arch/x86/include/asm/syscall_wrapper.h | 23 ++--
arch/x86/kernel/apic/io_apic.c | 9 +-
arch/x86/kernel/cpu/mce/amd.c | 4 +-
arch/x86/kernel/cpu/mce/core.c | 2 +-
arch/x86/kernel/cpu/mce/therm_throt.c | 2 +-
arch/x86/kernel/early-quirks.c | 2 +
arch/x86/kvm/cpuid.c | 6 +-
arch/x86/lib/x86-opcode-map.txt | 18 ++-
arch/x86/math-emu/fpu_system.h | 6 +-
arch/x86/math-emu/reg_ld_str.c | 6 +-
arch/x86/mm/pgtable.c | 4 +-
block/blk-iocost.c | 13 +-
crypto/Kconfig | 1 +
crypto/Makefile | 2 +-
crypto/asymmetric_keys/asym_tpm.c | 1 +
crypto/asymmetric_keys/public_key.c | 1 +
drivers/acpi/button.c | 11 ++
drivers/ata/libata-core.c | 3 +
drivers/base/firmware_loader/builtin/Makefile | 3 +-
drivers/block/loop.c | 26 ++--
drivers/block/nbd.c | 6 +-
drivers/bluetooth/btusb.c | 5 +-
drivers/char/hw_random/omap3-rom-rng.c | 3 +-
drivers/char/ipmi/ipmi_msghandler.c | 23 +++-
drivers/char/tpm/tpm-dev-common.c | 8 ++
drivers/char/tpm/tpm_tis_core.c | 35 ++---
drivers/clk/imx/clk-composite-8m.c | 2 +
drivers/clk/imx/clk-imx7ulp.c | 1 +
drivers/clk/imx/clk-pll14xx.c | 2 +-
drivers/cpufreq/cpufreq.c | 7 +
drivers/cpufreq/sun50i-cpufreq-nvmem.c | 25 ++--
drivers/crypto/atmel-aes.c | 18 +--
drivers/crypto/atmel-authenc.h | 2 +-
drivers/crypto/atmel-sha.c | 2 +-
drivers/crypto/inside-secure/safexcel.c | 2 +
drivers/crypto/sunxi-ss/sun4i-ss-cipher.c | 22 ++--
drivers/crypto/sunxi-ss/sun4i-ss-hash.c | 12 +-
drivers/crypto/virtio/virtio_crypto_algs.c | 12 +-
drivers/crypto/vmx/Makefile | 6 +-
drivers/edac/amd64_edac.c | 2 +
drivers/edac/ghes_edac.c | 10 +-
drivers/extcon/extcon-sm5502.c | 4 +
drivers/extcon/extcon-sm5502.h | 2 +
drivers/firmware/efi/efi.c | 28 +++-
drivers/fsi/fsi-core.c | 31 ++++-
drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 10 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_test.c | 2 +
drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 18 +--
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 12 +-
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 3 +-
drivers/gpu/drm/amd/amdgpu/psp_v11_0.c | 61 +++++----
drivers/gpu/drm/amd/amdgpu/si_ih.c | 3 +-
.../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 3 +-
drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c | 5 +
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 5 +
.../amd/display/dc/clk_mgr/dcn20/dcn20_clk_mgr.c | 10 +-
.../dc/clk_mgr/dcn21/rn_clk_mgr_vbios_smu.c | 2 +-
drivers/gpu/drm/amd/display/dc/core/dc_link.c | 17 ++-
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2 +
drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c | 3 +-
drivers/gpu/drm/amd/display/dc/core/dc_stream.c | 4 +-
drivers/gpu/drm/amd/display/dc/dce/dce_abm.c | 3 +
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 5 +-
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_optc.c | 4 +
.../gpu/drm/amd/display/dc/dcn20/dcn20_resource.c | 7 +-
.../gpu/drm/amd/display/dc/dcn21/dcn21_hubbub.c | 40 +++---
drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h | 6 +-
.../drm/amd/display/include/ddc_service_types.h | 2 +
.../drm/amd/display/modules/freesync/freesync.c | 13 +-
.../drm/amd/display/modules/power/power_helpers.c | 77 ++++++-----
.../drm/amd/display/modules/power/power_helpers.h | 1 +
drivers/gpu/drm/amd/powerplay/amdgpu_smu.c | 5 +-
drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c | 12 +-
drivers/gpu/drm/amd/powerplay/renoir_ppt.c | 4 +-
drivers/gpu/drm/arm/display/komeda/komeda_crtc.c | 2 +
drivers/gpu/drm/bridge/analogix-anx78xx.c | 8 +-
drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 12 +-
drivers/gpu/drm/drm_edid.c | 6 +-
drivers/gpu/drm/drm_mipi_dbi.c | 5 +-
drivers/gpu/drm/drm_vblank.c | 6 +-
drivers/gpu/drm/exynos/exynos_hdmi.c | 31 +++--
drivers/gpu/drm/gma500/oaktrail_crtc.c | 2 +
drivers/gpu/drm/meson/meson_vclk.c | 9 +-
drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c | 24 ++--
drivers/gpu/drm/nouveau/nouveau_connector.c | 33 ++---
.../gpu/drm/panel/panel-raspberrypi-touchscreen.c | 1 +
drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 1 +
drivers/gpu/drm/scheduler/sched_main.c | 43 ++++---
drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 4 +-
drivers/gpu/drm/tegra/sor.c | 5 +
drivers/gpu/drm/ttm/ttm_bo.c | 44 ++++---
drivers/gpu/drm/vc4/vc4_hdmi.c | 13 +-
drivers/gpu/drm/virtio/virtgpu_ioctl.c | 28 ++--
drivers/gpu/host1x/job.c | 11 +-
drivers/hwtracing/intel_th/core.c | 7 +-
drivers/hwtracing/intel_th/intel_th.h | 2 +
drivers/hwtracing/intel_th/msu.c | 14 +-
drivers/hwtracing/intel_th/pci.c | 10 ++
drivers/iio/adc/dln2-adc.c | 20 ++-
drivers/iio/adc/max1027.c | 8 ++
drivers/iio/dac/Kconfig | 4 +-
drivers/iio/dac/ad5446.c | 6 +
drivers/iio/light/bh1750.c | 4 +-
drivers/iio/pressure/cros_ec_baro.c | 3 +
drivers/iio/temperature/max31856.c | 2 +
drivers/infiniband/core/device.c | 22 +++-
drivers/infiniband/hw/bnxt_re/main.c | 9 +-
drivers/infiniband/hw/bnxt_re/qplib_res.h | 8 +-
drivers/infiniband/hw/efa/efa_com.c | 5 +-
drivers/infiniband/hw/hns/hns_roce_restrack.c | 10 +-
drivers/infiniband/hw/hns/hns_roce_srq.c | 24 ++--
drivers/infiniband/hw/qedr/main.c | 1 +
drivers/infiniband/hw/qedr/verbs.c | 12 +-
drivers/infiniband/sw/siw/siw_main.c | 20 ---
drivers/infiniband/sw/siw/siw_verbs.c | 143 +++++++++++++++++----
drivers/infiniband/ulp/iser/iscsi_iser.c | 1 +
drivers/iommu/intel-iommu.c | 12 +-
drivers/iommu/iommu.c | 8 +-
drivers/md/bcache/alloc.c | 5 +-
drivers/md/bcache/bcache.h | 2 +-
drivers/md/bcache/super.c | 51 ++++++--
drivers/md/md-bitmap.c | 2 +-
drivers/md/md.c | 46 ++++++-
drivers/media/i2c/Kconfig | 1 +
drivers/media/i2c/ad5820.c | 1 +
drivers/media/i2c/ov2659.c | 18 ++-
drivers/media/i2c/ov5640.c | 5 +
drivers/media/i2c/ov6650.c | 75 ++++++-----
drivers/media/i2c/smiapp/smiapp-core.c | 12 +-
drivers/media/i2c/st-mipid02.c | 5 +
