- Linux-stable-mirror - lists.linaro.org

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.9.119 release. There are 17 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 Thu Aug 9 17:23:30 UTC 2018. 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-4.9.119-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 4.9.119-rc1 Shankara Pailoor <shankarapailoor(a)gmail.com> jfs: Fix inconsistency between memory allocation and ea_buf->max_size Michael J. Ruhl <michael.j.ruhl(a)intel.com> IB/hfi1: Fix incorrect mixing of ERR_PTR and NULL return values Kees Cook <keescook(a)chromium.org> fork: unconditionally clear stack on fork Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru> kmemleak: clear stale pointers from task stacks Eric Dumazet <edumazet(a)google.com> tcp: add tcp_ooo_try_coalesce() helper Filipe Manana <fdmanana(a)suse.com> Btrfs: fix file data corruption after cloning a range and fsync Esben Haabendal <eha(a)deif.com> i2c: imx: Fix reinit_completion() use Masami Hiramatsu <mhiramat(a)kernel.org> ring_buffer: tracing: Inherit the tracing setting to next ring buffer Vitaly Kuznetsov <vkuznets(a)redhat.com> ACPI / PCI: Bail early in acpi_pci_add_bus() if there is no ACPI handle Theodore Ts'o <tytso(a)mit.edu> ext4: fix false negatives *and* false positives in ext4_check_descriptors() Dmitry Safonov <dima(a)arista.com> netlink: Don't shift on 64 for ngroups Dmitry Safonov <dima(a)arista.com> netlink: Don't shift with UB on nlk->ngroups Dmitry Safonov <dima(a)arista.com> netlink: Do not subscribe to non-existent groups Anna-Maria Gleixner <anna-maria(a)linutronix.de> nohz: Fix local_timer_softirq_pending() Thomas Gleixner <tglx(a)linutronix.de> genirq: Make force irq threading setup more robust Anil Gurumurthy <anil.gurumurthy(a)cavium.com> scsi: qla2xxx: Return error when TMF returns Quinn Tran <quinn.tran(a)cavium.com> scsi: qla2xxx: Fix ISP recovery on unload ------------- Diffstat: Makefile | 4 ++-- drivers/i2c/busses/i2c-imx.c | 3 +-- drivers/infiniband/hw/hfi1/rc.c | 2 +- drivers/infiniband/hw/hfi1/uc.c | 4 ++-- drivers/infiniband/hw/hfi1/ud.c | 4 ++-- drivers/infiniband/hw/hfi1/verbs_txreq.c | 4 ++-- drivers/infiniband/hw/hfi1/verbs_txreq.h | 4 ++-- drivers/pci/pci-acpi.c | 2 +- drivers/scsi/qla2xxx/qla_init.c | 7 +++---- drivers/scsi/qla2xxx/qla_os.c | 5 +++-- fs/btrfs/extent_io.c | 3 +++ fs/ext4/super.c | 4 ++-- fs/jfs/xattr.c | 10 ++++++---- include/linux/ring_buffer.h | 1 + include/linux/thread_info.h | 7 +------ kernel/fork.c | 3 +++ kernel/irq/manage.c | 9 ++++++++- kernel/time/tick-sched.c | 2 +- kernel/trace/ring_buffer.c | 16 ++++++++++++++++ kernel/trace/trace.c | 6 ++++++ net/ipv4/tcp_input.c | 23 +++++++++++++++++++++-- net/netlink/af_netlink.c | 5 +++++ 22 files changed, 92 insertions(+), 36 deletions(-)

7 years, 4 months

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[PATCH 4.4 00/12] 4.4.147-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.4.147 release. There are 12 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 Thu Aug 9 17:23:34 UTC 2018. 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-4.4.147-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 4.4.147-rc1 Shankara Pailoor <shankarapailoor(a)gmail.com> jfs: Fix inconsistency between memory allocation and ea_buf->max_size Esben Haabendal <eha(a)deif.com> i2c: imx: Fix reinit_completion() use Masami Hiramatsu <mhiramat(a)kernel.org> ring_buffer: tracing: Inherit the tracing setting to next ring buffer Vitaly Kuznetsov <vkuznets(a)redhat.com> ACPI / PCI: Bail early in acpi_pci_add_bus() if there is no ACPI handle Theodore Ts'o <tytso(a)mit.edu> ext4: fix false negatives *and* false positives in ext4_check_descriptors() Dmitry Safonov <dima(a)arista.com> netlink: Don't shift on 64 for ngroups Dmitry Safonov <dima(a)arista.com> netlink: Don't shift with UB on nlk->ngroups Dmitry Safonov <dima(a)arista.com> netlink: Do not subscribe to non-existent groups Anna-Maria Gleixner <anna-maria(a)linutronix.de> nohz: Fix local_timer_softirq_pending() Thomas Gleixner <tglx(a)linutronix.de> genirq: Make force irq threading setup more robust Anil Gurumurthy <anil.gurumurthy(a)cavium.com> scsi: qla2xxx: Return error when TMF returns Quinn Tran <quinn.tran(a)cavium.com> scsi: qla2xxx: Fix ISP recovery on unload ------------- Diffstat: Makefile | 4 ++-- drivers/i2c/busses/i2c-imx.c | 3 +-- drivers/pci/pci-acpi.c | 2 +- drivers/scsi/qla2xxx/qla_init.c | 7 +++---- drivers/scsi/qla2xxx/qla_os.c | 5 +++-- fs/ext4/super.c | 4 ++-- fs/jfs/xattr.c | 10 ++++++---- include/linux/ring_buffer.h | 1 + kernel/irq/manage.c | 9 ++++++++- kernel/time/tick-sched.c | 2 +- kernel/trace/ring_buffer.c | 16 ++++++++++++++++ kernel/trace/trace.c | 6 ++++++ net/netlink/af_netlink.c | 5 +++++ 13 files changed, 55 insertions(+), 19 deletions(-)

7 years, 4 months

5
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[PATCH v4 2/2] block: Ensure that a request queue is dissociated from the cgroup controller

by Bart Van Assche

Several block drivers call alloc_disk() followed by put_disk() if something fails before device_add_disk() is called without calling blk_cleanup_queue(). Make sure that also for this scenario a request queue is dissociated from the cgroup controller. This patch avoids that loading the parport_pc, paride and pf drivers triggers the following kernel crash: BUG: KASAN: null-ptr-deref in pi_init+0x42e/0x580 [paride] Read of size 4 at addr 0000000000000008 by task modprobe/744 Call Trace: dump_stack+0x9a/0xeb kasan_report+0x139/0x350 pi_init+0x42e/0x580 [paride] pf_init+0x2bb/0x1000 [pf] do_one_initcall+0x8e/0x405 do_init_module+0xd9/0x2f2 load_module+0x3ab4/0x4700 SYSC_finit_module+0x176/0x1a0 do_syscall_64+0xee/0x2b0 entry_SYSCALL_64_after_hwframe+0x42/0xb7 Reported-by: Alexandru Moise <00moses.alexander00(a)gmail.com> Fixes: a063057d7c73 ("block: Fix a race between request queue removal and the block cgroup controller") # v4.17 Signed-off-by: Bart Van Assche <bart.vanassche(a)wdc.com> Tested-by: Alexandru Moise <00moses.alexander00(a)gmail.com> Cc: Tejun Heo <tj(a)kernel.org> Cc: Christoph Hellwig <hch(a)lst.de> Cc: Ming Lei <ming.lei(a)redhat.com> Cc: Johannes Thumshirn <jthumshirn(a)suse.de> Cc: Alexandru Moise <00moses.alexander00(a)gmail.com> Cc: Joseph Qi <joseph.qi(a)linux.alibaba.com> Cc: <stable(a)vger.kernel.org> --- block/blk-sysfs.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c index ca1984ecbdeb..26275d9babcb 100644 --- a/block/blk-sysfs.c +++ b/block/blk-sysfs.c @@ -802,6 +802,31 @@ static void __blk_release_queue(struct work_struct *work) blk_stat_remove_callback(q, q->poll_cb); blk_stat_free_callback(q->poll_cb); + if (!blk_queue_dead(q)) { + /* + * Last reference was dropped without having called + * blk_cleanup_queue(). + */ + WARN_ONCE(blk_queue_init_done(q), + "request queue %p has been registered but blk_cleanup_queue() has not been called for that queue\n", + q); + blk_exit_queue(q); + } + +#ifdef CONFIG_BLK_CGROUP + { + struct blkcg_gq *blkg; + + rcu_read_lock(); + blkg = blkg_lookup(&blkcg_root, q); + rcu_read_unlock(); + + WARN(blkg, + "request queue %p is being released but it has not yet been removed from the blkcg controller\n", + q); + } +#endif + blk_free_queue_stats(q->stats); blk_exit_rl(q, &q->root_rl); -- 2.18.0

