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FAILED: patch "[PATCH] remoteproc: qcom: q6v5-mss: add SCM probe dependency" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-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 bbcda30271752bb7490f2e2aef5411dbcae69116 Mon Sep 17 00:00:00 2001 From: Brian Norris <briannorris(a)chromium.org> Date: Mon, 8 Oct 2018 19:08:05 -0700 Subject: [PATCH] remoteproc: qcom: q6v5-mss: add SCM probe dependency The memory ownership transfer request is performed using SCM, ensure that SCM is available before we probe the driver if memory protection is needed by the subsystem. Fixes: 6c5a9dc2481b ("remoteproc: qcom: Make secure world call for mem ownership switch") Cc: stable(a)vger.kernel.org Signed-off-by: Brian Norris <briannorris(a)chromium.org> [bjorn: Added condition for need_mem_protection, updated commit message] Signed-off-by: Bjorn Andersson <bjorn.andersson(a)linaro.org> diff --git a/drivers/remoteproc/qcom_q6v5_mss.c b/drivers/remoteproc/qcom_q6v5_mss.c index 3448f1df2e87..4c47f5e0a87c 100644 --- a/drivers/remoteproc/qcom_q6v5_mss.c +++ b/drivers/remoteproc/qcom_q6v5_mss.c @@ -1152,6 +1152,9 @@ static int q6v5_probe(struct platform_device *pdev) if (!desc) return -EINVAL; + if (desc->need_mem_protection && !qcom_scm_is_available()) + return -EPROBE_DEFER; + rproc = rproc_alloc(&pdev->dev, pdev->name, &q6v5_ops, desc->hexagon_mba_image, sizeof(*qproc)); if (!rproc) {

6 years, 10 months

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FAILED: patch "[PATCH] remoteproc: qcom: q6v5-mss: add SCM probe dependency" 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 bbcda30271752bb7490f2e2aef5411dbcae69116 Mon Sep 17 00:00:00 2001 From: Brian Norris <briannorris(a)chromium.org> Date: Mon, 8 Oct 2018 19:08:05 -0700 Subject: [PATCH] remoteproc: qcom: q6v5-mss: add SCM probe dependency The memory ownership transfer request is performed using SCM, ensure that SCM is available before we probe the driver if memory protection is needed by the subsystem. Fixes: 6c5a9dc2481b ("remoteproc: qcom: Make secure world call for mem ownership switch") Cc: stable(a)vger.kernel.org Signed-off-by: Brian Norris <briannorris(a)chromium.org> [bjorn: Added condition for need_mem_protection, updated commit message] Signed-off-by: Bjorn Andersson <bjorn.andersson(a)linaro.org> diff --git a/drivers/remoteproc/qcom_q6v5_mss.c b/drivers/remoteproc/qcom_q6v5_mss.c index 3448f1df2e87..4c47f5e0a87c 100644 --- a/drivers/remoteproc/qcom_q6v5_mss.c +++ b/drivers/remoteproc/qcom_q6v5_mss.c @@ -1152,6 +1152,9 @@ static int q6v5_probe(struct platform_device *pdev) if (!desc) return -EINVAL; + if (desc->need_mem_protection && !qcom_scm_is_available()) + return -EPROBE_DEFER; + rproc = rproc_alloc(&pdev->dev, pdev->name, &q6v5_ops, desc->hexagon_mba_image, sizeof(*qproc)); if (!rproc) {

6 years, 10 months

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FAILED: patch "[PATCH] media: cec: forgot to cancel delayed work" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-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 490d84f6d73c12f4204241cff8651eed60aae914 Mon Sep 17 00:00:00 2001 From: Hans Verkuil <hverkuil(a)xs4all.nl> Date: Mon, 15 Oct 2018 06:14:22 -0400 Subject: [PATCH] media: cec: forgot to cancel delayed work If the wait for completion was interrupted, then make sure to cancel any delayed work. This can only happen if a transmit is waiting for a reply, and you press Ctrl-C or reboot/poweroff or something like that which interrupts the thread waiting for the reply and then proceeds to delete the CEC message. Since the delayed work wasn't canceled, once it would trigger it referred to stale data and resulted in a kernel oops. Fixes: 7ec2b3b941a6 ("cec: add new tx/rx status bits to detect aborts/timeouts") Signed-off-by: Hans Verkuil <hans.verkuil(a)cisco.com> Cc: <stable(a)vger.kernel.org> # for v4.18 and up Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> diff --git a/drivers/media/cec/cec-adap.c b/drivers/media/cec/cec-adap.c index 0c0d9107383e..31d1f4ab915e 100644 --- a/drivers/media/cec/cec-adap.c +++ b/drivers/media/cec/cec-adap.c @@ -844,6 +844,8 @@ int cec_transmit_msg_fh(struct cec_adapter *adap, struct cec_msg *msg, */ mutex_unlock(&adap->lock); wait_for_completion_killable(&data->c); + if (!data->completed) + cancel_delayed_work_sync(&data->work); mutex_lock(&adap->lock); /* Cancel the transmit if it was interrupted */

6 years, 10 months

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FAILED: patch "[PATCH] media: cec: forgot to cancel delayed work" 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 490d84f6d73c12f4204241cff8651eed60aae914 Mon Sep 17 00:00:00 2001 From: Hans Verkuil <hverkuil(a)xs4all.nl> Date: Mon, 15 Oct 2018 06:14:22 -0400 Subject: [PATCH] media: cec: forgot to cancel delayed work If the wait for completion was interrupted, then make sure to cancel any delayed work. This can only happen if a transmit is waiting for a reply, and you press Ctrl-C or reboot/poweroff or something like that which interrupts the thread waiting for the reply and then proceeds to delete the CEC message. Since the delayed work wasn't canceled, once it would trigger it referred to stale data and resulted in a kernel oops. Fixes: 7ec2b3b941a6 ("cec: add new tx/rx status bits to detect aborts/timeouts") Signed-off-by: Hans Verkuil <hans.verkuil(a)cisco.com> Cc: <stable(a)vger.kernel.org> # for v4.18 and up Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> diff --git a/drivers/media/cec/cec-adap.c b/drivers/media/cec/cec-adap.c index 0c0d9107383e..31d1f4ab915e 100644 --- a/drivers/media/cec/cec-adap.c +++ b/drivers/media/cec/cec-adap.c @@ -844,6 +844,8 @@ int cec_transmit_msg_fh(struct cec_adapter *adap, struct cec_msg *msg, */ mutex_unlock(&adap->lock); wait_for_completion_killable(&data->c); + if (!data->completed) + cancel_delayed_work_sync(&data->work); mutex_lock(&adap->lock); /* Cancel the transmit if it was interrupted */

6 years, 10 months

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FAILED: patch "[PATCH] media: v4l2-tpg: fix kernel oops when enabling HFLIP and OSD" 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 250854eed5d45a73d81e4137dfd85180af6f2ec3 Mon Sep 17 00:00:00 2001 From: Hans Verkuil <hverkuil(a)xs4all.nl> Date: Mon, 8 Oct 2018 15:08:27 -0400 Subject: [PATCH] media: v4l2-tpg: fix kernel oops when enabling HFLIP and OSD When the OSD is on (i.e. vivid displays text on top of the test pattern), and you enable hflip, then the driver crashes. The cause turned out to be a division of a negative number by an unsigned value. You expect that -8 / 2U would be -4, but in reality it is 2147483644 :-( Fixes: 3e14e7a82c1ef ("vivid-tpg: add hor/vert downsampling support to tpg_gen_text") Signed-off-by: Hans Verkuil <hans.verkuil(a)cisco.com> Reported-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> Cc: <stable(a)vger.kernel.org> # for v4.1 and up Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> diff --git a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c b/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c index 76b125ebee6d..fa483b95bc5a 100644 --- a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c +++ b/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c @@ -1801,7 +1801,7 @@ typedef struct { u16 __; u8 _; } __packed x24; pos[7] = (chr & (0x01 << 0) ? fg : bg); \ } \ \ - pos += (tpg->hflip ? -8 : 8) / hdiv; \ + pos += (tpg->hflip ? -8 : 8) / (int)hdiv; \ } \ } \ } while (0)

6 years, 10 months

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FAILED: patch "[PATCH] xprtrdma: Reset credit grant properly after a disconnect" 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 ef739b2175dde9c05594f768cb78149f1ce2ac36 Mon Sep 17 00:00:00 2001 From: Chuck Lever <chuck.lever(a)oracle.com> Date: Mon, 1 Oct 2018 14:25:14 -0400 Subject: [PATCH] xprtrdma: Reset credit grant properly after a disconnect On a fresh connection, an RPC/RDMA client is supposed to send only one RPC Call until it gets a credit grant in the first RPC Reply from the server [RFC 8166, Section 3.3.3]. There is a bug in the Linux client's credit accounting mechanism introduced by commit e7ce710a8802 ("xprtrdma: Avoid deadlock when credit window is reset"). On connect, it simply dumps all pending RPC Calls onto the new connection. Servers have been tolerant of this bad behavior. Currently no server implementation ever changes its credit grant over reconnects, and servers always repost enough Receives before connections are fully established. To correct this issue, ensure that the client resets both the credit grant _and_ the congestion window when handling a reconnect. Fixes: e7ce710a8802 ("xprtrdma: Avoid deadlock when credit ... ") Signed-off-by: Chuck Lever <chuck.lever(a)oracle.com> Cc: stable(a)kernel.org Signed-off-by: Anna Schumaker <Anna.Schumaker(a)Netapp.com> diff --git a/net/sunrpc/xprtrdma/svc_rdma_backchannel.c b/net/sunrpc/xprtrdma/svc_rdma_backchannel.c index a68180090554..b9827665ff35 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_backchannel.c +++ b/net/sunrpc/xprtrdma/svc_rdma_backchannel.c @@ -248,6 +248,7 @@ static void xprt_rdma_bc_close(struct rpc_xprt *xprt) { dprintk("svcrdma: %s: xprt %p\n", __func__, xprt); + xprt->cwnd = RPC_CWNDSHIFT; } static void diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c index 143ce2579ba9..98cbc7b060ba 100644 --- a/net/sunrpc/xprtrdma/transport.c +++ b/net/sunrpc/xprtrdma/transport.c @@ -468,6 +468,12 @@ xprt_rdma_close(struct rpc_xprt *xprt) xprt->reestablish_timeout = 0; xprt_disconnect_done(xprt); rpcrdma_ep_disconnect(ep, ia); + + /* Prepare @xprt for the next connection by reinitializing + * its credit grant to one (see RFC 8166, Section 3.3.3). + */ + r_xprt->rx_buf.rb_credits = 1; + xprt->cwnd = RPC_CWNDSHIFT; } /**