drivers/media/pci/cx88/cx88-video.c | 11 +-
drivers/media/platform/am437x/am437x-vpfe.c | 4 +
drivers/media/platform/aspeed-video.c | 12 ++
drivers/media/platform/exynos4-is/media-dev.c | 7 +-
drivers/media/platform/meson/ao-cec-g12a.c | 36 +++---
drivers/media/platform/meson/ao-cec.c | 30 ++---
drivers/media/platform/qcom/venus/core.c | 9 +-
drivers/media/platform/qcom/venus/hfi_venus.c | 6 +
drivers/media/platform/rcar_drif.c | 1 +
drivers/media/platform/seco-cec/seco-cec.c | 1 +
drivers/media/platform/ti-vpe/vpdma.h | 1 +
drivers/media/platform/ti-vpe/vpe.c | 52 ++++++--
drivers/media/platform/vicodec/vicodec-core.c | 4 +-
drivers/media/platform/vim2m.c | 8 +-
drivers/media/platform/vimc/vimc-common.c | 3 +-
drivers/media/platform/vimc/vimc-debayer.c | 1 +
drivers/media/platform/vimc/vimc-scaler.c | 1 +
drivers/media/platform/vimc/vimc-sensor.c | 1 +
drivers/media/platform/vivid/vivid-core.c | 4 +-
drivers/media/radio/si470x/radio-si470x-i2c.c | 2 +
drivers/media/usb/b2c2/flexcop-usb.c | 8 +-
drivers/media/usb/pvrusb2/pvrusb2-v4l2.c | 9 +-
drivers/media/v4l2-core/v4l2-ctrls.c | 7 +
drivers/media/v4l2-core/v4l2-ioctl.c | 33 ++---
drivers/misc/fastrpc.c | 4 +-
drivers/misc/ocxl/file.c | 23 ++--
drivers/mmc/host/mtk-sd.c | 2 +
drivers/mmc/host/sdhci-msm.c | 28 ++--
drivers/mmc/host/sdhci-of-esdhc.c | 7 +-
drivers/mmc/host/sdhci-pci-core.c | 10 +-
drivers/mmc/host/sdhci.c | 11 +-
drivers/mmc/host/sdhci.h | 2 +
drivers/mmc/host/tmio_mmc_core.c | 2 +-
drivers/net/bonding/bond_main.c | 39 +++---
drivers/net/can/flexcan.c | 73 ++++++-----
drivers/net/can/m_can/tcan4x5x.c | 2 +
drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c | 6 +-
drivers/net/can/xilinx_can.c | 7 +
drivers/net/dsa/Kconfig | 1 +
drivers/net/dsa/b53/b53_common.c | 21 ++-
drivers/net/dsa/sja1105/sja1105_main.c | 4 +
drivers/net/ethernet/amazon/ena/ena_com.h | 2 +-
drivers/net/ethernet/amazon/ena/ena_ethtool.c | 24 ++--
drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c | 16 ++-
drivers/net/ethernet/broadcom/bnxt/bnxt.c | 8 +-
drivers/net/ethernet/broadcom/bnxt/bnxt.h | 1 +
drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c | 9 +-
drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 2 +
drivers/net/ethernet/cortina/gemini.c | 2 +
drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp.c | 14 +-
drivers/net/ethernet/hisilicon/hip04_eth.c | 2 +-
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 3 +
.../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 3 +
drivers/net/ethernet/ibm/ibmvnic.c | 19 +--
drivers/net/ethernet/intel/i40e/i40e_common.c | 13 +-
drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 32 ++---
drivers/net/ethernet/intel/i40e/i40e_main.c | 10 +-
drivers/net/ethernet/intel/ice/ice_controlq.c | 2 +-
drivers/net/ethernet/intel/ice/ice_controlq.h | 5 +-
drivers/net/ethernet/intel/ice/ice_ethtool.c | 13 +-
drivers/net/ethernet/intel/ice/ice_main.c | 18 ++-
drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c | 12 +-
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 3 +-
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 6 +
.../net/ethernet/mellanox/mlxsw/spectrum_router.c | 7 +-
.../net/ethernet/netronome/nfp/flower/metadata.c | 12 +-
drivers/net/ethernet/qlogic/qede/qede_filter.c | 2 +-
drivers/net/ethernet/qlogic/qede/qede_main.c | 4 +-
drivers/net/ethernet/qlogic/qla3xxx.c | 8 +-
drivers/net/ethernet/realtek/r8169_main.c | 18 ++-
.../net/ethernet/stmicro/stmmac/stmmac_platform.c | 2 +-
drivers/net/ethernet/ti/Kconfig | 1 +
drivers/net/ethernet/ti/cpsw_ale.c | 2 +
drivers/net/ethernet/ti/davinci_cpdma.c | 5 +-
drivers/net/fjes/fjes_main.c | 3 +
drivers/net/phy/dp83867.c | 15 ++-
drivers/net/phy/phy_device.c | 21 +--
drivers/net/team/team.c | 5 +-
drivers/net/tun.c | 4 +-
drivers/net/usb/lan78xx.c | 1 +
drivers/net/wireless/ath/ath10k/coredump.c | 11 +-
drivers/net/wireless/ath/ath10k/htt_rx.c | 2 +-
drivers/net/wireless/ath/ath10k/mac.c | 26 ++--
drivers/net/wireless/ath/ath10k/txrx.c | 2 +
.../wireless/broadcom/brcm80211/brcmfmac/core.c | 5 +
drivers/net/wireless/intel/iwlwifi/dvm/led.c | 3 +
drivers/net/wireless/intel/iwlwifi/mvm/led.c | 3 +
drivers/net/wireless/intel/iwlwifi/mvm/rx.c | 3 +-
drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 13 +-
.../net/wireless/intel/iwlwifi/pcie/trans-gen2.c | 25 ----
drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 30 +++++
drivers/net/wireless/marvell/libertas/if_sdio.c | 5 +
drivers/net/wireless/marvell/mwifiex/pcie.c | 5 +-
drivers/net/wireless/mediatek/mt76/mt7603/mac.c | 4 +-
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 4 +-
drivers/net/wireless/quantenna/qtnfmac/commands.c | 6 +-
drivers/net/wireless/quantenna/qtnfmac/event.c | 7 +-
drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c | 6 +-
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 1 +
.../net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c | 1 +
.../net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 3 +
.../net/wireless/realtek/rtlwifi/rtl8192cu/hw.c | 2 +
drivers/net/wireless/realtek/rtlwifi/usb.c | 5 +-
drivers/net/wireless/realtek/rtw88/coex.c | 24 ++--
drivers/net/wireless/realtek/rtw88/main.c | 3 +-
drivers/nfc/nxp-nci/i2c.c | 2 +-
drivers/nvme/host/core.c | 14 +-
drivers/nvme/host/multipath.c | 1 +
drivers/nvmem/imx-ocotp.c | 4 +
drivers/parport/share.c | 21 +++
drivers/phy/qualcomm/phy-qcom-usb-hs.c | 7 +-
drivers/phy/renesas/phy-rcar-gen2.c | 5 +-
drivers/pinctrl/devicetree.c | 25 +++-
drivers/pinctrl/intel/pinctrl-baytrail.c | 81 ++++++------
drivers/pinctrl/pinctrl-amd.c | 3 +-
drivers/pinctrl/qcom/pinctrl-sc7180.c | 18 +--
drivers/pinctrl/sh-pfc/pfc-r8a77990.c | 25 ++--
drivers/pinctrl/sh-pfc/pfc-sh7734.c | 4 +-
drivers/platform/x86/hp-wmi.c | 2 +-