7 years, 4 months

4
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[PATCH v6 0/8] powerpc/pseries: Machine check handler improvements.

by Mahesh J Salgaonkar

This patch series includes some improvement to Machine check handler for pSeries. Patch 1 fixes a buffer overrun issue if rtas extended error log size is greater than RTAS_ERROR_LOG_MAX. Patch 2 fixes an issue where machine check handler crashes kernel while accessing vmalloc-ed buffer while in nmi context. Patch 3 fixes endain bug while restoring of r3 in MCE handler. Patch 5 implements a real mode mce handler and flushes the SLBs on SLB error. Patch 6 display's the MCE error details on console. Patch 7 saves and dumps the SLB contents on SLB MCE errors to improve the debugability. Patch 8 consolidates mce early real mode handling code. Change in V6: - Introduce patch 8 to consolidate early real mode handling code. - Address Nick's comment on erroneous hunk. Change in V5: - Use min_t instead of max_t. - Fix an issue reported by kbuild test robot and address review comments. Change in V4: - Flush the SLBs in real mode mce handler to handle SLB errors for entry 0. - Allocate buffers per cpu to hold rtas error log and old slb contents. - Defer the logging of rtas error log to irq work queue. Change in V3: - Moved patch 5 to patch 2 Change in V2: - patch 3: Display additional info (NIP and task info) in MCE error details. - patch 5: Fix endain bug while restoring of r3 in MCE handler. --- Mahesh Salgaonkar (8): powerpc/pseries: Avoid using the size greater than RTAS_ERROR_LOG_MAX. powerpc/pseries: Defer the logging of rtas error to irq work queue. powerpc/pseries: Fix endainness while restoring of r3 in MCE handler. powerpc/pseries: Define MCE error event section. powerpc/pseries: flush SLB contents on SLB MCE errors. powerpc/pseries: Display machine check error details. powerpc/pseries: Dump the SLB contents on SLB MCE errors. powernv/pseries: consolidate code for mce early handling. arch/powerpc/include/asm/book3s/64/mmu-hash.h | 8 + arch/powerpc/include/asm/machdep.h | 1 arch/powerpc/include/asm/paca.h | 4 arch/powerpc/include/asm/rtas.h | 116 ++++++++++++ arch/powerpc/kernel/exceptions-64s.S | 18 +- arch/powerpc/kernel/mce.c | 16 +- arch/powerpc/mm/slb.c | 63 +++++++ arch/powerpc/platforms/pseries/pseries.h | 1 arch/powerpc/platforms/pseries/ras.c | 242 +++++++++++++++++++++++-- arch/powerpc/platforms/pseries/setup.c | 27 +++ 10 files changed, 471 insertions(+), 25 deletions(-) -- Signature