6 years, 10 months

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FAILED: patch "[PATCH] xprtrdma: Reset credit grant properly after a disconnect" 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 ef739b2175dde9c05594f768cb78149f1ce2ac36 Mon Sep 17 00:00:00 2001 From: Chuck Lever <chuck.lever(a)oracle.com> Date: Mon, 1 Oct 2018 14:25:14 -0400 Subject: [PATCH] xprtrdma: Reset credit grant properly after a disconnect On a fresh connection, an RPC/RDMA client is supposed to send only one RPC Call until it gets a credit grant in the first RPC Reply from the server [RFC 8166, Section 3.3.3]. There is a bug in the Linux client's credit accounting mechanism introduced by commit e7ce710a8802 ("xprtrdma: Avoid deadlock when credit window is reset"). On connect, it simply dumps all pending RPC Calls onto the new connection. Servers have been tolerant of this bad behavior. Currently no server implementation ever changes its credit grant over reconnects, and servers always repost enough Receives before connections are fully established. To correct this issue, ensure that the client resets both the credit grant _and_ the congestion window when handling a reconnect. Fixes: e7ce710a8802 ("xprtrdma: Avoid deadlock when credit ... ") Signed-off-by: Chuck Lever <chuck.lever(a)oracle.com> Cc: stable(a)kernel.org Signed-off-by: Anna Schumaker <Anna.Schumaker(a)Netapp.com> diff --git a/net/sunrpc/xprtrdma/svc_rdma_backchannel.c b/net/sunrpc/xprtrdma/svc_rdma_backchannel.c index a68180090554..b9827665ff35 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_backchannel.c +++ b/net/sunrpc/xprtrdma/svc_rdma_backchannel.c @@ -248,6 +248,7 @@ static void xprt_rdma_bc_close(struct rpc_xprt *xprt) { dprintk("svcrdma: %s: xprt %p\n", __func__, xprt); + xprt->cwnd = RPC_CWNDSHIFT; } static void diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c index 143ce2579ba9..98cbc7b060ba 100644 --- a/net/sunrpc/xprtrdma/transport.c +++ b/net/sunrpc/xprtrdma/transport.c @@ -468,6 +468,12 @@ xprt_rdma_close(struct rpc_xprt *xprt) xprt->reestablish_timeout = 0; xprt_disconnect_done(xprt); rpcrdma_ep_disconnect(ep, ia); + + /* Prepare @xprt for the next connection by reinitializing + * its credit grant to one (see RFC 8166, Section 3.3.3). + */ + r_xprt->rx_buf.rb_credits = 1; + xprt->cwnd = RPC_CWNDSHIFT; } /**

6 years, 10 months

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FAILED: patch "[PATCH] MIPS: Loongson-3: Fix BRIDGE irq delivery problem" 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 360fe725f8849aaddc53475fef5d4a0c439b05ae Mon Sep 17 00:00:00 2001 From: Huacai Chen <chenhc(a)lemote.com> Date: Wed, 5 Sep 2018 17:33:09 +0800 Subject: [PATCH] MIPS: Loongson-3: Fix BRIDGE irq delivery problem After commit e509bd7da149dc349160 ("genirq: Allow migration of chained interrupts by installing default action") Loongson-3 fails at here: setup_irq(LOONGSON_HT1_IRQ, &cascade_irqaction); This is because both chained_action and cascade_irqaction don't have IRQF_SHARED flag. This will cause Loongson-3 resume fails because HPET timer interrupt can't be delivered during S3. So we set the irqchip of the chained irq to loongson_irq_chip which doesn't disable the chained irq in CP0.Status. Cc: stable(a)vger.kernel.org Signed-off-by: Huacai Chen <chenhc(a)lemote.com> Signed-off-by: Paul Burton <paul.burton(a)mips.com> Patchwork: https://patchwork.linux-mips.org/patch/20434/ Cc: Ralf Baechle <ralf(a)linux-mips.org> Cc: James Hogan <jhogan(a)kernel.org> Cc: linux-mips(a)linux-mips.org Cc: Fuxin Zhang <zhangfx(a)lemote.com> Cc: Zhangjin Wu <wuzhangjin(a)gmail.com> Cc: Huacai Chen <chenhuacai(a)gmail.com> diff --git a/arch/mips/include/asm/mach-loongson64/irq.h b/arch/mips/include/asm/mach-loongson64/irq.h index 3644b68c0ccc..be9f727a9328 100644 --- a/arch/mips/include/asm/mach-loongson64/irq.h +++ b/arch/mips/include/asm/mach-loongson64/irq.h @@ -10,7 +10,7 @@ #define MIPS_CPU_IRQ_BASE 56 #define LOONGSON_UART_IRQ (MIPS_CPU_IRQ_BASE + 2) /* UART */ -#define LOONGSON_HT1_IRQ (MIPS_CPU_IRQ_BASE + 3) /* HT1 */ +#define LOONGSON_BRIDGE_IRQ (MIPS_CPU_IRQ_BASE + 3) /* CASCADE */ #define LOONGSON_TIMER_IRQ (MIPS_CPU_IRQ_BASE + 7) /* CPU Timer */ #define LOONGSON_HT1_CFG_BASE loongson_sysconf.ht_control_base diff --git a/arch/mips/loongson64/loongson-3/irq.c b/arch/mips/loongson64/loongson-3/irq.c index 2e115ab66a00..5605061f5f98 100644 --- a/arch/mips/loongson64/loongson-3/irq.c +++ b/arch/mips/loongson64/loongson-3/irq.c @@ -96,12 +96,6 @@ void mach_irq_dispatch(unsigned int pending) } } -static struct irqaction cascade_irqaction = { - .handler = no_action, - .flags = IRQF_NO_SUSPEND, - .name = "cascade", -}; - static inline void mask_loongson_irq(struct irq_data *d) { } static inline void unmask_loongson_irq(struct irq_data *d) { } @@ -147,11 +141,10 @@ void __init mach_init_irq(void) irq_set_chip_and_handler(LOONGSON_UART_IRQ, &loongson_irq_chip, handle_percpu_irq); + irq_set_chip_and_handler(LOONGSON_BRIDGE_IRQ, + &loongson_irq_chip, handle_percpu_irq); - /* setup HT1 irq */ - setup_irq(LOONGSON_HT1_IRQ, &cascade_irqaction); - - set_c0_status(STATUSF_IP2 | STATUSF_IP6); + set_c0_status(STATUSF_IP2 | STATUSF_IP3 | STATUSF_IP6); } #ifdef CONFIG_HOTPLUG_CPU

6 years, 10 months

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FAILED: patch "[PATCH] MIPS: Loongson-3: Fix BRIDGE irq delivery problem" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-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 360fe725f8849aaddc53475fef5d4a0c439b05ae Mon Sep 17 00:00:00 2001 From: Huacai Chen <chenhc(a)lemote.com> Date: Wed, 5 Sep 2018 17:33:09 +0800 Subject: [PATCH] MIPS: Loongson-3: Fix BRIDGE irq delivery problem After commit e509bd7da149dc349160 ("genirq: Allow migration of chained interrupts by installing default action") Loongson-3 fails at here: setup_irq(LOONGSON_HT1_IRQ, &cascade_irqaction); This is because both chained_action and cascade_irqaction don't have IRQF_SHARED flag. This will cause Loongson-3 resume fails because HPET timer interrupt can't be delivered during S3. So we set the irqchip of the chained irq to loongson_irq_chip which doesn't disable the chained irq in CP0.Status. Cc: stable(a)vger.kernel.org Signed-off-by: Huacai Chen <chenhc(a)lemote.com> Signed-off-by: Paul Burton <paul.burton(a)mips.com> Patchwork: https://patchwork.linux-mips.org/patch/20434/ Cc: Ralf Baechle <ralf(a)linux-mips.org> Cc: James Hogan <jhogan(a)kernel.org> Cc: linux-mips(a)linux-mips.org Cc: Fuxin Zhang <zhangfx(a)lemote.com> Cc: Zhangjin Wu <wuzhangjin(a)gmail.com> Cc: Huacai Chen <chenhuacai(a)gmail.com> diff --git a/arch/mips/include/asm/mach-loongson64/irq.h b/arch/mips/include/asm/mach-loongson64/irq.h index 3644b68c0ccc..be9f727a9328 100644 --- a/arch/mips/include/asm/mach-loongson64/irq.h +++ b/arch/mips/include/asm/mach-loongson64/irq.h @@ -10,7 +10,7 @@ #define MIPS_CPU_IRQ_BASE 56 #define LOONGSON_UART_IRQ (MIPS_CPU_IRQ_BASE + 2) /* UART */ -#define LOONGSON_HT1_IRQ (MIPS_CPU_IRQ_BASE + 3) /* HT1 */ +#define LOONGSON_BRIDGE_IRQ (MIPS_CPU_IRQ_BASE + 3) /* CASCADE */ #define LOONGSON_TIMER_IRQ (MIPS_CPU_IRQ_BASE + 7) /* CPU Timer */ #define LOONGSON_HT1_CFG_BASE loongson_sysconf.ht_control_base diff --git a/arch/mips/loongson64/loongson-3/irq.c b/arch/mips/loongson64/loongson-3/irq.c index 2e115ab66a00..5605061f5f98 100644 --- a/arch/mips/loongson64/loongson-3/irq.c +++ b/arch/mips/loongson64/loongson-3/irq.c @@ -96,12 +96,6 @@ void mach_irq_dispatch(unsigned int pending) } } -static struct irqaction cascade_irqaction = { - .handler = no_action, - .flags = IRQF_NO_SUSPEND, - .name = "cascade", -}; - static inline void mask_loongson_irq(struct irq_data *d) { } static inline void unmask_loongson_irq(struct irq_data *d) { } @@ -147,11 +141,10 @@ void __init mach_init_irq(void) irq_set_chip_and_handler(LOONGSON_UART_IRQ, &loongson_irq_chip, handle_percpu_irq); + irq_set_chip_and_handler(LOONGSON_BRIDGE_IRQ, + &loongson_irq_chip, handle_percpu_irq); - /* setup HT1 irq */ - setup_irq(LOONGSON_HT1_IRQ, &cascade_irqaction); - - set_c0_status(STATUSF_IP2 | STATUSF_IP6); + set_c0_status(STATUSF_IP2 | STATUSF_IP3 | STATUSF_IP6); } #ifdef CONFIG_HOTPLUG_CPU

6 years, 10 months

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[PATCH 4.18] MIPS: memset: Fix CPU_DADDI_WORKAROUNDS `small_fixup' regression

by Maciej W. Rozycki

Fix a commit 8a8158c85e1e ("MIPS: memset.S: EVA & fault support for small_memset") regression and remove assembly warnings: arch/mips/lib/memset.S: Assembler messages: arch/mips/lib/memset.S:243: Warning: Macro instruction expanded into multiple instructions in a branch delay slot triggering with the CPU_DADDI_WORKAROUNDS option set and this code: PTR_SUBU a2, t1, a0 jr ra PTR_ADDIU a2, 1 This is because with that option in place the DADDIU instruction, which the PTR_ADDIU CPP macro expands to, becomes a GAS macro, which in turn expands to an LI/DADDU (or actually ADDIU/DADDU) sequence: 13c: 01a4302f dsubu a2,t1,a0 140: 03e00008 jr ra 144: 24010001 li at,1 148: 00c1302d daddu a2,a2,at ... Correct this by switching off the `noreorder' assembly mode and letting GAS schedule this jump's delay slot, as there is nothing special about it that would require manual scheduling. With this change in place correct code is produced: 13c: 01a4302f dsubu a2,t1,a0 140: 24010001 li at,1 144: 03e00008 jr ra 148: 00c1302d daddu a2,a2,at ... Signed-off-by: Maciej W. Rozycki <macro(a)linux-mips.org> Fixes: 8a8158c85e1e ("MIPS: memset.S: EVA & fault support for small_memset") Cc: stable(a)vger.kernel.org # 4.17+ --- Hi, This is a version (one I originally made actually) of commit 148b9aba99e0 for 4.18-stable and before. No functional changes. Please apply. Maciej --- arch/mips/lib/memset.S | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) linux-mips-memset-jr-ra-nodaddi-fix.patch Index: linux-20180812-4maxp64-defconfig/arch/mips/lib/memset.S =================================================================== --- linux-20180812-4maxp64-defconfig.orig/arch/mips/lib/memset.S +++ linux-20180812-4maxp64-defconfig/arch/mips/lib/memset.S @@ -261,9 +261,11 @@ nop .Lsmall_fixup\@: + .set reorder PTR_SUBU a2, t1, a0 + PTR_ADDIU a2, 1 jr ra - PTR_ADDIU a2, 1 + .set noreorder .endm