drivers/power/supply/cpcap-battery.c | 8 +-
drivers/regulator/core.c | 5 +-
drivers/regulator/max8907-regulator.c | 15 ++-
drivers/soundwire/intel.c | 10 +-
drivers/spi/spi-cadence.c | 6 +-
drivers/spi/spi-dw.c | 8 +-
drivers/spi/spi-fsl-spi.c | 7 +-
drivers/spi/spi-gpio.c | 4 +-
drivers/spi/spi-img-spfi.c | 2 +
drivers/spi/spi-pxa2xx.c | 6 +
drivers/spi/spi-sifive.c | 11 +-
drivers/spi/spi-sprd-adi.c | 3 +
drivers/spi/spi-st-ssc4.c | 3 +
drivers/spi/spi-tegra20-slink.c | 5 +-
drivers/spi/spidev.c | 3 +
drivers/staging/comedi/drivers/gsc_hpdi.c | 10 ++
drivers/staging/fbtft/fbtft-core.c | 2 +-
drivers/staging/iio/frequency/ad9834.c | 4 +
drivers/staging/media/imx/imx-media-capture.c | 6 +-
drivers/staging/media/imx/imx7-mipi-csis.c | 7 +-
drivers/staging/media/sunxi/cedrus/cedrus.c | 2 +
drivers/staging/media/sunxi/cedrus/cedrus.h | 8 +-
drivers/staging/media/sunxi/cedrus/cedrus_h264.c | 8 +-
drivers/staging/media/sunxi/cedrus/cedrus_regs.h | 31 +++--
drivers/staging/mt7621-pci/Kconfig | 1 -
drivers/staging/rtl8188eu/core/rtw_xmit.c | 4 +-
drivers/staging/rtl8192u/r8192U_core.c | 17 ++-
drivers/staging/wilc1000/wilc_hif.c | 2 +
drivers/staging/wilc1000/wilc_wfi_cfgoperations.c | 18 ++-
drivers/tty/serial/atmel_serial.c | 43 ++++---
drivers/tty/serial/sprd_serial.c | 3 +
drivers/usb/core/devio.c | 15 ++-
drivers/usb/host/ehci-q.c | 13 +-
drivers/usb/host/xhci-pci.c | 6 +-
drivers/usb/renesas_usbhs/common.h | 3 +-
drivers/usb/renesas_usbhs/mod_gadget.c | 12 +-
drivers/usb/usbip/usbip_common.c | 3 +
drivers/usb/usbip/vhci_rx.c | 13 +-
drivers/xen/Kconfig | 3 +-
fs/btrfs/async-thread.c | 56 ++++++--
fs/btrfs/ctree.c | 2 +-
fs/btrfs/ctree.h | 2 +-
fs/btrfs/disk-io.c | 2 +-
fs/btrfs/extent-tree.c | 7 +-
fs/btrfs/extent_io.c | 6 +-
fs/btrfs/file-item.c | 7 +-
fs/btrfs/inode.c | 12 +-
fs/btrfs/ioctl.c | 10 +-
fs/btrfs/reada.c | 10 +-
fs/btrfs/relocation.c | 1 +
fs/btrfs/scrub.c | 3 +-
fs/btrfs/send.c | 6 -
fs/btrfs/tests/free-space-tree-tests.c | 4 +-
fs/btrfs/tests/qgroup-tests.c | 4 +-
fs/btrfs/tree-checker.c | 18 ++-
fs/btrfs/tree-log.c | 52 +++++++-
fs/btrfs/uuid-tree.c | 2 +
fs/ext4/dir.c | 5 +
fs/ext4/inode.c | 4 +-
fs/ext4/namei.c | 32 +++--
fs/ext4/super.c | 143 ++++++++++-----------
include/drm/drm_dp_mst_helper.h | 2 +-
include/linux/cpufreq.h | 11 --
include/linux/ipmi_smi.h | 12 +-
include/linux/mod_devicetable.h | 4 +-
include/linux/nvme.h | 1 +
include/linux/nvmem-consumer.h | 2 +-
include/linux/phy.h | 2 +-
include/linux/sched/cpufreq.h | 3 +
include/net/arp.h | 4 +-
include/net/dst.h | 2 +-
include/net/ndisc.h | 8 +-
include/net/neighbour.h | 1 -
include/net/sock.h | 12 +-
include/sound/hda_codec.h | 1 +
include/trace/events/wbt.h | 12 +-
include/uapi/linux/cec-funcs.h | 6 +-
kernel/bpf/stackmap.c | 7 +-
kernel/bpf/verifier.c | 19 +++
kernel/cgroup/freezer.c | 9 ++
kernel/events/core.c | 6 +-
kernel/sched/core.c | 6 +-
kernel/sched/cpufreq.c | 18 +++
kernel/sched/cpufreq_schedutil.c | 8 +-
kernel/sched/sched.h | 2 +-
kernel/trace/trace.c | 2 +-
kernel/trace/trace_kprobe.c | 27 +++-
lib/ubsan.c | 5 +-
mm/vmscan.c | 2 +-
net/bluetooth/hci_conn.c | 8 ++
net/bluetooth/hci_core.c | 13 +-
net/bluetooth/hci_request.c | 9 ++
net/can/j1939/socket.c | 10 +-
net/core/neighbour.c | 3 -
net/core/net-sysfs.c | 7 +-
net/mac80211/status.c | 3 +-
net/nfc/nci/uart.c | 2 +-
net/packet/af_packet.c | 3 +-
net/sctp/protocol.c | 5 +
net/sctp/stream.c | 8 +-
net/smc/smc_core.c | 9 +-
samples/pktgen/functions.sh | 17 ++-
sound/core/pcm_native.c | 7 +-
sound/core/timer.c | 10 ++
sound/firewire/bebob/bebob_stream.c | 11 +-
sound/pci/hda/patch_ca0132.c | 23 +++-
sound/pci/hda/patch_hdmi.c | 19 ++-
sound/soc/codecs/rt5677.c | 1 +
sound/soc/codecs/wm2200.c | 5 +
sound/soc/codecs/wm5100.c | 2 +
sound/soc/codecs/wm8904.c | 1 +
sound/soc/intel/boards/bytcr_rt5640.c | 10 +-
.../soc/intel/boards/kbl_rt5663_rt5514_max98927.c | 3 +
sound/soc/soc-pcm.c | 14 +-
sound/soc/sof/imx/Kconfig | 8 +-
sound/soc/sof/intel/hda.c | 1 +
sound/soc/sof/topology.c | 4 +
tools/arch/x86/lib/x86-opcode-map.txt | 18 ++-
tools/bpf/Makefile | 6 +
tools/lib/bpf/btf_dump.c | 8 +-
tools/lib/bpf/libbpf.c | 14 +-
tools/lib/bpf/xsk.c | 14 +-
tools/lib/subcmd/Makefile | 4 +-
tools/lib/traceevent/parse-filter.c | 9 +-
tools/memory-model/linux-kernel.cat | 2 +-
tools/objtool/check.c | 1 +
tools/perf/arch/arm64/util/sym-handling.c | 3 +-
tools/perf/builtin-report.c | 7 +
.../arch/arm64/hisilicon/hip08/uncore-ddrc.json | 2 +-
tools/perf/pmu-events/jevents.c | 13 +-
tools/perf/tests/bp_signal.c | 15 +--
tools/perf/tests/task-exit.c | 9 ++
tools/perf/util/cs-etm.c | 4 +-
tools/perf/util/dwarf-aux.c | 56 ++++++--
tools/perf/util/parse-events.c | 26 +++-
tools/perf/util/probe-finder.c | 45 ++++++-
tools/perf/util/session.c | 44 ++++---
.../cpupower/utils/idle_monitor/hsw_ext_idle.c | 1 -
tools/testing/selftests/bpf/cgroup_helpers.c | 2 +-
.../bpf/progs/btf_dump_test_case_padding.c | 5 +-
tools/testing/selftests/bpf/progs/test_seg6_loop.c | 4 +-
.../selftests/bpf/progs/test_sysctl_loop1.c | 5 +-
tools/testing/selftests/bpf/test_progs.c | 17 ++-
tools/testing/selftests/bpf/test_tc_tunnel.sh | 5 +
.../selftests/net/forwarding/router_bridge_vlan.sh | 2 +-
tools/testing/selftests/net/so_txtime.c | 4 +-
tools/testing/selftests/net/tls.c | 28 ----
tools/testing/selftests/net/udpgso.c | 3 +-
tools/testing/selftests/net/udpgso_bench_tx.c | 3 +-
.../selftests/proc/proc-self-map-files-002.c | 6 +-
virt/kvm/arm/mmu.c | 21 ++-
425 files changed, 3076 insertions(+), 1511 deletions(-)
5 years, 10 months
- 12
- 464
[PATCH 6/6] media: iguanair: fix endpoint sanity check
by Johan Hovold
Make sure to use the current alternate setting, which need not be the
first one by index, when verifying the endpoint descriptors and
initialising the URBs.