7 years, 4 months

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[PATCH 4.14 000/246] 4.14.60-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.60 release. There are 246 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 Fri Aug 3 16:49:18 UTC 2018. 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-4.14.60-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.60-rc1 Eric Dumazet <edumazet(a)google.com> tcp: add one more quick ack after after ECN events Yousuk Seung <ysseung(a)google.com> tcp: refactor tcp_ecn_check_ce to remove sk type cast Eric Dumazet <edumazet(a)google.com> tcp: do not aggressively quick ack after ECN events Eric Dumazet <edumazet(a)google.com> tcp: add max_quickacks param to tcp_incr_quickack and tcp_enter_quickack_mode Eric Dumazet <edumazet(a)google.com> tcp: do not force quickack when receiving out-of-order packets Dmitry Safonov <dima(a)arista.com> netlink: Don't shift with UB on nlk->ngroups Dmitry Safonov <dima(a)arista.com> netlink: Do not subscribe to non-existent groups Xiao Liang <xiliang(a)redhat.com> xen-netfront: wait xenbus state change when load module manually Neal Cardwell <ncardwell(a)google.com> tcp_bbr: fix bw probing to raise in-flight data for very small BDPs Eugeniy Paltsev <Eugeniy.Paltsev(a)synopsys.com> NET: stmmac: align DMA stuff to largest cache line length Anton Vasilyev <vasilyev(a)ispras.ru> net: mdio-mux: bcm-iproc: fix wrong getter and setter pair Stefan Wahren <stefan.wahren(a)i2se.com> net: lan78xx: fix rx handling before first packet is send tangpengpeng <tangpengpeng(a)higon.com> net: fix amd-xgbe flow-control issue Gal Pressman <pressmangal(a)gmail.com> net: ena: Fix use of uninitialized DMA address bits field Lorenzo Bianconi <lorenzo.bianconi(a)redhat.com> ipv4: remove BUG_ON() from fib_compute_spec_dst Michal Vokáč <vokac.m(a)gmail.com> net: dsa: qca8k: Allow overwriting CPU port setting Michal Vokáč <vokac.m(a)gmail.com> net: dsa: qca8k: Add QCA8334 binding documentation Michal Vokáč <vokac.m(a)gmail.com> net: dsa: qca8k: Enable RXMAC when bringing up a port Michal Vokáč <vokac.m(a)gmail.com> net: dsa: qca8k: Force CPU port to its highest bandwidth Leon Romanovsky <leonro(a)mellanox.com> RDMA/uverbs: Protect from attempts to create flows on unsupported QP Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> usb: gadget: udc: renesas_usb3: should remove debugfs Chengguang Xu <cgxu(a)mykernel.net> ovl: Sync upper dirty data when syncing overlayfs Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com> PCI: xgene: Remove leftover pci_scan_child_bus() call Lukas Wunner <lukas(a)wunner.de> PCI: pciehp: Assume NoCompl+ for Thunderbolt ports Theodore Ts'o <tytso(a)mit.edu> ext4: fix check to prevent initializing reserved inodes Theodore Ts'o <tytso(a)mit.edu> ext4: check for allocation block validity with block group locked Theodore Ts'o <tytso(a)mit.edu> ext4: fix inline data updates with checksums enabled Linus Torvalds <torvalds(a)linux-foundation.org> squashfs: be more careful about metadata corruption Theodore Ts'o <tytso(a)mit.edu> random: mix rdrand with entropy sent in from userspace Greg Edwards <gedwards(a)ddn.com> block: reset bi_iter.bi_done after splitting bio Martin Wilck <mwilck(a)suse.com> blkdev: __blkdev_direct_IO_simple: fix leak in error case Martin Wilck <mwilck(a)suse.com> block: bio_iov_iter_get_pages: fix size of last iovec Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> drm/dp/mst: Fix off-by-one typo when dump payload table Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/atomic-helper: Drop plane->fb references only for drm_atomic_helper_shutdown() José Roberto de Souza <jose.souza(a)intel.com> drm: Add DP PSR2 sink enable bit Kirill Marinushkin <k.marinushkin(a)gmail.com> ASoC: topology: Add missing clock gating parameter when parsing hw_configs Kirill Marinushkin <k.marinushkin(a)gmail.com> ASoC: topology: Fix bclk and fsync inversion in set_link_hw_format() Mauro Carvalho Chehab <mchehab(a)kernel.org> media: si470x: fix __be16 annotations Mauro Carvalho Chehab <mchehab(a)kernel.org> media: atomisp: compat32: fix __user annotations Matthew R. Ochs <mrochs(a)linux.vnet.ibm.com> scsi: cxlflash: Avoid clobbering context control register value Uma Krishnan <ukrishn(a)linux.vnet.ibm.com> scsi: cxlflash: Synchronize reset and remove ops Shivasharan S <shivasharan.srikanteshwara(a)broadcom.com> scsi: megaraid_sas: Increase timeout by 1 sec for non-RAID fastpath IOs Xose Vazquez Perez <xose.vazquez(a)gmail.com> scsi: scsi_dh: replace too broad "TP9" string with the exact models Douglas Anderson <dianders(a)chromium.org> regulator: Don't return or expect -errno from of_map_mode() Suman Anna <s-anna(a)ti.com> media: omap3isp: fix unbalanced dma_iommu_mapping Tudor-Dan Ambarus <tudor.ambarus(a)microchip.com> crypto: authenc - don't leak pointers to authenc keys Tudor-Dan Ambarus <tudor.ambarus(a)microchip.com> crypto: authencesn - don't leak pointers to authenc keys Dominik Bozek <dominikx.bozek(a)intel.com> usb: hub: Don't wait for connect state at resume for powered-off ports Michal Simek <michal.simek(a)xilinx.com> microblaze: Fix simpleImage format generation Andrey Smirnov <andrew.smirnov(a)gmail.com> soc: imx: gpcv2: Do not pass static memory as platform data Douglas Anderson <dianders(a)chromium.org> serial: core: Make sure compiler barfs for 16-byte earlycon names NeilBrown <neilb(a)suse.com> staging: lustre: ldlm: free resource when ldlm_lock_create() fails. James Simmons <jsimmons(a)infradead.org> staging: lustre: llite: correct removexattr detection Stefan Wahren <stefan.wahren(a)i2se.com> staging: vchiq_core: Fix missing semaphore release in error case Ondrej Mosnáček <omosnace(a)redhat.com> audit: allow not equal op for audit by executable Siva Rebbagondla <siva.rebbagondla(a)redpinesignals.com> rsi: fix nommu_map_sg overflow kernel panic Siva Rebbagondla <siva.rebbagondla(a)redpinesignals.com> rsi: Fix 'invalid vdd' warning in mmc Chris Novakovic <chris(a)chrisn.me.uk> ipconfig: Correctly initialise ic_nameservers Luc Van Oostenryck <luc.vanoostenryck(a)gmail.com> drm/gma500: fix psb_intel_lvds_mode_valid()'s return type Vinicius Costa Gomes <vinicius.gomes(a)intel.com> igb: Fix queue selection on MAC filters on i210 Enric Balletbo i Serra <enric.balletbo(a)collabora.com> arm64: defconfig: Enable Rockchip io-domain driver Wei Xu <wxu(a)cnexlabs.com> nvme: lightnvm: add granby support Dmitry Osipenko <digetx(a)gmail.com> memory: tegra: Apply interrupts mask per SoC Dmitry Osipenko <digetx(a)gmail.com> memory: tegra: Do not handle spurious interrupts Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> delayacct: Use raw_spinlocks Thomas Gleixner <tglx(a)linutronix.de> stop_machine: Use raw spinlocks Wolfram Sang <wsa+renesas(a)sang-engineering.com> backlight: pwm_bl: Don't use GPIOF_* with gpiod_get_direction Kirill Tkhai <ktkhai(a)virtuozzo.com> fasync: Fix deadlock between task-context and interrupt-context kill_fasync() Yixun Lan <yixun.lan(a)amlogic.com> dt-bindings: net: meson-dwmac: new compatible name for AXG SoC Huazhong Tan <tanhuazhong(a)huawei.com> net: hns3: Fixes the out of bounds access in hclge_map_tqp Alexey Khoroshilov <khoroshilov(a)ispras.ru> spi: meson-spicc: Fix error handling in meson_spicc_probe() Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> dt-bindings: pinctrl: meson: add support for the Meson8m2 SoC Tobin C. Harding <me(a)tobin.cc> mmc: pwrseq: Use kmalloc_array instead of stack VLA Shawn Lin <shawn.lin(a)rock-chips.com> mmc: dw_mmc: update actual clock for mmc debugfs Takashi Sakamoto <o-takashi(a)sakamocchi.jp> ALSA: hda/ca0132: fix build failure when a local macro is defined Satendra Singh Thakur <satendra.t(a)samsung.com> drm/atomic: Handling the case when setting old crtc for plane Mauro Carvalho Chehab <mchehab(a)kernel.org> media: siano: get rid of __le32/__le16 cast warnings Jaegeuk Kim <jaegeuk(a)kernel.org> f2fs: avoid fsync() failure caused by EAGAIN in writepage() Jakub Kicinski <jakub.kicinski(a)netronome.com> bpf: fix references to free_bpf_prog_info() in comments Bartlomiej Zolnierkiewicz <b.zolnierkie(a)samsung.com> thermal: exynos: fix setting rising_threshold for Exynos5433 Doug Oucharek <dougso(a)me.com> staging: lustre: o2iblnd: Fix FastReg map/unmap for MLX5 Doug Oucahrek <dougso(a)me.com> staging: lustre: o2iblnd: fix race