6 years, 10 months

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FAILED: patch "[PATCH] powerpc/64s/hash: Do not use PPC_INVALIDATE_ERAT on CPUs" 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 bc276ecba132caccb1fda5863a652c15def2b8c6 Mon Sep 17 00:00:00 2001 From: Nicholas Piggin <npiggin(a)gmail.com> Date: Mon, 27 Aug 2018 13:03:01 +1000 Subject: [PATCH] powerpc/64s/hash: Do not use PPC_INVALIDATE_ERAT on CPUs before POWER9 PPC_INVALIDATE_ERAT is slbia IH=7 which is a new variant introduced with POWER9, and the result is undefined on earlier CPUs. Commits 7b9f71f974 ("powerpc/64s: POWER9 machine check handler") and d4748276ae ("powerpc/64s: Improve local TLB flush for boot and MCE on POWER9") caused POWER7/8 code to use this instruction. Remove it. An ERAT flush can be made by invalidatig the SLB, but before POWER9 that requires a flush and rebolt. Fixes: 7b9f71f974 ("powerpc/64s: POWER9 machine check handler") Fixes: d4748276ae ("powerpc/64s: Improve local TLB flush for boot and MCE on POWER9") Cc: stable(a)vger.kernel.org # v4.11+ Signed-off-by: Nicholas Piggin <npiggin(a)gmail.com> Signed-off-by: Michael Ellerman <mpe(a)ellerman.id.au> diff --git a/arch/powerpc/kernel/mce_power.c b/arch/powerpc/kernel/mce_power.c index 2016b58d564f..6b800eec31f2 100644 --- a/arch/powerpc/kernel/mce_power.c +++ b/arch/powerpc/kernel/mce_power.c @@ -89,6 +89,13 @@ void flush_and_reload_slb(void) static void flush_erat(void) { +#ifdef CONFIG_PPC_BOOK3S_64 + if (!early_cpu_has_feature(CPU_FTR_ARCH_300)) { + flush_and_reload_slb(); + return; + } +#endif + /* PPC_INVALIDATE_ERAT can only be used on ISA v3 and newer */ asm volatile(PPC_INVALIDATE_ERAT : : :"memory"); } diff --git a/arch/powerpc/mm/hash_native_64.c b/arch/powerpc/mm/hash_native_64.c index 729f02df8290..aaa28fd918fe 100644 --- a/arch/powerpc/mm/hash_native_64.c +++ b/arch/powerpc/mm/hash_native_64.c @@ -115,6 +115,8 @@ static void tlbiel_all_isa300(unsigned int num_sets, unsigned int is) tlbiel_hash_set_isa300(0, is, 0, 2, 1); asm volatile("ptesync": : :"memory"); + + asm volatile(PPC_INVALIDATE_ERAT "; isync" : : :"memory"); } void hash__tlbiel_all(unsigned int action) @@ -140,8 +142,6 @@ void hash__tlbiel_all(unsigned int action) tlbiel_all_isa206(POWER7_TLB_SETS, is); else WARN(1, "%s called on pre-POWER7 CPU\n", __func__); - - asm volatile(PPC_INVALIDATE_ERAT "; isync" : : :"memory"); } static inline unsigned long ___tlbie(unsigned long vpn, int psize,

6 years, 10 months

1
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FAILED: patch "[PATCH] powerpc64/module elfv1: Set opd addresses after module" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-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 59fe7eaf3598a89cbcd72e645b1d08afd76f7b29 Mon Sep 17 00:00:00 2001 From: "Naveen N. Rao" <naveen.n.rao(a)linux.vnet.ibm.com> Date: Tue, 29 May 2018 12:21:00 +0530 Subject: [PATCH] powerpc64/module elfv1: Set opd addresses after module relocation module_frob_arch_sections() is called before the module is moved to its final location. The function descriptor section addresses we are setting here are thus invalid. Fix this by processing opd section during module_finalize() Fixes: 5633e85b2c313 ("powerpc64: Add .opd based function descriptor dereference") Cc: stable(a)vger.kernel.org # v4.16 Signed-off-by: Naveen N. Rao <naveen.n.rao(a)linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe(a)ellerman.id.au> diff --git a/arch/powerpc/kernel/module.c b/arch/powerpc/kernel/module.c index 77371c9ef3d8..2d861a36662e 100644 --- a/arch/powerpc/kernel/module.c +++ b/arch/powerpc/kernel/module.c @@ -74,6 +74,14 @@ int module_finalize(const Elf_Ehdr *hdr, (void *)sect->sh_addr + sect->sh_size); #endif /* CONFIG_PPC64 */ +#ifdef PPC64_ELF_ABI_v1 + sect = find_section(hdr, sechdrs, ".opd"); + if (sect != NULL) { + me->arch.start_opd = sect->sh_addr; + me->arch.end_opd = sect->sh_addr + sect->sh_size; + } +#endif /* PPC64_ELF_ABI_v1 */ + #ifdef CONFIG_PPC_BARRIER_NOSPEC sect = find_section(hdr, sechdrs, "__spec_barrier_fixup"); if (sect != NULL) diff --git a/arch/powerpc/kernel/module_64.c b/arch/powerpc/kernel/module_64.c index b8d61e019d06..2c53de9f3b6a 100644 --- a/arch/powerpc/kernel/module_64.c +++ b/arch/powerpc/kernel/module_64.c @@ -360,11 +360,6 @@ int module_frob_arch_sections(Elf64_Ehdr *hdr, else if (strcmp(secstrings+sechdrs[i].sh_name,"__versions")==0) dedotify_versions((void *)hdr + sechdrs[i].sh_offset, sechdrs[i].sh_size); - else if (!strcmp(secstrings + sechdrs[i].sh_name, ".opd")) { - me->arch.start_opd = sechdrs[i].sh_addr; - me->arch.end_opd = sechdrs[i].sh_addr + - sechdrs[i].sh_size; - } /* We don't handle .init for the moment: rename to _init */ while ((p = strstr(secstrings + sechdrs[i].sh_name, ".init")))

6 years, 10 months

1
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FAILED: patch "[PATCH] media: ov7670: make "xclk" clock optional" 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 786fa584eda86d6598db3b87c61dc81f68808d11 Mon Sep 17 00:00:00 2001 From: Lubomir Rintel <lkundrak(a)v3.sk> Date: Thu, 4 Oct 2018 17:29:03 -0400 Subject: [PATCH] media: ov7670: make "xclk" clock optional When the "xclk" clock was added, it was made mandatory. This broke the driver on an OLPC plaform which doesn't know such clock. Make it optional. Tested on a OLPC XO-1 laptop. Fixes: 0a024d634cee ("[media] ov7670: get xclk") Cc: stable(a)vger.kernel.org # 4.11+ Signed-off-by: Lubomir Rintel <lkundrak(a)v3.sk> Signed-off-by: Sakari Ailus <sakari.ailus(a)linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> diff --git a/drivers/media/i2c/ov7670.c b/drivers/media/i2c/ov7670.c index 92f59ae1b624..bc68a3a5b4ec 100644 --- a/drivers/media/i2c/ov7670.c +++ b/drivers/media/i2c/ov7670.c @@ -1808,17 +1808,24 @@ static int ov7670_probe(struct i2c_client *client, info->pclk_hb_disable = true; } - info->clk = devm_clk_get(&client->dev, "xclk"); - if (IS_ERR(info->clk)) - return PTR_ERR(info->clk); - ret = clk_prepare_enable(info->clk); - if (ret) - return ret; + info->clk = devm_clk_get(&client->dev, "xclk"); /* optional */ + if (IS_ERR(info->clk)) { + ret = PTR_ERR(info->clk); + if (ret == -ENOENT) + info->clk = NULL; + else + return ret; + } + if (info->clk) { + ret = clk_prepare_enable(info->clk); + if (ret) + return ret; - info->clock_speed = clk_get_rate(info->clk) / 1000000; - if (info->clock_speed < 10 || info->clock_speed > 48) { - ret = -EINVAL; - goto clk_disable; + info->clock_speed = clk_get_rate(info->clk) / 1000000; + if (info->clock_speed < 10 || info->clock_speed > 48) { + ret = -EINVAL; + goto clk_disable; + } } ret = ov7670_init_gpio(client, info);

6 years, 10 months

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FAILED: patch "[PATCH] tpm: fix response size validation in tpm_get_random()" 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 84b59f6487d82d3ab4247a099aba66d4d17e8b08 Mon Sep 17 00:00:00 2001 From: Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com> Date: Mon, 3 Sep 2018 04:01:26 +0300 Subject: [PATCH] tpm: fix response size validation in tpm_get_random() When checking whether the response is large enough to be able to contain the received random bytes in tpm_get_random() and tpm2_get_random(), they fail to take account the header size, which should be added to the minimum size. This commit fixes this issue. Cc: stable(a)vger.kernel.org Fixes: c659af78eb7b ("tpm: Check size of response before accessing data") Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com> diff --git a/drivers/char/tpm/tpm-interface.c b/drivers/char/tpm/tpm-interface.c index 1a803b0cf980..318a7078b2ba 100644 --- a/drivers/char/tpm/tpm-interface.c +++ b/drivers/char/tpm/tpm-interface.c @@ -1321,7 +1321,8 @@ int tpm_get_random(struct tpm_chip *chip, u8 *out, size_t max) } rlength = be32_to_cpu(tpm_cmd.header.out.length); - if (rlength < offsetof(struct tpm_getrandom_out, rng_data) + + if (rlength < TPM_HEADER_SIZE + + offsetof(struct tpm_getrandom_out, rng_data) + recd) { total = -EFAULT; break; diff --git a/drivers/char/tpm/tpm2-cmd.c b/drivers/char/tpm/tpm2-cmd.c index c31b490bd41d..3acf4fd4e5a5 100644 --- a/drivers/char/tpm/tpm2-cmd.c +++ b/drivers/char/tpm/tpm2-cmd.c @@ -329,7 +329,9 @@ int tpm2_get_random(struct tpm_chip *chip, u8 *dest, size_t max) &buf.data[TPM_HEADER_SIZE]; recd = min_t(u32, be16_to_cpu(out->size), num_bytes); if (tpm_buf_length(&buf) < - offsetof(struct tpm2_get_random_out, buffer) + recd) { + TPM_HEADER_SIZE + + offsetof(struct tpm2_get_random_out, buffer) + + recd) { err = -EFAULT; goto out; }