Failing to do so could cause the driver to misbehave or trigger a WARN()
in usb_submit_urb() that kernels with panic_on_warn set would choke on.
Fixes: 26ff63137c45 ("[media] Add support for the IguanaWorks USB IR Transceiver")
Fixes: ab1cbdf159be ("media: iguanair: add sanity checks")
Cc: stable <stable(a)vger.kernel.org> # 3.6
Cc: Sean Young <sean(a)mess.org>
Cc: Oliver Neukum <oneukum(a)suse.com>
Signed-off-by: Johan Hovold <johan(a)kernel.org>
---
drivers/media/rc/iguanair.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/rc/iguanair.c b/drivers/media/rc/iguanair.c
index 872d6441e512..a7deca1fefb7 100644
--- a/drivers/media/rc/iguanair.c
+++ b/drivers/media/rc/iguanair.c
@@ -413,7 +413,7 @@ static int iguanair_probe(struct usb_interface *intf,
int ret, pipein, pipeout;
struct usb_host_interface *idesc;
- idesc = intf->altsetting;
+ idesc = intf->cur_altsetting;
if (idesc->desc.bNumEndpoints < 2)
return -ENODEV;
--
2.24.1
5 years, 10 months
- 1
- 0
[PATCH 5/6] media: dib0700: fix rc endpoint lookup
by Johan Hovold
Make sure to use the current alternate setting when verifying the
interface descriptors to avoid submitting an URB to an invalid endpoint.
Failing to do so could cause the driver to misbehave or trigger a WARN()
in usb_submit_urb() that kernels with panic_on_warn set would choke on.
Fixes: c4018fa2e4c0 ("[media] dib0700: fix RC support on Hauppauge Nova-TD")
Cc: stable <stable(a)vger.kernel.org> # 3.16
Signed-off-by: Johan Hovold <johan(a)kernel.org>
---
drivers/media/usb/dvb-usb/dib0700_core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/usb/dvb-usb/dib0700_core.c b/drivers/media/usb/dvb-usb/dib0700_core.c
index e53c58ab6488..ef62dd6c5ae4 100644
--- a/drivers/media/usb/dvb-usb/dib0700_core.c
+++ b/drivers/media/usb/dvb-usb/dib0700_core.c
@@ -818,7 +818,7 @@ int dib0700_rc_setup(struct dvb_usb_device *d, struct usb_interface *intf)
/* Starting in firmware 1.20, the RC info is provided on a bulk pipe */
- if (intf->altsetting[0].desc.bNumEndpoints < rc_ep + 1)
+ if (intf->cur_altsetting->desc.bNumEndpoints < rc_ep + 1)
return -ENODEV;
purb = usb_alloc_urb(0, GFP_KERNEL);
@@ -838,7 +838,7 @@ int dib0700_rc_setup(struct dvb_usb_device *d, struct usb_interface *intf)
* Some devices like the Hauppauge NovaTD model 52009 use an interrupt
* endpoint, while others use a bulk one.
*/
- e = &intf->altsetting[0].endpoint[rc_ep].desc;
+ e = &intf->cur_altsetting->endpoint[rc_ep].desc;
if (usb_endpoint_dir_in(e)) {
if (usb_endpoint_xfer_bulk(e)) {
pipe = usb_rcvbulkpipe(d->udev, rc_ep);
--
2.24.1
5 years, 10 months
- 1
- 0
[PATCH 4/6] media: xirlink_cit: add missing descriptor sanity checks
by Johan Hovold
Make sure to check that we have two alternate settings and at least one
endpoint before accessing the second altsetting structure and
dereferencing the endpoint arrays.
This specifically avoids dereferencing NULL-pointers or corrupting
memory when a device does not have the expected descriptors.
Note that the sanity check in cit_get_packet_size() is not redundant as
the driver is mixing looking up altsettings by index and by number,
which may not coincide.
Fixes: 659fefa0eb17 ("V4L/DVB: gspca_xirlink_cit: Add support for camera with a bcd version of 0.01")
Fixes: 59f8b0bf3c12 ("V4L/DVB: gspca_xirlink_cit: support bandwidth changing for devices with 1 alt setting")
Cc: stable <stable(a)vger.kernel.org> # 2.6.37
Cc: Hans de Goede <hdegoede(a)redhat.com>
Signed-off-by: Johan Hovold <johan(a)kernel.org>
---
drivers/media/usb/gspca/xirlink_cit.c | 18 +++++++++++++++++-
1 file changed, 17 insertions(+), 1 deletion(-)
diff --git a/drivers/media/usb/gspca/xirlink_cit.c b/drivers/media/usb/gspca/xirlink_cit.c
index 934a90bd78c2..c579b100f066 100644
--- a/drivers/media/usb/gspca/xirlink_cit.c
+++ b/drivers/media/usb/gspca/xirlink_cit.c
@@ -1442,6 +1442,9 @@ static int cit_get_packet_size(struct gspca_dev *gspca_dev)
return -EIO;
}
+ if (alt->desc.bNumEndpoints < 1)
+ return -ENODEV;
+
return le16_to_cpu(alt->endpoint[0].desc.wMaxPacketSize);
}
@@ -2626,6 +2629,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
static int sd_isoc_init(struct gspca_dev *gspca_dev)
{
+ struct usb_interface_cache *intfc;
struct usb_host_interface *alt;
int max_packet_size;
@@ -2641,8 +2645,17 @@ static int sd_isoc_init(struct gspca_dev *gspca_dev)
break;
}
+ intfc = gspca_dev->dev->actconfig->intf_cache[0];
+
+ if (intfc->num_altsetting < 2)
+ return -ENODEV;
+
+ alt = &intfc->altsetting[1];
+
+ if (alt->desc.bNumEndpoints < 1)
+ return -ENODEV;
+
/* Start isoc bandwidth "negotiation" at max isoc bandwidth */
- alt = &gspca_dev->dev->actconfig->intf_cache[0]->altsetting[1];
alt->endpoint[0].desc.wMaxPacketSize = cpu_to_le16(max_packet_size);
return 0;
@@ -2665,6 +2678,9 @@ static int sd_isoc_nego(struct gspca_dev *gspca_dev)
break;
}
+ /*
+ * Existence of altsetting and endpoint was verified in sd_isoc_init()
+ */
alt = &gspca_dev->dev->actconfig->intf_cache[0]->altsetting[1];
packet_size = le16_to_cpu(alt->endpoint[0].desc.wMaxPacketSize);
if (packet_size <= min_packet_size)
--
2.24.1
5 years, 10 months
- 1
- 0
[PATCH 3/6] media: stv06xx: add missing descriptor sanity checks
by Johan Hovold
Make sure to check that we have two alternate settings and at least one
endpoint before accessing the second altsetting structure and
dereferencing the endpoint arrays.