at kiblnd_connect_peer Chad Dupuis <chad.dupuis(a)cavium.com> scsi: qedf: Set the UNLOADING flag when removing a vport Xiang Chen <chenxiang66(a)hisilicon.com> scsi: hisi_sas: config ATA de-reset as an constrained command for v3 hw Dan Carpenter <dan.carpenter(a)oracle.com> scsi: megaraid: silence a static checker bug Wenwen Wang <wang6495(a)umn.edu> scsi: 3w-xxxx: fix a missing-check bug Wenwen Wang <wang6495(a)umn.edu> scsi: 3w-9xxx: fix a missing-check bug Michael Chan <michael.chan(a)broadcom.com> bnxt_en: Check unsupported speeds in bnxt_update_link() on PF only. Thomas Richter <tmricht(a)linux.ibm.com> perf: fix invalid bit in diagnostic entry Thomas Richter <tmricht(a)linux.ibm.com> s390/cpum_sf: Add data entry sizes to sampling trailer entry Sean Lanigan <sean(a)lano.id.au> brcmfmac: Add support for bcm43364 wireless chipset Jane Wan <Jane.Wan(a)nokia.com> mtd: rawnand: fsl_ifc: fix FSL NAND driver to read all ONFI parameter pages Brad Love <brad(a)nextdimension.cc> media: saa7164: Fix driver name in debug output Sami Tolvanen <samitolvanen(a)google.com> media: media-device: fix ioctl function types Hans de Goede <hdegoede(a)redhat.com> ACPI / LPSS: Only call pwm_add_table() for Bay Trail PWM if PMIC HRV is 2 Damien Le Moal <damien.lemoal(a)wdc.com> libata: Fix command retry decision Wei Yongjun <yongjun_wei(a)trendmicro.com.cn> media: rcar_jpu: Add missing clk_disable_unprepare() on error in jpu_open() Florian Fainelli <f.fainelli(a)gmail.com> net: phy: phylink: Release link GPIO Marc Zyngier <marc.zyngier(a)arm.com> dma-iommu: Fix compilation when !CONFIG_IOMMU_DMA DaeRyong Jeong <threeearcat(a)gmail.com> tty: Fix data race in tty_insert_flip_string_fixed_flag Jacob Keller <jacob.e.keller(a)intel.com> i40e: free the skb after clearing the bitlock Mathieu Malaterre <malat(a)debian.org> nvmem: properly handle returned value nvmem_reg_read Geert Uytterhoeven <geert+renesas(a)glider.be> ARM: dts: sh73a0: Add missing interrupt-affinity to PMU node Geert Uytterhoeven <geert+renesas(a)glider.be> ARM: dts: emev2: Add missing interrupt-affinity to PMU node Patrice Chotard <patrice.chotard(a)st.com> ARM: dts: stih407-pinctrl: Fix complain about IRQ_TYPE_NONE usage Thor Thayer <thor.thayer(a)linux.intel.com> EDAC, altera: Fix ARM64 build warning Dmitry Torokhov <dtor(a)chromium.org> HID: i2c-hid: check if device is there before really probing Jonathan Neuschäfer <j.neuschaefer(a)gmx.net> powerpc/embedded6xx/hlwd-pic: Prevent interrupts from being handled by Starlet Samuel Li <Samuel.Li(a)amd.com> drm/amdgpu: Remove VRAM from shared bo domains. Luc Van Oostenryck <luc.vanoostenryck(a)gmail.com> drm/radeon: fix mode_valid's return type Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com> arm64: dts: renesas: salvator-common: use audio-graph-card for Sound Terry Junge <terry.junge(a)plantronics.com> HID: hid-plantronics: Re-resend Update to map button for PTT products Will Deacon <will.deacon(a)arm.com> arm64: cmpwait: Clear event register before arming exclusive monitor Mauro Carvalho Chehab <mchehab(a)kernel.org> media: atomisp: ov2680: don't declare unused vars Takashi Iwai <tiwai(a)suse.de> ALSA: usb-audio: Apply rate limit to warning messages in URB complete callback Grygorii Strashko <grygorii.strashko(a)ti.com> net: ethernet: ti: cpsw-phy-sel: check bus_find_device() ret value Colin Ian King <colin.king(a)canonical.com> media: smiapp: fix timeout checking in smiapp_read_nvm Emil Tantilov <emil.s.tantilov(a)intel.com> ixgbevf: fix MAC address changes through ixgbevf_set_mac() Yufen Yu <yuyufen(a)huawei.com> md: fix NULL dereference of mddev->pers in remove_and_add_spares() Gioh Kim <gi-oh.kim(a)profitbricks.com> md/raid1: add error handling of read error from FailFast device Anson Huang <Anson.Huang(a)nxp.com> regulator: pfuze100: add .is_enable() for pfuze100_swb_regulator_ops Takashi Iwai <tiwai(a)suse.de> ALSA: emu10k1: Rate-limit error messages about page errors Alexandre Belloni <alexandre.belloni(a)bootlin.com> rtc: tps65910: fix possible race condition Alexandre Belloni <alexandre.belloni(a)bootlin.com> rtc: vr41xx: fix possible race condition Alexandre Belloni <alexandre.belloni(a)bootlin.com> rtc: tps6586x: fix possible race condition Vic Wei <vwei(a)codeaurora.org> Bluetooth: btusb: add ID for LiteOn 04ca:301a Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/fifo/gk104-: poll for runlist update completion Jens Remus <jremus(a)linux.ibm.com> scsi: zfcp: assert that the ERP lock is held when tracing a recovery trigger Maya Erez <merez(a)codeaurora.org> scsi: ufs: fix exception event handling Subhash Jadavani <subhashj(a)codeaurora.org> scsi: ufs: ufshcd: fix possible unclocked register access Eric Biggers <ebiggers(a)google.com> fscrypt: use unbound workqueue for decryption Xi Wang <wangxi11(a)huawei.com> net: hns3: Fix the missing client list node initialization Tony Lindgren <tony(a)atomide.com> spi: Add missing pm_runtime_put_noidle() after failed get Mark Rutland <mark.rutland(a)arm.com> drivers/perf: arm-ccn: don't log to dmesg in event_init Mimi Zohar <zohar(a)linux.vnet.ibm.com> ima: based on policy verify firmware signatures (pre-allocated buffer) Xinming Hu <huxm(a)marvell.com> mwifiex: correct histogram data with appropriate index Michal Vokáč <vokac.m(a)gmail.com> net: dsa: qca8k: Add support for QCA8334 switch Mika Westerberg <mika.westerberg(a)linux.intel.com> PCI: pciehp: Request control of native hotplug only if supported Sandipan Das <sandipan(a)linux.vnet.ibm.com> bpf: powerpc64: pad function address loads with NOPs Julia Lawall <Julia.Lawall(a)lip6.fr> pinctrl: at91-pio4: add missing of_node_put Christophe Leroy <christophe.leroy(a)c-s.fr> powerpc/8xx: fix invalid register expression in head_8xx.S Geert Uytterhoeven <geert+renesas(a)glider.be> spi: sh-msiof: Fix setting SIRMDR1.SYNCAC to match SITMDR1.SYNCAC Mathieu Malaterre <malat(a)debian.org> powerpc: Add __printf verification to prom_printf Mathieu Malaterre <malat(a)debian.org> powerpc/powermac: Mark variable x as unused Mathieu Malaterre <malat(a)debian.org> powerpc/powermac: Add missing prototype for note_bootable_part() Mathieu Malaterre <malat(a)debian.org> powerpc/chrp/time: Make some functions static, add missing header include Mathieu Malaterre <malat(a)debian.org> powerpc/32: Add a missing include header Sven Eckelmann <sven.eckelmann(a)openmesh.com> ath: Add regulatory mapping for Bahamas Sven Eckelmann <sven.eckelmann(a)openmesh.com> ath: Add regulatory mapping for Bermuda Sven Eckelmann <sven.eckelmann(a)openmesh.com> ath: Add regulatory mapping for Serbia Sven Eckelmann <sven.eckelmann(a)openmesh.com> ath: Add regulatory mapping for Tanzania Sven Eckelmann <sven.eckelmann(a)openmesh.com> ath: Add regulatory mapping for Uganda Sven Eckelmann <sven.eckelmann(a)openmesh.com> ath: Add regulatory mapping for APL2_FCCA Sven Eckelmann <sven.eckelmann(a)openmesh.com> ath: Add regulatory mapping for APL13_WORLD Sven Eckelmann <sven.eckelmann(a)openmesh.com> ath: Add regulatory mapping for ETSI8_WORLD Sven Eckelmann <sven.eckelmann(a)openmesh.com> ath: Add regulatory mapping for FCC3_ETSIC Keith Busch <keith.busch(a)intel.com> nvme-pci: Fix AER reset handling Jianchao Wang <jianchao.w.wang(a)oracle.com> nvme-rdma: stop admin queue before freeing it Christoph Hellwig <hch(a)lst.de> PCI: Prevent sysfs disable of device while driver is attached Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> PM / wakeup: Make s2idle_lock a RAW_SPINLOCK Scott Wood <swood(a)redhat.com> x86/microcode: Make the late update update_lock a raw lock for RT Qu Wenruo <wqu(a)suse.com> btrfs: qgroup: Finish rescan when hit the last leaf of extent tree David Sterba <dsterba(a)suse.com> btrfs: add barriers to btrfs_sync_log before log_commit_wait wakeups Omar Sandoval <osandov(a)fb.com> Btrfs: don't BUG_ON() in btrfs_truncate_inode_items() Omar Sandoval <osandov(a)fb.com> Btrfs: don't return ino to ino cache if inode item removal fails Hans Verkuil <hans.verkuil(a)cisco.com> media: videobuf2-core: don't call memop 'finish' when queueing Ezequiel Garcia <ezequiel(a)collabora.com> media: tw686x: Fix incorrect vb2_mem_ops GFP flags Fuyun Liang <liangfuyun1(a)huawei.com> net: hns3: Fixes the init of the VALID BD info in the descriptor Eyal Reizer <eyalreizer(a)gmail.com> wlcore: sdio: check for valid platform device data before suspend