6 years, 10 months

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FAILED: patch "[PATCH] tpm: fix response size validation in tpm_get_random()" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-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 84b59f6487d82d3ab4247a099aba66d4d17e8b08 Mon Sep 17 00:00:00 2001 From: Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com> Date: Mon, 3 Sep 2018 04:01:26 +0300 Subject: [PATCH] tpm: fix response size validation in tpm_get_random() When checking whether the response is large enough to be able to contain the received random bytes in tpm_get_random() and tpm2_get_random(), they fail to take account the header size, which should be added to the minimum size. This commit fixes this issue. Cc: stable(a)vger.kernel.org Fixes: c659af78eb7b ("tpm: Check size of response before accessing data") Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com> diff --git a/drivers/char/tpm/tpm-interface.c b/drivers/char/tpm/tpm-interface.c index 1a803b0cf980..318a7078b2ba 100644 --- a/drivers/char/tpm/tpm-interface.c +++ b/drivers/char/tpm/tpm-interface.c @@ -1321,7 +1321,8 @@ int tpm_get_random(struct tpm_chip *chip, u8 *out, size_t max) } rlength = be32_to_cpu(tpm_cmd.header.out.length); - if (rlength < offsetof(struct tpm_getrandom_out, rng_data) + + if (rlength < TPM_HEADER_SIZE + + offsetof(struct tpm_getrandom_out, rng_data) + recd) { total = -EFAULT; break; diff --git a/drivers/char/tpm/tpm2-cmd.c b/drivers/char/tpm/tpm2-cmd.c index c31b490bd41d..3acf4fd4e5a5 100644 --- a/drivers/char/tpm/tpm2-cmd.c +++ b/drivers/char/tpm/tpm2-cmd.c @@ -329,7 +329,9 @@ int tpm2_get_random(struct tpm_chip *chip, u8 *dest, size_t max) &buf.data[TPM_HEADER_SIZE]; recd = min_t(u32, be16_to_cpu(out->size), num_bytes); if (tpm_buf_length(&buf) < - offsetof(struct tpm2_get_random_out, buffer) + recd) { + TPM_HEADER_SIZE + + offsetof(struct tpm2_get_random_out, buffer) + + recd) { err = -EFAULT; goto out; }

6 years, 10 months

1
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Re: [Linux-stable-mirror] stable/linux-3.16.y build: 178 builds: 1 failed, 177 passed, 2 errors, 57 warnings (v3.16.52)

by Arnd Bergmann

On Tue, Jan 2, 2018 at 12:48 PM, kernelci.org bot <bot(a)kernelci.org> wrote: Hi Ben, almost a clean build with kernelci! > Errors summary: > 1 drivers/scsi/mpt2sas/mpt2sas_base.c:3550:1: internal compiler error: in extract_constrain_insn, at recog.c:2190 > 1 drivers/scsi/mpt2sas/mpt2sas_base.c:3550:1: error: insn does not satisfy its constraints: See earlier discussion https://www.spinics.net/lists/stable/msg195996.html > Warnings summary: > 54 include/linux/stddef.h:8:14: warning: 'return' with a value, in function returning void This comes from an incorrect backport of commit 49e67dd17649 ("of: fdt: add missing allocation-failure check") It's harmless, and stable/linux-3.18.y has the correct version: --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -380,6 +380,6 @@ static void __unflatten_device_tree(void *blob, /* Allocate memory for the expanded device tree */ mem = dt_alloc(size + 4, __alignof__(struct device_node)); if (!mem) - return NULL; + return; memset(mem, 0, size); > 2 ipc/sem.c:377:6: warning: '___p1' may be used uninitialized in this function [-Wmaybe-uninitialized] This code was last touched in 3.16 by the backport of commit 5864a2fd3088 ("ipc/sem.c: fix complex_count vs. simple op race") The warning is in "smp_load_acquire(&sma->complex_mode))", and I suspect that commit 27d7be1801a4 ("ipc/sem.c: avoid using spin_unlock_wait()") avoided the warning upstream by removing the smp_mb() before it. The code is way too complex for a fly-by analysis, so I'm adding Manfred to Cc here. It may be worth comparing the full list of backports that went into ipc/sem.c in 3.16.y with those in 3.18.y and 4.1.y that don't have the warning. Here is what I see in the git history: $ git log --oneline v3.16..stable/linux-3.16.y ipc/sem.c accb9f16adba ipc/sem.c: fix complex_count vs. simple op race 5b11c133308b ipc: remove use of seq_printf return value 08397b1a5cd4 sysv, ipc: fix security-layer leaking 35cfc2b3a9da ipc/sem.c: fully initialize sem_array before making it visible 69a9a86b645f ipc/sem.c: update/correct memory barriers 30f995ba77ca ipc/sem.c: change memory barrier in sem_lock() to smp_rmb() 76ce4fe19d6b ipc,sem: fix use after free on IPC_RMID after a task using same semaphore set exits $ git log --oneline v3.16..stable/linux-3.18.y ipc/sem.c 7dd90826dfba sysv, ipc: fix security-layer leaking ff12efa03da1 ipc/sem.c: update/correct memory barriers 38b50c47c25e ipc,sem: fix use after free on IPC_RMID after a task using same semaphore set exits e8577d1f0329 ipc/sem.c: fully initialize sem_array before making it visible $ git log --oneline v3.16..stable/linux-4.1.y ipc/sem.c e2b438fdfa4d sysv, ipc: fix security-layer leaking b6805da60f01 ipc/sem.c: update/correct memory barriers 7be83cf01024 ipc,sem: fix use after free on IPC_RMID after a task using same semaphore set exits 7f032d6ef615 ipc: remove use of seq_printf return value 52644c9ab3fa ipc,sem: use current->state helpers 2e094abfd1f2 ipc/sem.c: change memory barrier in sem_lock() to smp_rmb() e8577d1f0329 ipc/sem.c: fully initialize sem_array before making it visible $ git log --oneline v3.16..stable/linux-4.4.y ipc/sem.c f6031d95320d ipc/sem.c: fix complex_count vs. simple op race 62659f0b9ed7 sysv, ipc: fix security-layer leaking 3ed1f8a99d70 ipc/sem.c: update/correct memory barriers a97955844807 ipc,sem: remove uneeded sem_undo_list lock usage in exit_sem() 602b8593d2b4 ipc,sem: fix use after free on IPC_RMID after a task using same semaphore set exits 55b7ae50167e ipc: rename ipc_obtain_object 7f032d6ef615 ipc: remove use of seq_printf return value 52644c9ab3fa ipc,sem: use current->state helpers 2e094abfd1f2 ipc/sem.c: change memory barrier in sem_lock() to smp_rmb() e8577d1f0329 ipc/sem.c: fully initialize sem_array before making it visible $ git log --oneline v3.16..stable/linux-4.9.y ipc/sem.c 2a1613a586de ipc/sem.c: add cond_resched in exit_sme 5864a2fd3088 ipc/sem.c: fix complex_count vs. simple op race 9b24fef9f041 sysv, ipc: fix security-layer leaking be3e78449803 locking/spinlock: Update spin_unlock_wait() users 33ac279677dc locking/barriers: Introduce smp_acquire__after_ctrl_dep() a5f4db877177 ipc/sem: make semctl setting sempid consistent 1d5cfdb07628 tree wide: use kvfree() than conditional kfree()/vfree() 3ed1f8a99d70 ipc/sem.c: update/correct memory barriers a97955844807 ipc,sem: remove uneeded sem_undo_list lock usage in exit_sem() 602b8593d2b4 ipc,sem: fix use after free on IPC_RMID after a task using same semaphore set exits 55b7ae50167e ipc: rename ipc_obtain_object 7f032d6ef615 ipc: remove use of seq_printf return value 52644c9ab3fa ipc,sem: use current->state helpers 2e094abfd1f2 ipc/sem.c: change memory barrier in sem_lock() to smp_rmb() e8577d1f0329 ipc/sem.c: fully initialize sem_array before making it visible > 1 arch/arm/kernel/head-nommu.S:167: Warning: Use of r13 as a source register is deprecated when r15 is the destination register. Fixed by backporting: 970d96f9a81b ("ARM: 8383/1: nommu: avoid deprecated source register on mov") Arnd

6 years, 10 months

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FAILED: patch "[PATCH] cifs: allow calling SMB2_xxx_free(NULL)" 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 32a1fb36f6e50183871c2c1fcf5493c633e84732 Mon Sep 17 00:00:00 2001 From: Ronnie Sahlberg <lsahlber(a)redhat.com> Date: Wed, 24 Oct 2018 11:50:33 +1000 Subject: [PATCH] cifs: allow calling SMB2_xxx_free(NULL) Change these free functions to allow passing NULL as the argument and treat it as a no-op just like free(NULL) would. Or, if rqst->rq_iov is NULL. The second scenario could happen for smb2_queryfs() if the call to SMB2_query_info_init() fails and we go to qfs_exit to clean up and free all resources. In that case we have not yet assigned rqst[2].rq_iov and thus the rq_iov dereference in SMB2_close_free() will cause a NULL pointer dereference. Fixes: 1eb9fb52040f ("cifs: create SMB2_open_init()/SMB2_open_free() helpers") Signed-off-by: Ronnie Sahlberg <lsahlber(a)redhat.com> Signed-off-by: Steve French <stfrench(a)microsoft.com> Reviewed-by: Aurelien Aptel <aaptel(a)suse.com> CC: Stable <stable(a)vger.kernel.org> diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c index 5a08c8f6a322..7d7b016fe8bb 100644 --- a/fs/cifs/smb2pdu.c +++ b/fs/cifs/smb2pdu.c @@ -2243,10 +2243,12 @@ SMB2_open_free(struct smb_rqst *rqst) { int i; - cifs_small_buf_release(rqst->rq_iov[0].iov_base); - for (i = 1; i < rqst->rq_nvec; i++) - if (rqst->rq_iov[i].iov_base != smb2_padding) - kfree(rqst->rq_iov[i].iov_base); + if (rqst && rqst->rq_iov) { + cifs_small_buf_release(rqst->rq_iov[0].iov_base); + for (i = 1; i < rqst->rq_nvec; i++) + if (rqst->rq_iov[i].iov_base != smb2_padding) + kfree(rqst->rq_iov[i].iov_base); + } } int @@ -2536,7 +2538,8 @@ SMB2_close_init(struct cifs_tcon *tcon, struct smb_rqst *rqst, void SMB2_close_free(struct smb_rqst *rqst) { - cifs_small_buf_release(rqst->rq_iov[0].iov_base); /* request */ + if (rqst && rqst->rq_iov) + cifs_small_buf_release(rqst->rq_iov[0].iov_base); /* request */ } int @@ -2689,7 +2692,8 @@ SMB2_query_info_init(struct cifs_tcon *tcon, struct smb_rqst *rqst, void SMB2_query_info_free(struct smb_rqst *rqst) { - cifs_small_buf_release(rqst->rq_iov[0].iov_base); /* request */ + if (rqst && rqst->rq_iov) + cifs_small_buf_release(rqst->rq_iov[0].iov_base); /* request */ } static int @@ -3803,7 +3807,8 @@ SMB2_set_info_init(struct cifs_tcon *tcon, struct smb_rqst *rqst, void SMB2_set_info_free(struct smb_rqst *rqst) { - cifs_buf_release(rqst->rq_iov[0].iov_base); /* request */ + if (rqst && rqst->rq_iov) + cifs_buf_release(rqst->rq_iov[0].iov_base); /* request */ } static int