This specifically avoids dereferencing NULL-pointers or corrupting
memory when a device does not have the expected descriptors.
Note that the sanity checks in stv06xx_start() and pb0100_start() are
not redundant as the driver is mixing looking up altsettings by index
and by number, which may not coincide.
Fixes: 8668d504d72c ("V4L/DVB (12082): gspca_stv06xx: Add support for st6422 bridge and sensor")
Fixes: c0b33bdc5b8d ("[media] gspca-stv06xx: support bandwidth changing")
Cc: stable <stable(a)vger.kernel.org> # 2.6.31
Cc: Hans de Goede <hdegoede(a)redhat.com>
Signed-off-by: Johan Hovold <johan(a)kernel.org>
---
drivers/media/usb/gspca/stv06xx/stv06xx.c | 19 ++++++++++++++++++-
.../media/usb/gspca/stv06xx/stv06xx_pb0100.c | 4 ++++
2 files changed, 22 insertions(+), 1 deletion(-)
diff --git a/drivers/media/usb/gspca/stv06xx/stv06xx.c b/drivers/media/usb/gspca/stv06xx/stv06xx.c
index 79653d409951..95673fc0a99c 100644
--- a/drivers/media/usb/gspca/stv06xx/stv06xx.c
+++ b/drivers/media/usb/gspca/stv06xx/stv06xx.c
@@ -282,6 +282,9 @@ static int stv06xx_start(struct gspca_dev *gspca_dev)
return -EIO;
}
+ if (alt->desc.bNumEndpoints < 1)
+ return -ENODEV;
+
packet_size = le16_to_cpu(alt->endpoint[0].desc.wMaxPacketSize);
err = stv06xx_write_bridge(sd, STV_ISO_SIZE_L, packet_size);
if (err < 0)
@@ -306,11 +309,21 @@ static int stv06xx_start(struct gspca_dev *gspca_dev)
static int stv06xx_isoc_init(struct gspca_dev *gspca_dev)
{
+ struct usb_interface_cache *intfc;
struct usb_host_interface *alt;
struct sd *sd = (struct sd *) gspca_dev;
+ intfc = gspca_dev->dev->actconfig->intf_cache[0];
+
+ if (intfc->num_altsetting < 2)
+ return -ENODEV;
+
+ alt = &intfc->altsetting[1];
+
+ if (alt->desc.bNumEndpoints < 1)
+ return -ENODEV;
+
/* Start isoc bandwidth "negotiation" at max isoc bandwidth */
- alt = &gspca_dev->dev->actconfig->intf_cache[0]->altsetting[1];
alt->endpoint[0].desc.wMaxPacketSize =
cpu_to_le16(sd->sensor->max_packet_size[gspca_dev->curr_mode]);
@@ -323,6 +336,10 @@ static int stv06xx_isoc_nego(struct gspca_dev *gspca_dev)
struct usb_host_interface *alt;
struct sd *sd = (struct sd *) gspca_dev;
+ /*
+ * Existence of altsetting and endpoint was verified in
+ * stv06xx_isoc_init()
+ */
alt = &gspca_dev->dev->actconfig->intf_cache[0]->altsetting[1];
packet_size = le16_to_cpu(alt->endpoint[0].desc.wMaxPacketSize);
min_packet_size = sd->sensor->min_packet_size[gspca_dev->curr_mode];
diff --git a/drivers/media/usb/gspca/stv06xx/stv06xx_pb0100.c b/drivers/media/usb/gspca/stv06xx/stv06xx_pb0100.c
index 6d1007715ff7..ae382b3b5f7f 100644
--- a/drivers/media/usb/gspca/stv06xx/stv06xx_pb0100.c
+++ b/drivers/media/usb/gspca/stv06xx/stv06xx_pb0100.c
@@ -185,6 +185,10 @@ static int pb0100_start(struct sd *sd)
alt = usb_altnum_to_altsetting(intf, sd->gspca_dev.alt);
if (!alt)
return -ENODEV;
+
+ if (alt->desc.bNumEndpoints < 1)
+ return -ENODEV;
+
packet_size = le16_to_cpu(alt->endpoint[0].desc.wMaxPacketSize);
/* If we don't have enough bandwidth use a lower framerate */
--
2.24.1
5 years, 10 months
- 1
- 0
[PATCH 2/6] media: ov519: add missing endpoint sanity checks
by Johan Hovold
Make sure to check that we have at least one endpoint before accessing
the endpoint array to avoid dereferencing a NULL-pointer on stream
start.
Note that these sanity checks are not redundant as the driver is mixing
looking up altsettings by index and by number, which need not coincide.
Fixes: 1876bb923c98 ("V4L/DVB (12079): gspca_ov519: add support for the ov511 bridge")
Fixes: b282d87332f5 ("V4L/DVB (12080): gspca_ov519: Fix ov518+ with OV7620AE (Trust spacecam 320)")
Cc: stable <stable(a)vger.kernel.org> # 2.6.31
Cc: Hans de Goede <hdegoede(a)redhat.com>
Signed-off-by: Johan Hovold <johan(a)kernel.org>
---
drivers/media/usb/gspca/ov519.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/drivers/media/usb/gspca/ov519.c b/drivers/media/usb/gspca/ov519.c
index f417dfc0b872..0afe70a3f9a2 100644
--- a/drivers/media/usb/gspca/ov519.c
+++ b/drivers/media/usb/gspca/ov519.c
@@ -3477,6 +3477,11 @@ static void ov511_mode_init_regs(struct sd *sd)
return;
}
+ if (alt->desc.bNumEndpoints < 1) {
+ sd->gspca_dev.usb_err = -ENODEV;
+ return;
+ }
+
packet_size = le16_to_cpu(alt->endpoint[0].desc.wMaxPacketSize);
reg_w(sd, R51x_FIFO_PSIZE, packet_size >> 5);
@@ -3603,6 +3608,11 @@ static void ov518_mode_init_regs(struct sd *sd)
return;
}
+ if (alt->desc.bNumEndpoints < 1) {
+ sd->gspca_dev.usb_err = -ENODEV;
+ return;
+ }
+
packet_size = le16_to_cpu(alt->endpoint[0].desc.wMaxPacketSize);
ov518_reg_w32(sd, R51x_FIFO_PSIZE, packet_size & ~7, 2);
--
2.24.1
5 years, 10 months
- 1
- 0
[PATCH 1/6] media: flexcop-usb: fix endpoint sanity check
by Johan Hovold
A recent commit added an endpoint sanity check to address a NULL-pointer
dereference on probe. Unfortunately the check was done on the current
altsetting which was later changed.
Fix this by moving the sanity check to after the altsetting is changed.