Ganapathi Bhat <gbhat(a)marvell.com> mwifiex: handle race during mwifiex_usb_disconnect Vincent Palatin <vpalatin(a)chromium.org> mfd: cros_ec: Fail early if we cannot identify the EC Kai Chieh Chuang <kaichieh.chuang(a)mediatek.com> ASoC: dpcm: fix BE dai not hw_free and shutdown Jian-Hong Pan <jian-hong(a)endlessm.com> Bluetooth: btusb: Add a new Realtek 8723DE ID 2ff8:b011 Thierry Escande <thierry.escande(a)linaro.org> Bluetooth: hci_qca: Fix "Sleep inside atomic section" warning Shaul Triebitz <shaul.triebitz(a)intel.com> iwlwifi: pcie: fix race in Rx buffer allocator Ethan Lien <ethanlien(a)synology.com> btrfs: balance dirty metadata pages in btrfs_finish_ordered_io Jan Kiszka <jan.kiszka(a)siemens.com> PCI: Fix devm_pci_alloc_host_bridge() memory leak Shuah Khan (Samsung OSG) <shuah(a)kernel.org> selftests: intel_pstate: return Kselftest Skip code for skipped tests Shuah Khan (Samsung OSG) <shuah(a)kernel.org> selftests: memfd: return Kselftest Skip code for skipped tests Daniel Díaz <daniel.diaz(a)linaro.org> selftests/intel_pstate: Improve test, minor fixes Kan Liang <kan.liang(a)intel.com> perf/x86/intel/uncore: Correct fixed counter index check for NHM Kan Liang <kan.liang(a)intel.com> perf/x86/intel/uncore: Correct fixed counter index check in generic code Michael Grzeschik <m.grzeschik(a)pengutronix.de> usbip: dynamically allocate idev by nports found in sysfs Shuah Khan (Samsung OSG) <shuah(a)kernel.org> usbip: usbip_detach: Fix memory, udev context and udev leak Filippo Muzzini <filippo.muzzini(a)outlook.it> block, bfq: remove wrong lock in bfq_requests_merged Chao Yu <yuchao0(a)huawei.com> f2fs: fix race in between GC and atomic open Chao Yu <yuchao0(a)huawei.com> f2fs: fix to detect failure of dquot_initialize Sahitya Tummala <stummala(a)codeaurora.org> f2fs: Fix deadlock in shutdown ioctl Chao Yu <yuchao0(a)huawei.com> f2fs: fix to wait page writeback during revoking atomic write Chao Yu <yuchao0(a)huawei.com> f2fs: fix to don't trigger writeback during recovery Chao Yu <yuchao0(a)huawei.com> f2fs: fix error path of move_data_page Anatoly Pugachev <matorola(a)gmail.com> disable loading f2fs module on PAGE_SIZE > 4KB Trond Myklebust <trond.myklebust(a)hammerspace.com> pnfs: Don't release the sequence slot until we've processed layoutget on open Alexey Kodanev <alexey.kodanev(a)oracle.com> netfilter: nf_tables: check msg_type before nft_trans_set(trans) Javier González <javier(a)cnexlabs.com> lightnvm: pblk: warn in case of corrupted write buffer Leon Romanovsky <leonro(a)mellanox.com> RDMA/mad: Convert BUG_ONs to error flows Nicholas Piggin <npiggin(a)gmail.com> powerpc/64s: Fix compiler store ordering to SLB shadow area Stewart Smith <stewart(a)linux.ibm.com> hvc_opal: don't set tb_ticks_per_usec in udbg_init_opal_common() Sam Bobroff <sbobroff(a)linux.ibm.com> powerpc/eeh: Fix use-after-release of EEH driver Michal Suchanek <msuchanek(a)suse.de> powerpc/64s: Add barrier_nospec Christophe Leroy <christophe.leroy(a)c-s.fr> powerpc/lib: Adjust .balign inside string functions for PPC32 Cong Wang <xiyou.wangcong(a)gmail.com> infiniband: fix a possible use-after-free bug Benjamin Poirier <bpoirier(a)suse.com> e1000e: Ignore TSYNCRXCTL when getting I219 clock attributes Chengguang Xu <cgxu519(a)gmx.com> ceph: fix alignment of rasize Wang YanQing <udknight(a)gmail.com> bpf, arm32: fix inconsistent naming about emit_a32_lsr_{r64,i64} Sergey Senozhatsky <sergey.senozhatsky.work(a)gmail.com> printk: drop in_nmi check from printk_safe_flush_on_panic() Marco Felsch <m.felsch(a)pengutronix.de> watchdog: da9063: Fix updating timeout value Laurentiu Tudor <laurentiu.tudor(a)nxp.com> irqchip/ls-scfg-msi: Map MSIs in the iommu Jozsef Kadlecsik <kadlec(a)blackhole.kfki.hu> netfilter: ipset: List timing out entries with "timeout 1" instead of zero Florent Fourcot <florent.fourcot(a)wifirst.fr> netfilter: ipset: forbid family for hash:mac sets Jiri Olsa <jolsa(a)kernel.org> perf tools: Fix pmu events parsing rule Alexandre Belloni <alexandre.belloni(a)bootlin.com> rtc: ensure rtc_set_alarm fails when alarms are not supported Mathieu Malaterre <malat(a)debian.org> mm/slub.c: add __printf verification to slab_err() Chintan Pandya <cpandya(a)codeaurora.org> mm: vmalloc: avoid racy handling of debugobjects in vunmap Huang Ying <ying.huang(a)intel.com> mm: /proc/pid/pagemap: hide swap entries from unprivileged users Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> kernel/hung_task.c: show all hung tasks before panic Alex Williamson <alex.williamson(a)redhat.com> vfio/type1: Fix task tracking for QEMU vCPU hotplug Alex Williamson <alex.williamson(a)redhat.com> vfio/mdev: Check globally for duplicate devices Geert Uytterhoeven <geert+renesas(a)glider.be> vfio: platform: Fix reset module leak in error path Scott Mayhew <smayhew(a)redhat.com> nfsd: fix potential use-after-free in nfsd4_decode_getdeviceinfo Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4.1: Fix the client behaviour on NFS4ERR_SEQ_FALSE_RETRY Zhouyang Jia <jiazhouyang09(a)gmail.com> ALSA: fm801: add error handling for snd_ctl_add Zhouyang Jia <jiazhouyang09(a)gmail.com> ALSA: emu10k1: add error handling for snd_ctl_add Olga Kornievskaia <olga.kornievskaia(a)gmail.com> skip LAYOUTRETURN if layout is invalid Stephen Hemminger <stephen(a)networkplumber.org> hv_netvsc: fix network namespace issues with VF support Juergen Gross <jgross(a)suse.com> xen/netfront: raise max number of slots in xennet_get_responses() Mark Rutland <mark.rutland(a)arm.com> kcov: ensure irq code sees a valid area Petr Machata <petrm(a)mellanox.com> mlxsw: spectrum_switchdev: Fix port_vlan refcounting Johannes Weiner <hannes(a)cmpxchg.org> arm64: fix vmemmap BUILD_BUG_ON() triggering on !vmemmap setups Steven Rostedt (VMware) <rostedt(a)goodmis.org> tracing: Quiet gcc warning about maybe unused link variable Artem Savkov <asavkov(a)redhat.com> tracing/kprobes: Fix trace_probe flags on enable_trace_kprobe() failure Snild Dolkow <snild(a)sony.com> kthread, tracing: Don't expose half-written comm when creating kthreads Steven Rostedt (VMware) <rostedt(a)goodmis.org> tracing: Fix possible double free in event_enable_trigger_func() Steven Rostedt (VMware) <rostedt(a)goodmis.org> tracing: Fix double free of event_trigger_data Tejun Heo <tj(a)kernel.org> delayacct: fix crash in delayacct_blkio_end() after delayacct init failure Shakeel Butt <shakeelb(a)google.com> kvm, mm: account shadow page tables to kmemcg KT Liao <kt.liao(a)emc.com.tw> Input: elan_i2c - add another ACPI ID for Lenovo Ideapad 330-15AST Chen-Yu Tsai <wens(a)csie.org> Input: i8042 - add Lenovo LaVie Z to the i8042 reset list Donald Shanty III <dshanty(a)protonmail.com> Input: elan_i2c - add ACPI ID for lenovo ideapad 330 Marek Szyprowski <m.szyprowski(a)samsung.com> spi: spi-s3c64xx: Fix system resume support Andrew Morton <akpm(a)linux-foundation.org> drivers/infiniband/ulp/srpt/ib_srpt.c: fix build with gcc-4.4.4 Bart Van Assche <bart.vanassche(a)wdc.com> IB/srpt: Fix an out-of-bounds stack access in srpt_zerolength_write() Andrew Morton <akpm(a)linux-foundation.org> drivers/infiniband/core/verbs.c: fix build with gcc-4.4.4 Bart Van Assche <bart.vanassche(a)wdc.com> RDMA/core: Avoid that ib_drain_qp() triggers an out-of-bounds stack access Lixin Wang <alan.1.wang(a)nokia-sbell.com> i2c: core: decrease reference count of device node in i2c_unregister_device Kees Cook <keescook(a)chromium.org> fork: unconditionally clear stack on fork ------------- Diffstat: .../devicetree/bindings/net/dsa/qca8k.txt | 23 ++++- .../devicetree/bindings/net/meson-dwmac.txt | 1 + .../devicetree/bindings/pinctrl/meson,pinctrl.txt | 2 + Documentation/vfio-mediated-device.txt | 5 + Makefile | 4 +- arch/arm/boot/dts/emev2.dtsi | 5 +- arch/arm/boot/dts/sh73a0.dtsi | 5 +- arch/arm/boot/dts/stih407-pinctrl.dtsi | 10 +- arch/arm/net/bpf_jit_32.c | 10 +- arch/arm64/boot/dts/renesas/salvator-common.dtsi | 38 ++++--- arch/arm64/configs/defconfig | 2 + arch/arm64/include/asm/cmpxchg.h | 4 +- arch/arm64/mm/init.c | 4 +- arch/microblaze/boot/Makefile | 10 +- arch/powerpc/include/asm/barrier.h | 15 +++ arch/powerpc/include/asm/cache.h | 3 + arch/powerpc/kernel/eeh_driver.c | 28 ++--- arch/powerpc/kernel/head_8xx.S | 2 +- arch/powerpc/kernel/pci_32.c | 1 + arch/powerpc/kernel/prom_init.c | 114 +++++++++++---------- arch/powerpc/lib/string.S | 7 +- arch/powerpc/mm/slb.c | 8 +- arch/powerpc/net/bpf_jit_comp64.c | 34 ++++-- arch/powerpc/platforms/chrp/time.c | 6 +- arch/powerpc/platforms/embedded6xx/hlwd-pic.c | 5 + arch/powerpc/platforms/powermac/bootx_init.c | 4 +- arch/powerpc/platforms/powermac/setup.c | 1 + arch/s390/include/asm/cpu_mf.h | 6 +- arch/x86/events/intel/uncore.c | 2 +- arch/x86/events/intel/uncore_nhmex.c | 2 +- arch/x86/kernel/cpu/microcode/core.c | 6 +- arch/x86/kvm/mmu.c | 2 +- block/bfq-iosched.c | 2 - block/bio.c | 19 ++-- crypto/authenc.c | 1 + crypto/authencesn.c | 1 + drivers/acpi/acpi_lpss.c | 6 +- drivers/acpi/pci_root.c | 4 +- drivers/ata/libata-eh.c | 12 ++- drivers/bluetooth/btusb.c | 4 + drivers/bluetooth/hci_qca.c | 2 +- drivers/bus/arm-ccn.c | 20 ++-- drivers/char/random.c | 10 +- drivers/edac/altera_edac.