6 years, 10 months

1
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FAILED: patch "[PATCH] KVM: arm64: Fix caching of host MDCR_EL2 value" 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 da5a3ce66b8bb51b0ea8a89f42aac153903f90fb Mon Sep 17 00:00:00 2001 From: Mark Rutland <mark.rutland(a)arm.com> Date: Wed, 17 Oct 2018 17:42:10 +0100 Subject: [PATCH] KVM: arm64: Fix caching of host MDCR_EL2 value At boot time, KVM stashes the host MDCR_EL2 value, but only does this when the kernel is not running in hyp mode (i.e. is non-VHE). In these cases, the stashed value of MDCR_EL2.HPMN happens to be zero, which can lead to CONSTRAINED UNPREDICTABLE behaviour. Since we use this value to derive the MDCR_EL2 value when switching to/from a guest, after a guest have been run, the performance counters do not behave as expected. This has been observed to result in accesses via PMXEVTYPER_EL0 and PMXEVCNTR_EL0 not affecting the relevant counters, resulting in events not being counted. In these cases, only the fixed-purpose cycle counter appears to work as expected. Fix this by always stashing the host MDCR_EL2 value, regardless of VHE. Cc: Christopher Dall <christoffer.dall(a)arm.com> Cc: James Morse <james.morse(a)arm.com> Cc: Will Deacon <will.deacon(a)arm.com> Cc: stable(a)vger.kernel.org Fixes: 1e947bad0b63b351 ("arm64: KVM: Skip HYP setup when already running in HYP") Tested-by: Robin Murphy <robin.murphy(a)arm.com> Signed-off-by: Mark Rutland <mark.rutland(a)arm.com> Signed-off-by: Marc Zyngier <marc.zyngier(a)arm.com> diff --git a/virt/kvm/arm/arm.c b/virt/kvm/arm/arm.c index 4ce99bb223bc..4c5ff06b18f9 100644 --- a/virt/kvm/arm/arm.c +++ b/virt/kvm/arm/arm.c @@ -1296,8 +1296,6 @@ static void cpu_init_hyp_mode(void *dummy) __cpu_init_hyp_mode(pgd_ptr, hyp_stack_ptr, vector_ptr); __cpu_init_stage2(); - - kvm_arm_init_debug(); } static void cpu_hyp_reset(void) @@ -1315,6 +1313,8 @@ static void cpu_hyp_reinit(void) else cpu_init_hyp_mode(NULL); + kvm_arm_init_debug(); + if (vgic_present) kvm_vgic_init_cpu_hardware(); }

6 years, 10 months

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Re: [linux-stable-rc:linux-3.16.y 2872/3488] head64.c:undefined reference to `__gcov_exit'

by Arnd Bergmann

On Fri, Feb 16, 2018 at 7:21 PM, kbuild test robot <fengguang.wu(a)intel.com> wrote: > Hi Andrey, > > It's probably a bug fix that unveils the link errors. > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-3.16.y > head: 0b9f4cdd4d75131d8886b919bbf6e0c98906d36e > commit: 3cb0dc19883f0c69225311d4f76aa8128d3681a4 [2872/3488] module: fix types of device tables aliases > config: x86_64-allmodconfig (attached as .config) > compiler: gcc-7 (Debian 7.3.0-1) 7.3.0 > reproduce: > git checkout 3cb0dc19883f0c69225311d4f76aa8128d3681a4 > # save the attached .config to linux build tree > make ARCH=x86_64 > > All errors (new ones prefixed by >>): > > arch/x86/kernel/head64.o: In function `_GLOBAL__sub_D_00100_1_early_pmd_flags': >>> head64.c:(.text.exit+0x5): undefined reference to `__gcov_exit' > arch/x86/kernel/head.o: In function `_GLOBAL__sub_D_00100_1_reserve_ebda_region': > head.c:(.text.exit+0x5): undefined reference to `__gcov_exit' > init/built-in.o: In function `_GLOBAL__sub_D_00100_1___ksymtab_system_state': > main.c:(.text.exit+0x5): undefined reference to `__gcov_exit' > init/built-in.o: In function `_GLOBAL__sub_D_00100_1_root_mountflags': > do_mounts.c:(.text.exit+0x10): undefined reference to `__gcov_exit' > init/built-in.o: In function `_GLOBAL__sub_D_00100_1_initrd_load': > do_mounts_initrd.c:(.text.exit+0x1b): undefined reference to `__gcov_exit' > init/built-in.o:initramfs.c:(.text.exit+0x26): more undefined references to `__gcov_exit' follow I think this is a result of using a too new compiler with the old 3.16 kernel. In order to build with gcc-7.3, you need to backport 05384213436a ("gcov: support GCC 7.1") It's already part of stable-3.18 and later, but not 3.2 and 3.16. Arnd

6 years, 10 months

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[PATCH 3.16] staging: usbip stub_rx fix static checker warning on unnecessary checks

by Shuah Khan

Upstream commit 10c901209306 ("usbip: stub_rx: fix static checker warning on unnecessary checks") Back-port fix for static checker warning on unnecessary checks smatch warnings: drivers/staging/usbip/stub_rx.c:360 get_pipe() warn: impossible condition '(pdu->u.cmd_submit.transfer_buffer_length > ((~0 >> 1))) => (s32min-s32max > s32max)' drivers/staging/usbip/stub_rx.c:501 stub_recv_cmd_submit() warn: always true condition '(pdu->u.cmd_submit.transfer_buffer_length <= ((~0 >> 1))) => (s32min-s32max <= s32max)' Reported-by: Dan Carpenter <dan.carpenter(a)oracle.com> Signed-off-by: Shuah Khan <shuahkh(a)osg.samsung.com> --- drivers/staging/usbip/stub_rx.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/drivers/staging/usbip/stub_rx.c b/drivers/staging/usbip/stub_rx.c index 35f59747122a..d8544ab9577b 100644 --- a/drivers/staging/usbip/stub_rx.c +++ b/drivers/staging/usbip/stub_rx.c @@ -356,14 +356,6 @@ static int get_pipe(struct stub_device *sdev, struct usbip_header *pdu) epd = &ep->desc; - /* validate transfer_buffer_length */ - if (pdu->u.cmd_submit.transfer_buffer_length > INT_MAX) { - dev_err(&sdev->udev->dev, - "CMD_SUBMIT: -EMSGSIZE transfer_buffer_length %d\n", - pdu->u.cmd_submit.transfer_buffer_length); - return -1; - } - if (usb_endpoint_xfer_control(epd)) { if (dir == USBIP_DIR_OUT) return usb_sndctrlpipe(udev, epnum); @@ -497,8 +489,7 @@ static void stub_recv_cmd_submit(struct stub_device *sdev, } /* allocate urb transfer buffer, if needed */ - if (pdu->u.cmd_submit.transfer_buffer_length > 0 && - pdu->u.cmd_submit.transfer_buffer_length <= INT_MAX) { + if (pdu->u.cmd_submit.transfer_buffer_length > 0) { priv->urb->transfer_buffer = kzalloc(pdu->u.cmd_submit.transfer_buffer_length, GFP_KERNEL); -- 2.14.1

6 years, 10 months

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FAILED: patch "[PATCH] media: cec: fix the Signal Free Time calculation" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-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 7d867a1b765e2b70815fec4964d7822a976ed349 Mon Sep 17 00:00:00 2001 From: Hans Verkuil <hans.verkuil(a)cisco.com> Date: Fri, 5 Oct 2018 08:00:21 -0400 Subject: [PATCH] media: cec: fix the Signal Free Time calculation The calculation of the Signal Free Time in the framework was not correct. If a message was received, then the next transmit should be considered a New Initiator and use a shorter SFT value. This was not done with the result that if both sides where continually sending messages, they both could use the same SFT value and one side could deny the other side access to the bus. Note that this fix does not take the corner case into account where a receive is in progress when you call adap_transmit. Signed-off-by: Hans Verkuil <hans.verkuil(a)cisco.com> Cc: <stable(a)vger.kernel.org> # for v4.18 and up Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> diff --git a/drivers/media/cec/cec-adap.c b/drivers/media/cec/cec-adap.c index e6e82b504e56..0c0d9107383e 100644 --- a/drivers/media/cec/cec-adap.c +++ b/drivers/media/cec/cec-adap.c @@ -526,9 +526,11 @@ int cec_thread_func(void *_adap) if (data->attempts) { /* should be >= 3 data bit periods for a retry */ signal_free_time = CEC_SIGNAL_FREE_TIME_RETRY; - } else if (data->new_initiator) { + } else if (adap->last_initiator != + cec_msg_initiator(&data->msg)) { /* should be >= 5 data bit periods for new initiator */ signal_free_time = CEC_SIGNAL_FREE_TIME_NEW_INITIATOR; + adap->last_initiator = cec_msg_initiator(&data->msg); } else { /* * should be >= 7 data bit periods for sending another @@ -713,7 +715,6 @@ int cec_transmit_msg_fh(struct cec_adapter *adap, struct cec_msg *msg, struct cec_fh *fh, bool block) { struct cec_data *data; - u8 last_initiator = 0xff; msg->rx_ts = 0; msg->tx_ts = 0; @@ -823,23 +824,6 @@ int cec_transmit_msg_fh(struct cec_adapter *adap, struct cec_msg *msg, data->adap = adap; data->blocking = block; - /* - * Determine if this message follows a message from the same - * initiator. Needed to determine the free signal time later on. - */ - if (msg->len > 1) { - if (!(list_empty(&adap->transmit_queue))) { - const struct cec_data *last; - - last = list_last_entry(&adap->transmit_queue, - const struct cec_data, list); - last_initiator = cec_msg_initiator(&last->msg); - } else if (adap->transmitting) { - last_initiator = - cec_msg_initiator(&adap->transmitting->msg); - } - } - data->new_initiator = last_initiator != cec_msg_initiator(msg); init_completion(&data->c); INIT_DELAYED_WORK(&data->work, cec_wait_timeout); @@ -1027,6 +1011,8 @@ void cec_received_msg_ts(struct cec_adapter *adap, mutex_lock(&adap->lock); dprintk(2, "%s: %*ph\n", __func__, msg->len, msg->msg); + adap->last_initiator = 0xff; + /* Check if this message was for us (directed or broadcast). */ if (!cec_msg_is_broadcast(msg)) valid_la = cec_has_log_addr(adap, msg_dest); @@ -1489,6 +1475,8 @@ void __cec_s_phys_addr(struct cec_adapter *adap, u16 phys_addr, bool block) } mutex_lock(&adap->devnode.lock); + adap->last_initiator = 0xff; + if ((adap->needs_hpd || list_empty(&adap->devnode.fhs)) && adap->ops->adap_enable(adap, true)) { mutex_unlock(&adap->devnode.lock); diff --git a/include/media/cec.h b/include/media/cec.h index 9f382f0c2970..254a610b9aa5 100644 --- a/include/media/cec.h +++ b/include/media/cec.h @@ -63,7 +63,6 @@ struct cec_data { struct delayed_work work; struct completion c; u8 attempts; - bool new_initiator; bool blocking; bool completed; }; @@ -174,6 +173,7 @@ struct cec_adapter { bool is_configuring; bool is_configured; bool cec_pin_is_high; + u8 last_initiator; u32 monitor_all_cnt; u32 monitor_pin_cnt; u32 follower_cnt;