Fixes: 1b976fc6d684 ("media: b2c2-flexcop-usb: add sanity checking")
Cc: Oliver Neukum <oneukum(a)suse.com>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Johan Hovold <johan(a)kernel.org>
---
drivers/media/usb/b2c2/flexcop-usb.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/media/usb/b2c2/flexcop-usb.c b/drivers/media/usb/b2c2/flexcop-usb.c
index 039963a7765b..198ddfb8d2b1 100644
--- a/drivers/media/usb/b2c2/flexcop-usb.c
+++ b/drivers/media/usb/b2c2/flexcop-usb.c
@@ -511,6 +511,9 @@ static int flexcop_usb_init(struct flexcop_usb *fc_usb)
return ret;
}
+ if (fc_usb->uintf->cur_altsetting->desc.bNumEndpoints < 1)
+ return -ENODEV;
+
switch (fc_usb->udev->speed) {
case USB_SPEED_LOW:
err("cannot handle USB speed because it is too slow.");
@@ -544,9 +547,6 @@ static int flexcop_usb_probe(struct usb_interface *intf,
struct flexcop_device *fc = NULL;
int ret;
- if (intf->cur_altsetting->desc.bNumEndpoints < 1)
- return -ENODEV;
-
if ((fc = flexcop_device_kmalloc(sizeof(struct flexcop_usb))) == NULL) {
err("out of memory\n");
return -ENOMEM;
--
2.24.1
5 years, 10 months
- 1
- 0
[git:media_tree/master] media: rc: ensure lirc is initialized before registering input device
by Mauro Carvalho Chehab
This is an automatic generated email to let you know that the following patch were queued:
Subject: media: rc: ensure lirc is initialized before registering input device
Author: Sean Young <sean(a)mess.org>
Date: Thu Nov 21 11:10:47 2019 +0100
Once rc_open is called on the input device, lirc events can be delivered.
Ensure lirc is ready to do so else we might get this:
Registered IR keymap rc-hauppauge
rc rc0: Hauppauge WinTV PVR-350 as
/devices/pci0000:00/0000:00:1e.0/0000:04:00.0/i2c-0/0-0018/rc/rc0
input: Hauppauge WinTV PVR-350 as
/devices/pci0000:00/0000:00:1e.0/0000:04:00.0/i2c-0/0-0018/rc/rc0/input9
BUG: kernel NULL pointer dereference, address: 0000000000000038
PGD 0 P4D 0
Oops: 0000 [#1] SMP PTI
CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.3.11-300.fc31.x86_64 #1
Hardware name: /DG43NB, BIOS NBG4310H.86A.0096.2009.0903.1845 09/03/2009
Workqueue: events ir_work [ir_kbd_i2c]
RIP: 0010:ir_lirc_scancode_event+0x3d/0xb0
Code: a6 b4 07 00 00 49 81 c6 b8 07 00 00 55 53 e8 ba a7 9d ff 4c 89
e7 49 89 45 00 e8 5e 7a 25 00 49 8b 1e 48 89 c5 4c 39 f3 74 58 <8b> 43
38 8b 53 40 89 c1 2b 4b 3c 39 ca 72 41 21 d0 49 8b 7d 00 49
RSP: 0018:ffffaae2000b3d88 EFLAGS: 00010017
RAX: 0000000000000002 RBX: 0000000000000000 RCX: 0000000000000019
RDX: 0000000000000001 RSI: 006e801b1f26ce6a RDI: ffff9e39797c37b4
RBP: 0000000000000002 R08: 0000000000000001 R09: 0000000000000001
R10: 0000000000000001 R11: 0000000000000001 R12: ffff9e39797c37b4
R13: ffffaae2000b3db8 R14: ffff9e39797c37b8 R15: ffff9e39797c33d8
FS: 0000000000000000(0000) GS:ffff9e397b680000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000038 CR3: 0000000035844000 CR4: 00000000000006e0
Call Trace:
ir_do_keydown+0x8e/0x2b0
rc_keydown+0x52/0xc0
ir_work+0xb8/0x130 [ir_kbd_i2c]
process_one_work+0x19d/0x340
worker_thread+0x50/0x3b0
kthread+0xfb/0x130
? process_one_work+0x340/0x340
? kthread_park+0x80/0x80
ret_from_fork+0x35/0x40
Modules linked in: rc_hauppauge tuner msp3400 saa7127 saa7115 ivtv(+)
tveeprom cx2341x v4l2_common videodev mc i2c_algo_bit ir_kbd_i2c
ip_tables firewire_ohci e1000e serio_raw firewire_core ata_generic
crc_itu_t pata_acpi pata_jmicron fuse
CR2: 0000000000000038
---[ end trace c67c2697a99fa74b ]---
RIP: 0010:ir_lirc_scancode_event+0x3d/0xb0
Code: a6 b4 07 00 00 49 81 c6 b8 07 00 00 55 53 e8 ba a7 9d ff 4c 89
e7 49 89 45 00 e8 5e 7a 25 00 49 8b 1e 48 89 c5 4c 39 f3 74 58 <8b> 43
38 8b 53 40 89 c1 2b 4b 3c 39 ca 72 41 21 d0 49 8b 7d 00 49
RSP: 0018:ffffaae2000b3d88 EFLAGS: 00010017
RAX: 0000000000000002 RBX: 0000000000000000 RCX: 0000000000000019
RDX: 0000000000000001 RSI: 006e801b1f26ce6a RDI: ffff9e39797c37b4
RBP: 0000000000000002 R08: 0000000000000001 R09: 0000000000000001
R10: 0000000000000001 R11: 0000000000000001 R12: ffff9e39797c37b4
R13: ffffaae2000b3db8 R14: ffff9e39797c37b8 R15: ffff9e39797c33d8
FS: 0000000000000000(0000) GS:ffff9e397b680000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000038 CR3: 0000000035844000 CR4: 00000000000006e0
rc rc0: lirc_dev: driver ir_kbd_i2c registered at minor = 0, scancode
receiver, no transmitter
tuner-simple 0-0061: creating new instance
tuner-simple 0-0061: type set to 2 (Philips NTSC (FI1236,FM1236 and
compatibles))
ivtv0: Registered device video0 for encoder MPG (4096 kB)
ivtv0: Registered device video32 for encoder YUV (2048 kB)
ivtv0: Registered device vbi0 for encoder VBI (1024 kB)
ivtv0: Registered device video24 for encoder PCM (320 kB)
ivtv0: Registered device radio0 for encoder radio
ivtv0: Registered device video16 for decoder MPG (1024 kB)
ivtv0: Registered device vbi8 for decoder VBI (64 kB)
ivtv0: Registered device vbi16 for decoder VOUT
ivtv0: Registered device video48 for decoder YUV (1024 kB)
Cc: stable(a)vger.kernel.org
Tested-by: Nick French <nickfrench(a)gmail.com>
Reported-by: Nick French <nickfrench(a)gmail.com>
Signed-off-by: Sean Young <sean(a)mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
drivers/media/rc/rc-main.c | 27 ++++++++++++++++-----------
1 file changed, 16 insertions(+), 11 deletions(-)
---
diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c
index 7741151606ef..6f80c251f641 100644
--- a/drivers/media/rc/rc-main.c
+++ b/drivers/media/rc/rc-main.c
@@ -1891,23 +1891,28 @@ int rc_register_device(struct rc_dev *dev)
dev->registered = true;
- if (dev->driver_type != RC_DRIVER_IR_RAW_TX) {
- rc = rc_setup_rx_device(dev);
- if (rc)
- goto out_dev;
- }
-
- /* Ensure that the lirc kfifo is setup before we start the thread */
+ /*
+ * once the the input device is registered in rc_setup_rx_device,
+ * userspace can open the input device and rc_open() will be called
+ * as a result. This results in driver code being allowed to submit
+ * keycodes with rc_keydown, so lirc must be registered first.