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 8 +- drivers/gpu/drm/drm_atomic.c | 4 +- drivers/gpu/drm/drm_atomic_helper.c | 78 +++++++------- drivers/gpu/drm/drm_dp_mst_topology.c | 9 +- drivers/gpu/drm/gma500/psb_intel_drv.h | 2 +- drivers/gpu/drm/gma500/psb_intel_lvds.c | 2 +- drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.c | 8 +- drivers/gpu/drm/radeon/radeon_connectors.c | 10 +- drivers/hid/hid-plantronics.c | 6 +- drivers/hid/i2c-hid/i2c-hid.c | 8 ++ drivers/i2c/i2c-core-base.c | 5 +- drivers/infiniband/core/mad.c | 11 +- drivers/infiniband/core/ucma.c | 6 +- drivers/infiniband/core/uverbs_cmd.c | 5 + drivers/infiniband/core/verbs.c | 12 ++- drivers/infiniband/ulp/srpt/ib_srpt.c | 16 +-- drivers/input/mouse/elan_i2c_core.c | 2 + drivers/input/serio/i8042-x86ia64io.h | 7 ++ drivers/irqchip/irq-ls-scfg-msi.c | 3 + drivers/lightnvm/pblk-rb.c | 5 +- drivers/md/md.c | 3 + drivers/md/raid1.c | 2 + drivers/media/common/siano/smsendian.c | 14 +-- drivers/media/i2c/smiapp/smiapp-core.c | 11 +- drivers/media/media-device.c | 21 ++-- drivers/media/pci/saa7164/saa7164-fw.c | 3 +- drivers/media/pci/tw686x/tw686x-video.c | 3 +- drivers/media/platform/omap3isp/isp.c | 7 +- drivers/media/platform/rcar_jpu.c | 4 +- drivers/media/radio/si470x/radio-si470x-i2c.c | 6 +- drivers/media/v4l2-core/videobuf2-core.c | 9 +- drivers/memory/tegra/mc.c | 22 +--- drivers/memory/tegra/mc.h | 9 ++ drivers/memory/tegra/tegra114.c | 2 + drivers/memory/tegra/tegra124.c | 6 ++ drivers/memory/tegra/tegra210.c | 3 + drivers/memory/tegra/tegra30.c | 2 + drivers/mfd/cros_ec.c | 6 +- drivers/mmc/core/pwrseq_simple.c | 14 ++- drivers/mmc/host/dw_mmc.c | 4 + drivers/mtd/nand/fsl_ifc_nand.c | 17 +-- drivers/net/dsa/qca8k.c | 52 +++++++++- drivers/net/dsa/qca8k.h | 7 +- drivers/net/ethernet/amazon/ena/ena_com.c | 1 + drivers/net/ethernet/amd/xgbe/xgbe-mdio.c | 4 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 3 + .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 7 +- .../net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c | 4 + drivers/net/ethernet/intel/e1000e/netdev.c | 15 ++- drivers/net/ethernet/intel/i40e/i40e_ptp.c | 7 +- drivers/net/ethernet/intel/igb/igb_main.c | 9 +- drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 1 + .../ethernet/mellanox/mlxsw/spectrum_switchdev.c | 4 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 2 +- drivers/net/ethernet/ti/cpsw-phy-sel.c | 8 +- drivers/net/hyperv/hyperv_net.h | 2 + drivers/net/hyperv/netvsc_drv.c | 43 ++++---- drivers/net/phy/mdio-mux-bcm-iproc.c | 2 +- drivers/net/phy/phylink.c | 2 + drivers/net/usb/lan78xx.c | 2 + drivers/net/wireless/ath/regd.h | 5 + drivers/net/wireless/ath/regd_common.h | 13 +++ .../wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c | 1 + drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 2 + drivers/net/wireless/marvell/mwifiex/usb.c | 3 + drivers/net/wireless/marvell/mwifiex/util.c | 8 +- drivers/net/wireless/rsi/rsi_91x_hal.c | 35 ++++--- drivers/net/wireless/rsi/rsi_91x_sdio.c | 23 +++-- drivers/net/wireless/rsi/rsi_sdio.h | 2 +- drivers/net/wireless/ti/wlcore/sdio.c | 5 + drivers/net/xen-netfront.c | 10 +- drivers/nvme/host/pci.c | 5 + drivers/nvme/host/rdma.c | 10 +- drivers/nvmem/core.c | 7 ++ drivers/pci/host/pci-xgene.c | 1 - drivers/pci/hotplug/pciehp_hpc.c | 7 ++ drivers/pci/pci-sysfs.c | 15 +-- drivers/pci/probe.c | 4 +- drivers/pinctrl/pinctrl-at91-pio4.c | 4 +- drivers/regulator/cpcap-regulator.c | 2 +- drivers/regulator/of_regulator.c | 13 +-- drivers/regulator/pfuze100-regulator.c | 1 + drivers/regulator/twl-regulator.c | 2 +- drivers/rtc/interface.c | 5 + drivers/rtc/rtc-tps6586x.c | 14 ++- drivers/rtc/rtc-tps65910.c | 12 ++- drivers/rtc/rtc-vr41xx.c | 9 +- drivers/s390/scsi/zfcp_dbf.c | 2 + drivers/scsi/3w-9xxx.c | 5 + drivers/scsi/3w-xxxx.c | 3 + drivers/scsi/cxlflash/main.c | 11 +- drivers/scsi/cxlflash/sislite.h | 1 + drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 11 +- drivers/scsi/megaraid.c | 3 + drivers/scsi/megaraid/megaraid_sas_fusion.c | 3 + drivers/scsi/qedf/qedf_main.c | 10 ++ drivers/scsi/scsi_dh.c | 5 +- drivers/scsi/ufs/ufshcd.c | 28 +++-- drivers/soc/imx/gpcv2.c | 22 ++-- drivers/spi/spi-meson-spicc.c | 11 +- drivers/spi/spi-s3c64xx.c | 4 +- drivers/spi/spi-sh-msiof.c | 6 +- drivers/spi/spi.c | 1 + .../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c | 2 +- .../staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c | 30 +++--- drivers/staging/lustre/lustre/ldlm/ldlm_lock.c | 6 +- drivers/staging/lustre/lustre/llite/xattr.c | 6 +- drivers/staging/media/atomisp/i2c/ov2680.c | 6 +- .../atomisp/pci/atomisp2/atomisp_compat_ioctl32.c | 49 ++++----- .../vc04_services/interface/vchiq_arm/vchiq_core.c | 1 + drivers/thermal/samsung/exynos_tmu.c | 1 + drivers/tty/hvc/hvc_opal.c | 1 - drivers/tty/pty.c | 3 + drivers/usb/core/hub.c | 4 + drivers/usb/gadget/udc/renesas_usb3.c | 8 +- drivers/vfio/mdev/mdev_core.c | 102 +++++++----------- drivers/vfio/mdev/mdev_private.h | 2 +- drivers/vfio/platform/vfio_platform_common.c | 15 ++- drivers/vfio/vfio_iommu_type1.c | 73 ++++++++----- drivers/video/backlight/pwm_bl.c | 6 +- drivers/watchdog/da9063_wdt.c | 17 ++- fs/block_dev.c | 9 +- fs/btrfs/inode.c | 33 +++--- fs/btrfs/qgroup.c | 19 ++++ fs/btrfs/tree-log.c | 10 +- fs/ceph/super.c | 2 +- fs/crypto/crypto.c | 11 +- fs/ext4/balloc.c | 3 + fs/ext4/ialloc.c | 8 +- fs/ext4/inline.c | 19 ++-- fs/ext4/inode.c | 16 ++- fs/ext4/super.c | 8 +- fs/f2fs/data.c | 8 +- fs/f2fs/file.c | 18 +++- fs/f2fs/gc.c | 11 +- fs/f2fs/segment.c | 5 + fs/f2fs/super.c | 6 ++ fs/fcntl.c | 15 ++- fs/nfs/nfs4proc.c | 14 ++- fs/nfs/pnfs.c | 6 +- fs/nfsd/nfs4xdr.c | 2 + fs/overlayfs/super.c | 19 +++- fs/proc/task_mmu.c | 26 +++-- fs/squashfs/cache.c | 3 + fs/squashfs/file.c | 8 +- fs/squashfs/fragment.c | 4 +- fs/squashfs/squashfs_fs.h | 6 ++ include/drm/drm_dp_helper.h | 1 + include/linux/delayacct.h | 4 +- include/linux/dma-iommu.h | 1 + include/linux/fs.h | 2 +- include/linux/mmc/sdio_ids.h | 1 + include/linux/netfilter/ipset/ip_set_timeout.h | 10 +- include/linux/regulator/consumer.h | 1 + include/linux/serial_core.h | 3 +- include/linux/thread_info.h | 6 +- include/net/tcp.h | 2 +- include/soc/tegra/mc.h | 2 + include/uapi/sound/asoc.h | 23 ++++- kernel/auditfilter.c | 2 +- kernel/auditsc.c | 2 + kernel/bpf/verifier.c | 4 +- kernel/delayacct.c | 17 +-- kernel/fork.c | 3 +- kernel/hung_task.c | 11 +- kernel/kcov.c | 3 +- kernel/kthread.c | 8 +- kernel/power/suspend.c | 14 +-- kernel/printk/printk_safe.c | 2 +- kernel/stop_machine.c | 24 ++--- kernel/trace/trace_events_trigger.c | 18 +++- kernel/trace/trace_kprobe.c | 15 ++- mm/slub.c | 2 +- mm/vmalloc.c | 3 +- net/ipv4/fib_frontend.c | 4 +- net/ipv4/ipconfig.c | 13 +++ net/ipv4/tcp_bbr.c | 4 + net/ipv4/tcp_dctcp.c | 4 +- net/ipv4/tcp_input.c | 48 ++++----- net/netfilter/ipset/ip_set_hash_gen.h | 5 +- net/netfilter/nf_tables_api.c | 11 +- net/netlink/af_netlink.c | 5 + security/integrity/ima/ima_main.c | 1 + sound/pci/emu10k1/emupcm.c | 4 +- sound/pci/emu10k1/memory.c | 6 +- sound/pci/fm801.c | 16 ++- sound/pci/hda/patch_ca0132.c | 8 +- sound/soc/soc-pcm.c | 6 +- sound/soc/soc-topology.c | 19 +++- sound/usb/pcm.c | 2 +- tools/perf/util/parse-events.y | 14 ++- tools/testing/selftests/intel_pstate/run.sh | 29 +++--- tools/testing/selftests/memfd/run_tests.sh | 14 ++- tools/usb/usbip/libsrc/vhci_driver.c | 32 +++--- tools/usb/usbip/libsrc/vhci_driver.h | 3 +- tools/usb/usbip/src/usbip_detach.c | 9 +- 240 files changed, 1573 insertions(+), 835 deletions(-)