6 years, 10 months

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FAILED: patch "[PATCH] media: cec: fix the Signal Free Time calculation" 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 7d867a1b765e2b70815fec4964d7822a976ed349 Mon Sep 17 00:00:00 2001 From: Hans Verkuil <hans.verkuil(a)cisco.com> Date: Fri, 5 Oct 2018 08:00:21 -0400 Subject: [PATCH] media: cec: fix the Signal Free Time calculation The calculation of the Signal Free Time in the framework was not correct. If a message was received, then the next transmit should be considered a New Initiator and use a shorter SFT value. This was not done with the result that if both sides where continually sending messages, they both could use the same SFT value and one side could deny the other side access to the bus. Note that this fix does not take the corner case into account where a receive is in progress when you call adap_transmit. Signed-off-by: Hans Verkuil <hans.verkuil(a)cisco.com> Cc: <stable(a)vger.kernel.org> # for v4.18 and up Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> diff --git a/drivers/media/cec/cec-adap.c b/drivers/media/cec/cec-adap.c index e6e82b504e56..0c0d9107383e 100644 --- a/drivers/media/cec/cec-adap.c +++ b/drivers/media/cec/cec-adap.c @@ -526,9 +526,11 @@ int cec_thread_func(void *_adap) if (data->attempts) { /* should be >= 3 data bit periods for a retry */ signal_free_time = CEC_SIGNAL_FREE_TIME_RETRY; - } else if (data->new_initiator) { + } else if (adap->last_initiator != + cec_msg_initiator(&data->msg)) { /* should be >= 5 data bit periods for new initiator */ signal_free_time = CEC_SIGNAL_FREE_TIME_NEW_INITIATOR; + adap->last_initiator = cec_msg_initiator(&data->msg); } else { /* * should be >= 7 data bit periods for sending another @@ -713,7 +715,6 @@ int cec_transmit_msg_fh(struct cec_adapter *adap, struct cec_msg *msg, struct cec_fh *fh, bool block) { struct cec_data *data; - u8 last_initiator = 0xff; msg->rx_ts = 0; msg->tx_ts = 0; @@ -823,23 +824,6 @@ int cec_transmit_msg_fh(struct cec_adapter *adap, struct cec_msg *msg, data->adap = adap; data->blocking = block; - /* - * Determine if this message follows a message from the same - * initiator. Needed to determine the free signal time later on. - */ - if (msg->len > 1) { - if (!(list_empty(&adap->transmit_queue))) { - const struct cec_data *last; - - last = list_last_entry(&adap->transmit_queue, - const struct cec_data, list); - last_initiator = cec_msg_initiator(&last->msg); - } else if (adap->transmitting) { - last_initiator = - cec_msg_initiator(&adap->transmitting->msg); - } - } - data->new_initiator = last_initiator != cec_msg_initiator(msg); init_completion(&data->c); INIT_DELAYED_WORK(&data->work, cec_wait_timeout); @@ -1027,6 +1011,8 @@ void cec_received_msg_ts(struct cec_adapter *adap, mutex_lock(&adap->lock); dprintk(2, "%s: %*ph\n", __func__, msg->len, msg->msg); + adap->last_initiator = 0xff; + /* Check if this message was for us (directed or broadcast). */ if (!cec_msg_is_broadcast(msg)) valid_la = cec_has_log_addr(adap, msg_dest); @@ -1489,6 +1475,8 @@ void __cec_s_phys_addr(struct cec_adapter *adap, u16 phys_addr, bool block) } mutex_lock(&adap->devnode.lock); + adap->last_initiator = 0xff; + if ((adap->needs_hpd || list_empty(&adap->devnode.fhs)) && adap->ops->adap_enable(adap, true)) { mutex_unlock(&adap->devnode.lock); diff --git a/include/media/cec.h b/include/media/cec.h index 9f382f0c2970..254a610b9aa5 100644 --- a/include/media/cec.h +++ b/include/media/cec.h @@ -63,7 +63,6 @@ struct cec_data { struct delayed_work work; struct completion c; u8 attempts; - bool new_initiator; bool blocking; bool completed; }; @@ -174,6 +173,7 @@ struct cec_adapter { bool is_configuring; bool is_configured; bool cec_pin_is_high; + u8 last_initiator; u32 monitor_all_cnt; u32 monitor_pin_cnt; u32 follower_cnt;

6 years, 10 months

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[PATCH] PCI: vmd: White list for fast interrupt handlers

by Heitke, Kenneth

Please apply the follow patch from kernel 4.18 to kernel 4.14 Commit: a7f58b9ecfd3c0f63703ec10f4a592cc38dbd1b8 This patch fixes a performance issue with some devices being accessed using the Volume Management Device (vmd). I have included an updated copy of the patch because the parent directory of the file has changed between the 4.14 and 4.18 releases 4.14: drivers/pci/host/vmd.c 4.18: drivers/pci/controller/vmd.c Thank you, Kenneth Heitke <Kenneth.heitke(a)intel.com> --- From: Keith Busch <keith.busch(a)intel.com> Date: Tue, 8 May 2018 10:00:22 -0600 Subject: [PATCH] PCI: vmd: White list for fast interrupt handlers Devices with slow interrupt handlers are significantly harming performance when their interrupt vector is shared with a fast device. Create a class code white list for devices with known fast interrupt handlers and let all other devices share a single vector so that they don't interfere with performance. At the moment, only the NVM Express class code is on the list, but more may be added if VMD users desire to use other low-latency devices in these domains. Signed-off-by: Keith Busch <keith.busch(a)intel.com> [lorenzo.pieralisi(a)arm.com: changelog] Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com> Acked-by: Jon Derrick: <jonathan.derrick(a)intel.com> --- drivers/pci/host/vmd.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/drivers/pci/host/vmd.c b/drivers/pci/host/vmd.c index 509893b..2537b02 100644 --- a/drivers/pci/host/vmd.c +++ b/drivers/pci/host/vmd.c @@ -183,9 +183,20 @@ static struct vmd_irq_list *vmd_next_irq(struct vmd_dev *vmd, struct msi_desc *d int i, best = 1; unsigned long flags; - if (pci_is_bridge(msi_desc_to_pci_dev(desc)) || vmd->msix_count == 1) + if (vmd->msix_count == 1) return &vmd->irqs[0]; + /* + * White list for fast-interrupt handlers. All others will share the + * "slow" interrupt vector. + */ + switch (msi_desc_to_pci_dev(desc)->class) { + case PCI_CLASS_STORAGE_EXPRESS: + break; + default: + return &vmd->irqs[0]; + } + raw_spin_lock_irqsave(&list_lock, flags); for (i = 1; i < vmd->msix_count; i++) if (vmd->irqs[i].count < vmd->irqs[best].count) -- 2.7.4

6 years, 10 months

2
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Patch to consider for stable 3.18, 4.4 and 4.9

by Tomasz Kramkowski

In September last year, Ben Hutchings submitted commit [9547837bdccb] for 3.16.48-rc1 and I informed him that it would be useless without [3f3752705dbd] (and that maybe [c3883fe06488] would be useful as well). Ben dropped the patch but suggested I email this list with the information of the other two patches but I never quite got around to it. Now I see Sasha Levin is submitting [3f3752705dbd] and [c3883fe06488] for 4.9, 4.4 and 3.18 it would now make sense to include [9547837bdccb]. This patch fixes a minor problem where a certain USB adapter for Sega Genesis controllers appears as one input device when it has two ports for two controllers. I imagine some users of emulator distributions might use stable kernels and might benefit from this fix. I'm actually not entirely sure that patch is something suitable for stable but since it was already submitted once then I don't think it hurts to bring it up again (despite it breaking stable-kernel-rules as far as I understand it). Commits mentioned: [9547837bdccb]: HID: usbhid: add quirk for innomedia INNEX GENESIS/ATARI adapter [3f3752705dbd]: HID: reject input outside logical range only if null state is set [c3883fe06488]: HID: clamp input to logical range if no null state If the patch [9547837bdccb] is not relevant then feel free to ignore this email. Thanks, -- Tomasz Kramkowski

6 years, 10 months

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FAILED: patch "[PATCH] PCI/ASPM: Fix link_state teardown on device removal" failed to apply to 3.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 3.18-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 aeae4f3e5c38d47bdaef50446dc0ec857307df68 Mon Sep 17 00:00:00 2001 From: Lukas Wunner <lukas(a)wunner.de> Date: Tue, 4 Sep 2018 12:34:18 -0500 Subject: [PATCH] PCI/ASPM: Fix link_state teardown on device removal Upon removal of the last device on a bus, the link_state of the bridge leading to that bus is sought to be torn down by having pci_stop_dev() call pcie_aspm_exit_link_state(). When ASPM was originally introduced by commit 7d715a6c1ae5 ("PCI: add PCI Express ASPM support"), it determined whether the device being removed is the last one by calling list_empty() on the bridge's subordinate devices list. That didn't work because the device is only removed from the list slightly later in pci_destroy_dev(). Commit 3419c75e15f8 ("PCI: properly clean up ASPM link state on device remove") attempted to fix it by calling list_is_last(), but that's not correct either because it checks whether the device is at the *end* of the list, not whether it's the last one *left* in the list. If the user removes the device which happens to be at the end of the list via sysfs but other devices are preceding the device in the list, the link_state is torn down prematurely. The real fix is to move the invocation of pcie_aspm_exit_link_state() to pci_destroy_dev() and reinstate the call to list_empty(). Remove a duplicate check for dev->bus->self because pcie_aspm_exit_link_state() already contains an identical check. Fixes: 7d715a6c1ae5 ("PCI: add PCI Express ASPM support") Signed-off-by: Lukas Wunner <lukas(a)wunner.de> Signed-off-by: Bjorn Helgaas <bhelgaas(a)google.com> Cc: Shaohua Li <shaohua.li(a)intel.com> Cc: stable(a)vger.kernel.org # v2.6.26 diff --git a/drivers/pci/pcie/aspm.c b/drivers/pci/pcie/aspm.c index 5326916715d2..f78860ce884b 100644 --- a/drivers/pci/pcie/aspm.c +++ b/drivers/pci/pcie/aspm.c @@ -991,7 +991,7 @@ void pcie_aspm_exit_link_state(struct pci_dev *pdev) * All PCIe functions are in one slot, remove one function will remove * the whole slot, so just wait until we are the last function left. */ - if (!list_is_last(&pdev->bus_list, &parent->subordinate->devices)) + if (!list_empty(&parent->subordinate->devices)) goto out; link = parent->link_state; diff --git a/drivers/pci/remove.c b/drivers/pci/remove.c index 461e7fd2756f..e9c6b120cf45 100644 --- a/drivers/pci/remove.c +++ b/drivers/pci/remove.c @@ -25,9 +25,6 @@ static void pci_stop_dev(struct pci_dev *dev) pci_dev_assign_added(dev, false); } - - if (dev->bus->self) - pcie_aspm_exit_link_state(dev); } static void pci_destroy_dev(struct pci_dev *dev) @@ -41,6 +38,7 @@ static void pci_destroy_dev(struct pci_dev *dev) list_del(&dev->bus_list); up_write(&pci_bus_sem); + pcie_aspm_exit_link_state(dev); pci_bridge_d3_update(dev); pci_free_resources(dev); put_device(&dev->dev);