+ */
if (dev->allowed_protocols != RC_PROTO_BIT_CEC) {
rc = ir_lirc_register(dev);
if (rc < 0)
- goto out_rx;
+ goto out_dev;
+ }
+
+ if (dev->driver_type != RC_DRIVER_IR_RAW_TX) {
+ rc = rc_setup_rx_device(dev);
+ if (rc)
+ goto out_lirc;
}
if (dev->driver_type == RC_DRIVER_IR_RAW) {
rc = ir_raw_event_register(dev);
if (rc < 0)
- goto out_lirc;
+ goto out_rx;
}
dev_dbg(&dev->dev, "Registered rc%u (driver: %s)\n", dev->minor,
@@ -1915,11 +1920,11 @@ int rc_register_device(struct rc_dev *dev)
return 0;
+out_rx:
+ rc_free_rx_device(dev);
out_lirc:
if (dev->allowed_protocols != RC_PROTO_BIT_CEC)
ir_lirc_unregister(dev);
-out_rx:
- rc_free_rx_device(dev);
out_dev:
device_del(&dev->dev);
out_rx_free:
5 years, 10 months
- 1
- 0
[git:media_tree/master] media: v4l2-core: compat: ignore native command codes
by Mauro Carvalho Chehab
This is an automatic generated email to let you know that the following patch were queued:
Subject: media: v4l2-core: compat: ignore native command codes
Author: Arnd Bergmann <arnd(a)arndb.de>
Date: Mon Dec 16 15:15:01 2019 +0100
The do_video_ioctl() compat handler converts the compat command
codes into the native ones before processing further, but this
causes problems for 32-bit user applications that pass a command
code that matches a 64-bit native number, which will then be
handled the same way.
Specifically, this breaks VIDIOC_DQEVENT_TIME from user space
applications with 64-bit time_t, as the structure layout is
the same as the native 64-bit layout on many architectures
(x86 being the notable exception).
Change the handler to use the converted command code only for
passing into the native ioctl handler, not for deciding on the
conversion, in order to make the compat behavior match the
native behavior.
Actual support for the 64-bit time_t version of VIDIOC_DQEVENT_TIME
and other commands still needs to be added in a separate patch.
Cc: stable(a)vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd(a)arndb.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org>
drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 148 +++++++++++++-------------
1 file changed, 75 insertions(+), 73 deletions(-)
---
diff --git a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c
index e1eaf1135c7f..7ad6db8dd9f6 100644
--- a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c
+++ b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c
@@ -1183,36 +1183,38 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
u32 aux_space;
int compatible_arg = 1;
long err = 0;
+ unsigned int ncmd;
/*
* 1. When struct size is different, converts the command.
*/
switch (cmd) {
- case VIDIOC_G_FMT32: cmd = VIDIOC_G_FMT; break;
- case VIDIOC_S_FMT32: cmd = VIDIOC_S_FMT; break;
- case VIDIOC_QUERYBUF32: cmd = VIDIOC_QUERYBUF; break;
- case VIDIOC_G_FBUF32: cmd = VIDIOC_G_FBUF; break;
- case VIDIOC_S_FBUF32: cmd = VIDIOC_S_FBUF; break;
- case VIDIOC_QBUF32: cmd = VIDIOC_QBUF; break;
- case VIDIOC_DQBUF32: cmd = VIDIOC_DQBUF; break;
- case VIDIOC_ENUMSTD32: cmd = VIDIOC_ENUMSTD; break;
- case VIDIOC_ENUMINPUT32: cmd = VIDIOC_ENUMINPUT; break;
- case VIDIOC_TRY_FMT32: cmd = VIDIOC_TRY_FMT; break;
- case VIDIOC_G_EXT_CTRLS32: cmd = VIDIOC_G_EXT_CTRLS; break;
- case VIDIOC_S_EXT_CTRLS32: cmd = VIDIOC_S_EXT_CTRLS; break;
- case VIDIOC_TRY_EXT_CTRLS32: cmd = VIDIOC_TRY_EXT_CTRLS; break;
- case VIDIOC_DQEVENT32: cmd = VIDIOC_DQEVENT; break;
- case VIDIOC_OVERLAY32: cmd = VIDIOC_OVERLAY; break;
- case VIDIOC_STREAMON32: cmd = VIDIOC_STREAMON; break;
- case VIDIOC_STREAMOFF32: cmd = VIDIOC_STREAMOFF; break;
- case VIDIOC_G_INPUT32: cmd = VIDIOC_G_INPUT; break;
- case VIDIOC_S_INPUT32: cmd = VIDIOC_S_INPUT; break;
- case VIDIOC_G_OUTPUT32: cmd = VIDIOC_G_OUTPUT; break;
- case VIDIOC_S_OUTPUT32: cmd = VIDIOC_S_OUTPUT; break;
- case VIDIOC_CREATE_BUFS32: cmd = VIDIOC_CREATE_BUFS; break;
- case VIDIOC_PREPARE_BUF32: cmd = VIDIOC_PREPARE_BUF; break;
- case VIDIOC_G_EDID32: cmd = VIDIOC_G_EDID; break;
- case VIDIOC_S_EDID32: cmd = VIDIOC_S_EDID; break;
+ case VIDIOC_G_FMT32: ncmd = VIDIOC_G_FMT; break;
+ case VIDIOC_S_FMT32: ncmd = VIDIOC_S_FMT; break;
+ case VIDIOC_QUERYBUF32: ncmd = VIDIOC_QUERYBUF; break;
+ case VIDIOC_G_FBUF32: ncmd = VIDIOC_G_FBUF; break;
+ case VIDIOC_S_FBUF32: ncmd = VIDIOC_S_FBUF; break;
+ case VIDIOC_QBUF32: ncmd = VIDIOC_QBUF; break;
+ case VIDIOC_DQBUF32: ncmd = VIDIOC_DQBUF; break;
+ case VIDIOC_ENUMSTD32: ncmd = VIDIOC_ENUMSTD; break;
+ case VIDIOC_ENUMINPUT32: ncmd = VIDIOC_ENUMINPUT; break;
+ case VIDIOC_TRY_FMT32: ncmd = VIDIOC_TRY_FMT; break;
+ case VIDIOC_G_EXT_CTRLS32: ncmd = VIDIOC_G_EXT_CTRLS; break;
+ case VIDIOC_S_EXT_CTRLS32: ncmd = VIDIOC_S_EXT_CTRLS; break;
+ case VIDIOC_TRY_EXT_CTRLS32: ncmd = VIDIOC_TRY_EXT_CTRLS; break;
+ case VIDIOC_DQEVENT32: ncmd = VIDIOC_DQEVENT; break;
+ case VIDIOC_OVERLAY32: ncmd = VIDIOC_OVERLAY; break;
+ case VIDIOC_STREAMON32: ncmd = VIDIOC_STREAMON; break;
+ case VIDIOC_STREAMOFF32: ncmd = VIDIOC_STREAMOFF; break;
+ case VIDIOC_G_INPUT32: ncmd = VIDIOC_G_INPUT; break;
+ case VIDIOC_S_INPUT32: ncmd = VIDIOC_S_INPUT; break;
+ case VIDIOC_G_OUTPUT32: ncmd = VIDIOC_G_OUTPUT; break;
+ case VIDIOC_S_OUTPUT32: ncmd = VIDIOC_S_OUTPUT; break;
+ case VIDIOC_CREATE_BUFS32: ncmd = VIDIOC_CREATE_BUFS; break;
+ case VIDIOC_PREPARE_BUF32: ncmd = VIDIOC_PREPARE_BUF; break;
+ case VIDIOC_G_EDID32: ncmd = VIDIOC_G_EDID; break;
+ case VIDIOC_S_EDID32: ncmd = VIDIOC_S_EDID; break;
+ default: ncmd = cmd; break;
}
/*
@@ -1221,11 +1223,11 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
* argument into it.