7 years, 4 months

6
239
0 0

need your reply

by Julian Jones

You have needs for image editing for our studio? Our studio does different image editing for e-commerce photos, jewelry images, and portrait mages. It includes cutting out and clipping path and the others, like retouching etc. Drop us a photo, testing will be provided. Thanks, Julian

7 years, 4 months

1
0
0 0

Applied "ASoC: wm_adsp: Correct DSP pointer for preloader control" to the asoc tree

by Mark Brown

The patch ASoC: wm_adsp: Correct DSP pointer for preloader control has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From b1470d4ce77c2d60661c7d5325d4fb8063e15ff8 Mon Sep 17 00:00:00 2001 From: Ajit Pandey <ajit.pandey(a)cirrus.com> Date: Tue, 7 Aug 2018 18:30:42 +0100 Subject: [PATCH] ASoC: wm_adsp: Correct DSP pointer for preloader control The offset of the DSP core needs to be taken into account for the DSP preloader control get and put. Currently the dsp->preloaded variable will only ever be read/updated on the first DSP, whilst this doesn't affect the operation of the control the readback will be incorrect. Signed-off-by: Ajit Pandey <ajit.pandey(a)cirrus.com> Signed-off-by: Charles Keepax <ckeepax(a)opensource.cirrus.com> Signed-off-by: Mark Brown <broonie(a)kernel.org> Cc: stable(a)vger.kernel.org --- sound/soc/codecs/wm_adsp.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c index 4e7f8525449e..08dc82770273 100644 --- a/sound/soc/codecs/wm_adsp.c +++ b/sound/soc/codecs/wm_adsp.c @@ -2643,7 +2643,10 @@ int wm_adsp2_preloader_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); - struct wm_adsp *dsp = snd_soc_component_get_drvdata(component); + struct wm_adsp *dsps = snd_soc_component_get_drvdata(component); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + struct wm_adsp *dsp = &dsps[mc->shift - 1]; ucontrol->value.integer.value[0] = dsp->preloaded; @@ -2655,10 +2658,11 @@ int wm_adsp2_preloader_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); - struct wm_adsp *dsp = snd_soc_component_get_drvdata(component); + struct wm_adsp *dsps = snd_soc_component_get_drvdata(component); struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component); struct soc_mixer_control *mc = (struct soc_mixer_control *)kcontrol->private_value; + struct wm_adsp *dsp = &dsps[mc->shift - 1]; char preload[32]; snprintf(preload, ARRAY_SIZE(preload), "DSP%u Preload", mc->shift); -- 2.18.0

7 years, 4 months

1
0
0 0

editing the images

by Julian Jones

You have needs for image editing for our studio? Our studio does different image editing for e-commerce photos, jewelry images, and portrait mages. It includes cutting out and clipping path and the others, like retouching etc. Drop us a photo, testing will be provided. Thanks, Julian