6 years, 10 months

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FAILED: patch "[PATCH] PCI/ASPM: Fix link_state teardown on device removal" 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 aeae4f3e5c38d47bdaef50446dc0ec857307df68 Mon Sep 17 00:00:00 2001 From: Lukas Wunner <lukas(a)wunner.de> Date: Tue, 4 Sep 2018 12:34:18 -0500 Subject: [PATCH] PCI/ASPM: Fix link_state teardown on device removal Upon removal of the last device on a bus, the link_state of the bridge leading to that bus is sought to be torn down by having pci_stop_dev() call pcie_aspm_exit_link_state(). When ASPM was originally introduced by commit 7d715a6c1ae5 ("PCI: add PCI Express ASPM support"), it determined whether the device being removed is the last one by calling list_empty() on the bridge's subordinate devices list. That didn't work because the device is only removed from the list slightly later in pci_destroy_dev(). Commit 3419c75e15f8 ("PCI: properly clean up ASPM link state on device remove") attempted to fix it by calling list_is_last(), but that's not correct either because it checks whether the device is at the *end* of the list, not whether it's the last one *left* in the list. If the user removes the device which happens to be at the end of the list via sysfs but other devices are preceding the device in the list, the link_state is torn down prematurely. The real fix is to move the invocation of pcie_aspm_exit_link_state() to pci_destroy_dev() and reinstate the call to list_empty(). Remove a duplicate check for dev->bus->self because pcie_aspm_exit_link_state() already contains an identical check. Fixes: 7d715a6c1ae5 ("PCI: add PCI Express ASPM support") Signed-off-by: Lukas Wunner <lukas(a)wunner.de> Signed-off-by: Bjorn Helgaas <bhelgaas(a)google.com> Cc: Shaohua Li <shaohua.li(a)intel.com> Cc: stable(a)vger.kernel.org # v2.6.26 diff --git a/drivers/pci/pcie/aspm.c b/drivers/pci/pcie/aspm.c index 5326916715d2..f78860ce884b 100644 --- a/drivers/pci/pcie/aspm.c +++ b/drivers/pci/pcie/aspm.c @@ -991,7 +991,7 @@ void pcie_aspm_exit_link_state(struct pci_dev *pdev) * All PCIe functions are in one slot, remove one function will remove * the whole slot, so just wait until we are the last function left. */ - if (!list_is_last(&pdev->bus_list, &parent->subordinate->devices)) + if (!list_empty(&parent->subordinate->devices)) goto out; link = parent->link_state; diff --git a/drivers/pci/remove.c b/drivers/pci/remove.c index 461e7fd2756f..e9c6b120cf45 100644 --- a/drivers/pci/remove.c +++ b/drivers/pci/remove.c @@ -25,9 +25,6 @@ static void pci_stop_dev(struct pci_dev *dev) pci_dev_assign_added(dev, false); } - - if (dev->bus->self) - pcie_aspm_exit_link_state(dev); } static void pci_destroy_dev(struct pci_dev *dev) @@ -41,6 +38,7 @@ static void pci_destroy_dev(struct pci_dev *dev) list_del(&dev->bus_list); up_write(&pci_bus_sem); + pcie_aspm_exit_link_state(dev); pci_bridge_d3_update(dev); pci_free_resources(dev); put_device(&dev->dev);

6 years, 10 months

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FAILED: patch "[PATCH] PCI/ASPM: Fix link_state teardown on device removal" 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 aeae4f3e5c38d47bdaef50446dc0ec857307df68 Mon Sep 17 00:00:00 2001 From: Lukas Wunner <lukas(a)wunner.de> Date: Tue, 4 Sep 2018 12:34:18 -0500 Subject: [PATCH] PCI/ASPM: Fix link_state teardown on device removal Upon removal of the last device on a bus, the link_state of the bridge leading to that bus is sought to be torn down by having pci_stop_dev() call pcie_aspm_exit_link_state(). When ASPM was originally introduced by commit 7d715a6c1ae5 ("PCI: add PCI Express ASPM support"), it determined whether the device being removed is the last one by calling list_empty() on the bridge's subordinate devices list. That didn't work because the device is only removed from the list slightly later in pci_destroy_dev(). Commit 3419c75e15f8 ("PCI: properly clean up ASPM link state on device remove") attempted to fix it by calling list_is_last(), but that's not correct either because it checks whether the device is at the *end* of the list, not whether it's the last one *left* in the list. If the user removes the device which happens to be at the end of the list via sysfs but other devices are preceding the device in the list, the link_state is torn down prematurely. The real fix is to move the invocation of pcie_aspm_exit_link_state() to pci_destroy_dev() and reinstate the call to list_empty(). Remove a duplicate check for dev->bus->self because pcie_aspm_exit_link_state() already contains an identical check. Fixes: 7d715a6c1ae5 ("PCI: add PCI Express ASPM support") Signed-off-by: Lukas Wunner <lukas(a)wunner.de> Signed-off-by: Bjorn Helgaas <bhelgaas(a)google.com> Cc: Shaohua Li <shaohua.li(a)intel.com> Cc: stable(a)vger.kernel.org # v2.6.26 diff --git a/drivers/pci/pcie/aspm.c b/drivers/pci/pcie/aspm.c index 5326916715d2..f78860ce884b 100644 --- a/drivers/pci/pcie/aspm.c +++ b/drivers/pci/pcie/aspm.c @@ -991,7 +991,7 @@ void pcie_aspm_exit_link_state(struct pci_dev *pdev) * All PCIe functions are in one slot, remove one function will remove * the whole slot, so just wait until we are the last function left. */ - if (!list_is_last(&pdev->bus_list, &parent->subordinate->devices)) + if (!list_empty(&parent->subordinate->devices)) goto out; link = parent->link_state; diff --git a/drivers/pci/remove.c b/drivers/pci/remove.c index 461e7fd2756f..e9c6b120cf45 100644 --- a/drivers/pci/remove.c +++ b/drivers/pci/remove.c @@ -25,9 +25,6 @@ static void pci_stop_dev(struct pci_dev *dev) pci_dev_assign_added(dev, false); } - - if (dev->bus->self) - pcie_aspm_exit_link_state(dev); } static void pci_destroy_dev(struct pci_dev *dev) @@ -41,6 +38,7 @@ static void pci_destroy_dev(struct pci_dev *dev) list_del(&dev->bus_list); up_write(&pci_bus_sem); + pcie_aspm_exit_link_state(dev); pci_bridge_d3_update(dev); pci_free_resources(dev); put_device(&dev->dev);

6 years, 10 months

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FAILED: patch "[PATCH] ext4: fix use-after-free race in ext4_remount()'s error path" failed to apply to 3.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 3.18-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 33458eaba4dfe778a426df6a19b7aad2ff9f7eec Mon Sep 17 00:00:00 2001 From: Theodore Ts'o <tytso(a)mit.edu> Date: Fri, 12 Oct 2018 09:28:09 -0400 Subject: [PATCH] ext4: fix use-after-free race in ext4_remount()'s error path It's possible for ext4_show_quota_options() to try reading s_qf_names[i] while it is being modified by ext4_remount() --- most notably, in ext4_remount's error path when the original values of the quota file name gets restored. Reported-by: syzbot+a2872d6feea6918008a9(a)syzkaller.appspotmail.com Signed-off-by: Theodore Ts'o <tytso(a)mit.edu> Cc: stable(a)kernel.org # 3.2+ diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 86e1bacac757..12f90d48ba61 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -1405,7 +1405,8 @@ struct ext4_sb_info { u32 s_min_batch_time; struct block_device *journal_bdev; #ifdef CONFIG_QUOTA - char *s_qf_names[EXT4_MAXQUOTAS]; /* Names of quota files with journalled quota */ + /* Names of quota files with journalled quota */ + char __rcu *s_qf_names[EXT4_MAXQUOTAS]; int s_jquota_fmt; /* Format of quota to use */ #endif unsigned int s_want_extra_isize; /* New inodes should reserve # bytes */ diff --git a/fs/ext4/super.c b/fs/ext4/super.c index faf293ed8060..a221f1cdf704 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -914,6 +914,18 @@ static inline void ext4_quota_off_umount(struct super_block *sb) for (type = 0; type < EXT4_MAXQUOTAS; type++) ext4_quota_off(sb, type); } + +/* + * This is a helper function which is used in the mount/remount + * codepaths (which holds s_umount) to fetch the quota file name. + */ +static inline char *get_qf_name(struct super_block *sb, + struct ext4_sb_info *sbi, + int type) +{ + return rcu_dereference_protected(sbi->s_qf_names[type], + lockdep_is_held(&sb->s_umount)); +} #else static inline void ext4_quota_off_umount(struct super_block *sb) { @@ -965,7 +977,7 @@ static void ext4_put_super(struct super_block *sb) percpu_free_rwsem(&sbi->s_journal_flag_rwsem); #ifdef CONFIG_QUOTA for (i = 0; i < EXT4_MAXQUOTAS; i++) - kfree(sbi->s_qf_names[i]); + kfree(get_qf_name(sb, sbi, i)); #endif /* Debugging code just in case the in-memory inode orphan list @@ -1531,11 +1543,10 @@ static const char deprecated_msg[] = static int set_qf_name(struct super_block *sb, int qtype, substring_t *args) { struct ext4_sb_info *sbi = EXT4_SB(sb); - char *qname; + char *qname, *old_qname = get_qf_name(sb, sbi, qtype); int ret = -1; - if (sb_any_quota_loaded(sb) && - !sbi->s_qf_names[qtype]) { + if (sb_any_quota_loaded(sb) && !old_qname) { ext4_msg(sb, KERN_ERR, "Cannot change journaled " "quota options when quota turned on"); @@ -1552,8 +1563,8 @@ static int set_qf_name(struct super_block *sb, int qtype, substring_t *args) "Not enough memory for storing quotafile name"); return -1; } - if (sbi->s_qf_names[qtype]) { - if (strcmp(sbi->s_qf_names[qtype], qname) == 0) + if (old_qname) { + if (strcmp(old_qname, qname) == 0) ret = 1; else ext4_msg(sb, KERN_ERR, @@ -1566,7 +1577,7 @@ static int set_qf_name(struct super_block *sb, int qtype, substring_t *args) "quotafile must be on filesystem root"); goto errout; } - sbi->s_qf_names[qtype] = qname; + rcu_assign_pointer(sbi->s_qf_names[qtype], qname); set_opt(sb, QUOTA); return 1; errout: @@ -1578,15 +1589,16 @@ static int clear_qf_name(struct super_block *sb, int qtype) { struct ext4_sb_info *sbi = EXT4_SB(sb); + char *old_qname = get_qf_name(sb, sbi, qtype); - if (sb_any_quota_loaded(sb) && - sbi->s_qf_names[qtype]) { + if (sb_any_quota_loaded(sb) && old_qname) { ext4_msg(sb, KERN_ERR, "Cannot change journaled quota options" " when quota turned on"); return -1; } - kfree(sbi->s_qf_names[qtype]); - sbi->s_qf_names[qtype] = NULL; + rcu_assign_pointer(sbi->s_qf_names[qtype], NULL); + synchronize_rcu(); + kfree(old_qname); return 1; } #endif @@ -1961,7 +1973,7 @@ static int parse_options(char *options, struct super_block *sb, int is_remount) { struct ext4_sb_info *sbi = EXT4_SB(sb); - char *p; + char *p, __maybe_unused *usr_qf_name, __maybe_unused *grp_qf_name; substring_t args[MAX_OPT_ARGS]; int token; @@ -1992,11 +2004,13 @@ static int parse_options(char *options, struct super_block *sb, "Cannot enable project quota enforcement."); return 0; } - if (sbi->s_qf_names[USRQUOTA] || sbi->s_qf_names[GRPQUOTA]) { - if (test_opt(sb, USRQUOTA) && sbi->s_qf_names[USRQUOTA]) + usr_qf_name = get_qf_name(sb, sbi, USRQUOTA); + grp_qf_name = get_qf_name(sb, sbi, GRPQUOTA); + if (usr_qf_name || grp_qf_name) { + if (test_opt(sb, USRQUOTA) && usr_qf_name) clear_opt(sb, USRQUOTA); - if (test_opt(sb, GRPQUOTA) && sbi->s_qf_names[GRPQUOTA]) + if (test_opt(sb, GRPQUOTA) && grp_qf_name) clear_opt(sb, GRPQUOTA); if (test_opt(sb, GRPQUOTA) || test_opt(sb, USRQUOTA)) { @@ -2030,6 +2044,7 @@ static inline void ext4_show_quota_options(struct seq_file *seq, { #if defined(CONFIG_QUOTA) struct ext4_sb_info *sbi = EXT4_SB(sb); + char *usr_qf_name, *grp_qf_name; if (sbi->s_jquota_fmt) { char *fmtname = ""; @@ -2048,11 +2063,14 @@ static inline void ext4_show_quota_options(struct seq_file *seq, seq_printf(seq, ",jqfmt=%s", fmtname); } - if (sbi->s_qf_names[USRQUOTA]) - seq_show_option(seq, "usrjquota", sbi->s_qf_names[USRQUOTA]); - - if (sbi->s_qf_names[GRPQUOTA]) - seq_show_option(seq, "grpjquota", sbi->s_qf_names[GRPQUOTA]); + rcu_read_lock(); + usr_qf_name = rcu_dereference(sbi->s_qf_names[USRQUOTA]); + grp_qf_name = rcu_dereference(sbi->s_qf_names[GRPQUOTA]); + if (usr_qf_name) + seq_show_option(seq, "usrjquota", usr_qf_name); + if (grp_qf_name) + seq_show_option(seq, "grpjquota", grp_qf_name); + rcu_read_unlock(); #endif } @@ -5104,6 +5122,7 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data) int err = 0; #ifdef CONFIG_QUOTA int i, j; + char *to_free[EXT4_MAXQUOTAS]; #endif char *orig_data = kstrdup(data, GFP_KERNEL); @@ -5123,8 +5142,9 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data) old_opts.s_jquota_fmt = sbi->s_jquota_fmt; for (i = 0; i < EXT4_MAXQUOTAS; i++) if (sbi->s_qf_names[i]) { - old_opts.s_qf_names[i] = kstrdup(sbi->s_qf_names[i], - GFP_KERNEL); + char *qf_name = get_qf_name(sb, sbi, i); + + old_opts.s_qf_names[i] = kstrdup(qf_name, GFP_KERNEL); if (!old_opts.s_qf_names[i]) { for (j = 0; j < i; j++) kfree(old_opts.s_qf_names[j]); @@ -5353,9 +5373,12 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data) #ifdef CONFIG_QUOTA sbi->s_jquota_fmt = old_opts.s_jquota_fmt; for (i = 0; i < EXT4_MAXQUOTAS; i++) { - kfree(sbi->s_qf_names[i]); - sbi->s_qf_names[i] = old_opts.s_qf_names[i]; + to_free[i] = get_qf_name(sb, sbi, i); + rcu_assign_pointer(sbi->s_qf_names[i], old_opts.s_qf_names[i]); } + synchronize_rcu(); + for (i = 0; i < EXT4_MAXQUOTAS; i++) + kfree(to_free[i]); #endif kfree(orig_data); return err; @@ -5546,7 +5569,7 @@ static int ext4_write_info(struct super_block *sb, int type) */ static int ext4_quota_on_mount(struct super_block *sb, int type) { - return dquot_quota_on_mount(sb, EXT4_SB(sb)->s_qf_names[type], + return dquot_quota_on_mount(sb, get_qf_name(sb, EXT4_SB(sb), type), EXT4_SB(sb)->s_jquota_fmt, type); }