*/
switch (cmd) {
- case VIDIOC_OVERLAY:
- case VIDIOC_STREAMON:
- case VIDIOC_STREAMOFF:
- case VIDIOC_S_INPUT:
- case VIDIOC_S_OUTPUT:
+ case VIDIOC_OVERLAY32:
+ case VIDIOC_STREAMON32:
+ case VIDIOC_STREAMOFF32:
+ case VIDIOC_S_INPUT32:
+ case VIDIOC_S_OUTPUT32:
err = alloc_userspace(sizeof(unsigned int), 0, &new_p64);
if (!err && assign_in_user((unsigned int __user *)new_p64,
(compat_uint_t __user *)p32))
@@ -1233,23 +1235,23 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
compatible_arg = 0;
break;
- case VIDIOC_G_INPUT:
- case VIDIOC_G_OUTPUT:
+ case VIDIOC_G_INPUT32:
+ case VIDIOC_G_OUTPUT32:
err = alloc_userspace(sizeof(unsigned int), 0, &new_p64);
compatible_arg = 0;
break;
- case VIDIOC_G_EDID:
- case VIDIOC_S_EDID:
+ case VIDIOC_G_EDID32:
+ case VIDIOC_S_EDID32:
err = alloc_userspace(sizeof(struct v4l2_edid), 0, &new_p64);
if (!err)
err = get_v4l2_edid32(new_p64, p32);
compatible_arg = 0;
break;
- case VIDIOC_G_FMT:
- case VIDIOC_S_FMT:
- case VIDIOC_TRY_FMT:
+ case VIDIOC_G_FMT32:
+ case VIDIOC_S_FMT32:
+ case VIDIOC_TRY_FMT32:
err = bufsize_v4l2_format(p32, &aux_space);
if (!err)
err = alloc_userspace(sizeof(struct v4l2_format),
@@ -1262,7 +1264,7 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
compatible_arg = 0;
break;
- case VIDIOC_CREATE_BUFS:
+ case VIDIOC_CREATE_BUFS32:
err = bufsize_v4l2_create(p32, &aux_space);
if (!err)
err = alloc_userspace(sizeof(struct v4l2_create_buffers),
@@ -1275,10 +1277,10 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
compatible_arg = 0;
break;
- case VIDIOC_PREPARE_BUF:
- case VIDIOC_QUERYBUF:
- case VIDIOC_QBUF:
- case VIDIOC_DQBUF:
+ case VIDIOC_PREPARE_BUF32:
+ case VIDIOC_QUERYBUF32:
+ case VIDIOC_QBUF32:
+ case VIDIOC_DQBUF32:
err = bufsize_v4l2_buffer(p32, &aux_space);
if (!err)
err = alloc_userspace(sizeof(struct v4l2_buffer),
@@ -1291,7 +1293,7 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
compatible_arg = 0;
break;
- case VIDIOC_S_FBUF:
+ case VIDIOC_S_FBUF32:
err = alloc_userspace(sizeof(struct v4l2_framebuffer), 0,
&new_p64);
if (!err)
@@ -1299,13 +1301,13 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
compatible_arg = 0;
break;
- case VIDIOC_G_FBUF:
+ case VIDIOC_G_FBUF32:
err = alloc_userspace(sizeof(struct v4l2_framebuffer), 0,
&new_p64);
compatible_arg = 0;
break;
- case VIDIOC_ENUMSTD:
+ case VIDIOC_ENUMSTD32:
err = alloc_userspace(sizeof(struct v4l2_standard), 0,
&new_p64);
if (!err)
@@ -1313,16 +1315,16 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
compatible_arg = 0;
break;
- case VIDIOC_ENUMINPUT:
+ case VIDIOC_ENUMINPUT32:
err = alloc_userspace(sizeof(struct v4l2_input), 0, &new_p64);
if (!err)
err = get_v4l2_input32(new_p64, p32);
compatible_arg = 0;
break;
- case VIDIOC_G_EXT_CTRLS:
- case VIDIOC_S_EXT_CTRLS:
- case VIDIOC_TRY_EXT_CTRLS:
+ case VIDIOC_G_EXT_CTRLS32:
+ case VIDIOC_S_EXT_CTRLS32:
+ case VIDIOC_TRY_EXT_CTRLS32:
err = bufsize_v4l2_ext_controls(p32, &aux_space);
if (!err)
err = alloc_userspace(sizeof(struct v4l2_ext_controls),
@@ -1334,7 +1336,7 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
}
compatible_arg = 0;
break;
- case VIDIOC_DQEVENT:
+ case VIDIOC_DQEVENT32:
err = alloc_userspace(sizeof(struct v4l2_event), 0, &new_p64);
compatible_arg = 0;
break;
@@ -1352,9 +1354,9 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
* Otherwise, it will pass the newly allocated @new_p64 argument.
*/
if (compatible_arg)
- err = native_ioctl(file, cmd, (unsigned long)p32);
+ err = native_ioctl(file, ncmd, (unsigned long)p32);
else
- err = native_ioctl(file, cmd, (unsigned long)new_p64);
+ err = native_ioctl(file, ncmd, (unsigned long)new_p64);
if (err == -ENOTTY)
return err;
@@ -1370,13 +1372,13 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
* the blocks to maximum allowed value.
*/
switch (cmd) {
- case VIDIOC_G_EXT_CTRLS:
- case VIDIOC_S_EXT_CTRLS:
- case VIDIOC_TRY_EXT_CTRLS:
+ case VIDIOC_G_EXT_CTRLS32:
+ case VIDIOC_S_EXT_CTRLS32:
+ case VIDIOC_TRY_EXT_CTRLS32:
if (put_v4l2_ext_controls32(file, new_p64, p32))
err = -EFAULT;
break;
- case VIDIOC_S_EDID:
+ case VIDIOC_S_EDID32:
if (put_v4l2_edid32(new_p64, p32))
err = -EFAULT;
break;
@@ -1389,49 +1391,49 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
* the original 32 bits structure.
*/
switch (cmd) {
- case VIDIOC_S_INPUT:
- case VIDIOC_S_OUTPUT:
- case VIDIOC_G_INPUT:
- case VIDIOC_G_OUTPUT:
+ case VIDIOC_S_INPUT32:
+ case VIDIOC_S_OUTPUT32:
+ case VIDIOC_G_INPUT32:
+ case VIDIOC_G_OUTPUT32:
if (assign_in_user((compat_uint_t __user *)p32,
((unsigned int __user *)new_p64)))
err = -EFAULT;
break;
- case VIDIOC_G_FBUF:
+ case VIDIOC_G_FBUF32:
err = put_v4l2_framebuffer32(new_p64, p32);
break;
- case VIDIOC_DQEVENT:
+ case VIDIOC_DQEVENT32:
err = put_v4l2_event32(new_p64, p32);
break;
- case VIDIOC_G_EDID:
+ case VIDIOC_G_EDID32:
err = put_v4l2_edid32(new_p64, p32);
break;
- case VIDIOC_G_FMT:
- case VIDIOC_S_FMT:
- case VIDIOC_TRY_FMT:
+ case VIDIOC_G_FMT32:
+ case VIDIOC_S_FMT32:
+ case VIDIOC_TRY_FMT32:
err = put_v4l2_format32(new_p64, p32);
break;
- case VIDIOC_CREATE_BUFS:
+ case VIDIOC_CREATE_BUFS32:
err = put_v4l2_create32(new_p64, p32);
break;
- case VIDIOC_PREPARE_BUF:
- case VIDIOC_QUERYBUF:
- case VIDIOC_QBUF:
- case VIDIOC_DQBUF:
+ case VIDIOC_PREPARE_BUF32:
+ case VIDIOC_QUERYBUF32:
+ case VIDIOC_QBUF32:
+ case VIDIOC_DQBUF32:
err = put_v4l2_buffer32(new_p64, p32);
break;
- case VIDIOC_ENUMSTD:
+ case VIDIOC_ENUMSTD32:
err = put_v4l2_standard32(new_p64, p32);
break;
- case VIDIOC_ENUMINPUT:
+ case VIDIOC_ENUMINPUT32:
err = put_v4l2_input32(new_p64, p32);
break;
}
5 years, 10 months
- 1
- 0