7 years, 4 months

1
0
0 0

[PATCH v3 1/2] powerpc/fadump: handle crash memory ranges array index overflow

by Hari Bathini

Crash memory ranges is an array of memory ranges of the crashing kernel to be exported as a dump via /proc/vmcore file. The size of the array is set based on INIT_MEMBLOCK_REGIONS, which works alright in most cases where memblock memory regions count is less than INIT_MEMBLOCK_REGIONS value. But this count can grow beyond INIT_MEMBLOCK_REGIONS value since commit 142b45a72e22 ("memblock: Add array resizing support"). On large memory systems with a few DLPAR operations, the memblock memory regions count could be larger than INIT_MEMBLOCK_REGIONS value. On such systems, registering fadump results in crash or other system failures like below: task: c00007f39a290010 ti: c00000000b738000 task.ti: c00000000b738000 NIP: c000000000047df4 LR: c0000000000f9e58 CTR: c00000000010f180 REGS: c00000000b73b570 TRAP: 0300 Tainted: G L X (4.4.140+) MSR: 8000000000009033 <SF,EE,ME,IR,DR,RI,LE> CR: 22004484 XER: 20000000 CFAR: c000000000008500 DAR: 000007a450000000 DSISR: 40000000 SOFTE: 0 GPR00: c0000000000f9e58 c00000000b73b7f0 c000000000f09a00 000000000000001a GPR04: c00007f3bf774c90 0000000000000004 c000000000eb9a00 0000000000000800 GPR08: 0000000000000804 000007a450000000 c000000000fa9a00 c00007ffb169ca20 GPR12: 0000000022004482 c00000000fa12c00 c00007f3a0ea97a8 0000000000000000 GPR16: c00007f3a0ea9a50 c00000000b73bd60 0000000000000118 000000000001fe80 GPR20: 0000000000000118 0000000000000000 c000000000b8c980 00000000000000d0 GPR24: 000007ffb0b10000 c00007ffb169c980 0000000000000000 c000000000b8c980 GPR28: 0000000000000004 c00007ffb169c980 000000000000001a c00007ffb169c980 NIP [c000000000047df4] smp_send_reschedule+0x24/0x80 LR [c0000000000f9e58] resched_curr+0x138/0x160 Call Trace: [c00000000b73b7f0] [c0000000000f9e58] resched_curr+0x138/0x160 (unreliable) [c00000000b73b820] [c0000000000fb538] check_preempt_curr+0xc8/0xf0 [c00000000b73b850] [c0000000000fb598] ttwu_do_wakeup+0x38/0x150 [c00000000b73b890] [c0000000000fc9c4] try_to_wake_up+0x224/0x4d0 [c00000000b73b900] [c00000000011ef34] __wake_up_common+0x94/0x100 [c00000000b73b960] [c00000000034a78c] ep_poll_callback+0xac/0x1c0 [c00000000b73b9b0] [c00000000011ef34] __wake_up_common+0x94/0x100 [c00000000b73ba10] [c00000000011f810] __wake_up_sync_key+0x70/0xa0 [c00000000b73ba60] [c00000000067c3e8] sock_def_readable+0x58/0xa0 [c00000000b73ba90] [c0000000007848ac] unix_stream_sendmsg+0x2dc/0x4c0 [c00000000b73bb70] [c000000000675a38] sock_sendmsg+0x68/0xa0 [c00000000b73bba0] [c00000000067673c] ___sys_sendmsg+0x2cc/0x2e0 [c00000000b73bd30] [c000000000677dbc] __sys_sendmsg+0x5c/0xc0 [c00000000b73bdd0] [c0000000006789bc] SyS_socketcall+0x36c/0x3f0 [c00000000b73be30] [c000000000009488] system_call+0x3c/0x100 Instruction dump: 4e800020 60000000 60420000 3c4c00ec 38421c30 7c0802a6 f8010010 60000000 3d42000a e92ab420 2fa90000 4dde0020 <e9290000> 2fa90000 419e0044 7c0802a6 ---[ end trace a6d1dd4bab5f8253 ]--- as array index overflow is not checked for while setting up crash memory ranges causing memory corruption. To resolve this issue, dynamically allocate memory for crash memory ranges and resize it incrementally, in units of pagesize, on hitting array size limit. Fixes: 2df173d9e85d ("fadump: Initialize elfcore header and add PT_LOAD program headers.") Cc: stable(a)vger.kernel.org Cc: Mahesh Salgaonkar <mahesh(a)linux.vnet.ibm.com> Signed-off-by: Hari Bathini <hbathini(a)linux.ibm.com> Reviewed-by: Mahesh Salgaonkar <mahesh(a)linux.vnet.ibm.com> --- Changes in v3: * Included <linux/slab.h> for krelloc() arch/powerpc/include/asm/fadump.h | 4 +- arch/powerpc/kernel/fadump.c | 92 +++++++++++++++++++++++++++++++------ 2 files changed, 80 insertions(+), 16 deletions(-) diff --git a/arch/powerpc/include/asm/fadump.h b/arch/powerpc/include/asm/fadump.h index 5a23010..3abc738 100644 --- a/arch/powerpc/include/asm/fadump.h +++ b/arch/powerpc/include/asm/fadump.h @@ -195,8 +195,8 @@ struct fadump_crash_info_header { struct cpumask online_mask; }; -/* Crash memory ranges */ -#define INIT_CRASHMEM_RANGES (INIT_MEMBLOCK_REGIONS + 2) +/* Crash memory ranges size unit (pagesize) */ +#define CRASHMEM_RANGES_ALLOC_SIZE PAGE_SIZE struct fad_crash_memory_ranges { unsigned long long base; diff --git a/arch/powerpc/kernel/fadump.c b/arch/powerpc/kernel/fadump.c index 07e8396..9f80a78 100644 --- a/arch/powerpc/kernel/fadump.c +++ b/arch/powerpc/kernel/fadump.c @@ -34,6 +34,7 @@ #include <linux/crash_dump.h> #include <linux/kobject.h> #include <linux/sysfs.h> +#include <linux/slab.h> #include <asm/debugfs.h> #include <asm/page.h> @@ -47,8 +48,10 @@ static struct fadump_mem_struct fdm; static const struct fadump_mem_struct *fdm_active; static DEFINE_MUTEX(fadump_mutex); -struct fad_crash_memory_ranges crash_memory_ranges[INIT_CRASHMEM_RANGES]; +struct fad_crash_memory_ranges *crash_memory_ranges; +int crash_memory_ranges_size; int crash_mem_ranges; +int max_crash_mem_ranges; /* Scan the Firmware Assisted dump configuration details. */ int __init early_init_dt_scan_fw_dump(unsigned long node, @@ -868,22 +871,67 @@ static int __init process_fadump(const struct fadump_mem_struct *fdm_active) return 0; } -static inline void fadump_add_crash_memory(unsigned long long base, - unsigned long long end) +static void free_crash_memory_ranges(void) +{ + kfree(crash_memory_ranges); + crash_memory_ranges = NULL; + crash_memory_ranges_size = 0; + max_crash_mem_ranges = 0; +} + +/* + * Allocate or reallocate crash memory ranges array in incremental units + * of CRASHMEM_RANGES_ALLOC_SIZE. + */ +static int allocate_crash_memory_ranges(void) +{ + u64 new_size; + struct fad_crash_memory_ranges *new_array; + + new_size = crash_memory_ranges_size + CRASHMEM_RANGES_ALLOC_SIZE; + pr_debug("Allocating %llu bytes of memory for crash memory ranges\n", + new_size); + + new_array = krealloc(crash_memory_ranges, new_size, GFP_KERNEL); + if (new_array == NULL) { + pr_err("Insufficient memory for setting up crash memory ranges\n"); + free_crash_memory_ranges(); + return -ENOMEM; + } + + crash_memory_ranges = new_array; + crash_memory_ranges_size = new_size; + max_crash_mem_ranges = (new_size / + sizeof(struct fad_crash_memory_ranges)); + return 0; +} + +static inline int fadump_add_crash_memory(unsigned long long base, + unsigned long long end) { if (base == end) - return; + return 0; + + if (crash_mem_ranges == max_crash_mem_ranges) { + int ret; + + ret = allocate_crash_memory_ranges(); + if (ret) + return ret; + } pr_debug("crash_memory_range[%d] [%#016llx-%#016llx], %#llx bytes\n", crash_mem_ranges, base, end - 1, (end - base)); crash_memory_ranges[crash_mem_ranges].base = base; crash_memory_ranges[crash_mem_ranges].size = end - base; crash_mem_ranges++; + return 0; } -static void fadump_exclude_reserved_area(unsigned long long start, +static int fadump_exclude_reserved_area(unsigned long long start, unsigned long long end) { + int ret = 0; unsigned long long ra_start, ra_end; ra_start = fw_dump.reserve_dump_area_start; @@ -891,15 +939,20 @@ static void fadump_exclude_reserved_area(unsigned long long start, if ((ra_start < end) && (ra_end > start)) { if ((start < ra_start) && (end > ra_end)) { - fadump_add_crash_memory(start, ra_start); - fadump_add_crash_memory(ra_end, end); + ret = fadump_add_crash_memory(start, ra_start); + if (ret) + return ret; + + ret = fadump_add_crash_memory(ra_end, end); } else if (start < ra_start) { - fadump_add_crash_memory(start, ra_start); + ret = fadump_add_crash_memory(start, ra_start); } else if (ra_end < end) { - fadump_add_crash_memory(ra_end, end); + ret = fadump_add_crash_memory(ra_end, end); } } else - fadump_add_crash_memory(start, end); + ret = fadump_add_crash_memory(start, end); + + return ret; } static int fadump_init_elfcore_header(char *bufp) @@ -939,8 +992,9 @@ static int fadump_init_elfcore_header(char *bufp) * Traverse through memblock structure and setup crash memory ranges. These * ranges will be used create PT_LOAD program headers in elfcore header. */ -static void fadump_setup_crash_memory_ranges(void) +static int fadump_setup_crash_memory_ranges(void) { + int ret; struct memblock_region *reg; unsigned long long start, end; @@ -953,7 +1007,9 @@ static void fadump_setup_crash_memory_ranges(void) * specified during fadump registration. We need to create a separate * program header for this chunk with the correct offset. */ - fadump_add_crash_memory(RMA_START, fw_dump.boot_memory_size); + ret = fadump_add_crash_memory(RMA_START, fw_dump.boot_memory_size); + if (ret) + return ret; for_each_memblock(memory, reg) { start = (unsigned long long)reg->base; @@ -973,8 +1029,12 @@ static void fadump_setup_crash_memory_ranges(void) } /* add this range excluding the reserved dump area. */ - fadump_exclude_reserved_area(start, end); + ret = fadump_exclude_reserved_area(start, end); + if (ret) + return ret; } + + return 0; } /* @@ -1095,6 +1155,7 @@ static unsigned long init_fadump_header(unsigned long addr) static int register_fadump(void) { + int ret; unsigned long addr; void *vaddr; @@ -1105,7 +1166,9 @@ static int register_fadump(void) if (!fw_dump.reserve_dump_area_size) return -ENODEV; - fadump_setup_crash_memory_ranges(); + ret = fadump_setup_crash_memory_ranges(); + if (ret) + return ret; addr = be64_to_cpu(fdm.rmr_region.destination_address) + be64_to_cpu(fdm.rmr_region.source_len); /* Initialize fadump crash info header. */ @@ -1183,6 +1246,7 @@ void fadump_cleanup(void) } else if (fw_dump.dump_registered) { /* Un-register Firmware-assisted dump if it was registered. */ fadump_unregister_dump(&fdm); + free_crash_memory_ranges(); } }

7 years, 4 months

1
0
0 0

AW: Kontakt

by BL Support

Guten Tag Nachdem wir Ihre Internetseite besucht und uns mit dem Angebot vertraut gemacht hatten, trafen wir die Entscheidung, die vorliegende E-Mail zu verfassen. Wir verfügen über Kontakte zu Firmen in Deutschland, die an der Aufnahme der potentiellen Zusammenarbeit mit Ihnen interessiert wären. Mithilfe unserer Tools können Sie Ihre Zielbranche schnell aufsuchen und neue Kunden erreichen. http://www.kontakt-marketing-at.net/ MfG BL-Team.

7 years, 4 months

1
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