6 years, 10 months

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FAILED: patch "[PATCH] ext4: fix use-after-free race in ext4_remount()'s error path" 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 33458eaba4dfe778a426df6a19b7aad2ff9f7eec Mon Sep 17 00:00:00 2001 From: Theodore Ts'o <tytso(a)mit.edu> Date: Fri, 12 Oct 2018 09:28:09 -0400 Subject: [PATCH] ext4: fix use-after-free race in ext4_remount()'s error path It's possible for ext4_show_quota_options() to try reading s_qf_names[i] while it is being modified by ext4_remount() --- most notably, in ext4_remount's error path when the original values of the quota file name gets restored. Reported-by: syzbot+a2872d6feea6918008a9(a)syzkaller.appspotmail.com Signed-off-by: Theodore Ts'o <tytso(a)mit.edu> Cc: stable(a)kernel.org # 3.2+ diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 86e1bacac757..12f90d48ba61 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -1405,7 +1405,8 @@ struct ext4_sb_info { u32 s_min_batch_time; struct block_device *journal_bdev; #ifdef CONFIG_QUOTA - char *s_qf_names[EXT4_MAXQUOTAS]; /* Names of quota files with journalled quota */ + /* Names of quota files with journalled quota */ + char __rcu *s_qf_names[EXT4_MAXQUOTAS]; int s_jquota_fmt; /* Format of quota to use */ #endif unsigned int s_want_extra_isize; /* New inodes should reserve # bytes */ diff --git a/fs/ext4/super.c b/fs/ext4/super.c index faf293ed8060..a221f1cdf704 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -914,6 +914,18 @@ static inline void ext4_quota_off_umount(struct super_block *sb) for (type = 0; type < EXT4_MAXQUOTAS; type++) ext4_quota_off(sb, type); } + +/* + * This is a helper function which is used in the mount/remount + * codepaths (which holds s_umount) to fetch the quota file name. + */ +static inline char *get_qf_name(struct super_block *sb, + struct ext4_sb_info *sbi, + int type) +{ + return rcu_dereference_protected(sbi->s_qf_names[type], + lockdep_is_held(&sb->s_umount)); +} #else static inline void ext4_quota_off_umount(struct super_block *sb) { @@ -965,7 +977,7 @@ static void ext4_put_super(struct super_block *sb) percpu_free_rwsem(&sbi->s_journal_flag_rwsem); #ifdef CONFIG_QUOTA for (i = 0; i < EXT4_MAXQUOTAS; i++) - kfree(sbi->s_qf_names[i]); + kfree(get_qf_name(sb, sbi, i)); #endif /* Debugging code just in case the in-memory inode orphan list @@ -1531,11 +1543,10 @@ static const char deprecated_msg[] = static int set_qf_name(struct super_block *sb, int qtype, substring_t *args) { struct ext4_sb_info *sbi = EXT4_SB(sb); - char *qname; + char *qname, *old_qname = get_qf_name(sb, sbi, qtype); int ret = -1; - if (sb_any_quota_loaded(sb) && - !sbi->s_qf_names[qtype]) { + if (sb_any_quota_loaded(sb) && !old_qname) { ext4_msg(sb, KERN_ERR, "Cannot change journaled " "quota options when quota turned on"); @@ -1552,8 +1563,8 @@ static int set_qf_name(struct super_block *sb, int qtype, substring_t *args) "Not enough memory for storing quotafile name"); return -1; } - if (sbi->s_qf_names[qtype]) { - if (strcmp(sbi->s_qf_names[qtype], qname) == 0) + if (old_qname) { + if (strcmp(old_qname, qname) == 0) ret = 1; else ext4_msg(sb, KERN_ERR, @@ -1566,7 +1577,7 @@ static int set_qf_name(struct super_block *sb, int qtype, substring_t *args) "quotafile must be on filesystem root"); goto errout; } - sbi->s_qf_names[qtype] = qname; + rcu_assign_pointer(sbi->s_qf_names[qtype], qname); set_opt(sb, QUOTA); return 1; errout: @@ -1578,15 +1589,16 @@ static int clear_qf_name(struct super_block *sb, int qtype) { struct ext4_sb_info *sbi = EXT4_SB(sb); + char *old_qname = get_qf_name(sb, sbi, qtype); - if (sb_any_quota_loaded(sb) && - sbi->s_qf_names[qtype]) { + if (sb_any_quota_loaded(sb) && old_qname) { ext4_msg(sb, KERN_ERR, "Cannot change journaled quota options" " when quota turned on"); return -1; } - kfree(sbi->s_qf_names[qtype]); - sbi->s_qf_names[qtype] = NULL; + rcu_assign_pointer(sbi->s_qf_names[qtype], NULL); + synchronize_rcu(); + kfree(old_qname); return 1; } #endif @@ -1961,7 +1973,7 @@ static int parse_options(char *options, struct super_block *sb, int is_remount) { struct ext4_sb_info *sbi = EXT4_SB(sb); - char *p; + char *p, __maybe_unused *usr_qf_name, __maybe_unused *grp_qf_name; substring_t args[MAX_OPT_ARGS]; int token; @@ -1992,11 +2004,13 @@ static int parse_options(char *options, struct super_block *sb, "Cannot enable project quota enforcement."); return 0; } - if (sbi->s_qf_names[USRQUOTA] || sbi->s_qf_names[GRPQUOTA]) { - if (test_opt(sb, USRQUOTA) && sbi->s_qf_names[USRQUOTA]) + usr_qf_name = get_qf_name(sb, sbi, USRQUOTA); + grp_qf_name = get_qf_name(sb, sbi, GRPQUOTA); + if (usr_qf_name || grp_qf_name) { + if (test_opt(sb, USRQUOTA) && usr_qf_name) clear_opt(sb, USRQUOTA); - if (test_opt(sb, GRPQUOTA) && sbi->s_qf_names[GRPQUOTA]) + if (test_opt(sb, GRPQUOTA) && grp_qf_name) clear_opt(sb, GRPQUOTA); if (test_opt(sb, GRPQUOTA) || test_opt(sb, USRQUOTA)) { @@ -2030,6 +2044,7 @@ static inline void ext4_show_quota_options(struct seq_file *seq, { #if defined(CONFIG_QUOTA) struct ext4_sb_info *sbi = EXT4_SB(sb); + char *usr_qf_name, *grp_qf_name; if (sbi->s_jquota_fmt) { char *fmtname = ""; @@ -2048,11 +2063,14 @@ static inline void ext4_show_quota_options(struct seq_file *seq, seq_printf(seq, ",jqfmt=%s", fmtname); } - if (sbi->s_qf_names[USRQUOTA]) - seq_show_option(seq, "usrjquota", sbi->s_qf_names[USRQUOTA]); - - if (sbi->s_qf_names[GRPQUOTA]) - seq_show_option(seq, "grpjquota", sbi->s_qf_names[GRPQUOTA]); + rcu_read_lock(); + usr_qf_name = rcu_dereference(sbi->s_qf_names[USRQUOTA]); + grp_qf_name = rcu_dereference(sbi->s_qf_names[GRPQUOTA]); + if (usr_qf_name) + seq_show_option(seq, "usrjquota", usr_qf_name); + if (grp_qf_name) + seq_show_option(seq, "grpjquota", grp_qf_name); + rcu_read_unlock(); #endif } @@ -5104,6 +5122,7 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data) int err = 0; #ifdef CONFIG_QUOTA int i, j; + char *to_free[EXT4_MAXQUOTAS]; #endif char *orig_data = kstrdup(data, GFP_KERNEL); @@ -5123,8 +5142,9 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data) old_opts.s_jquota_fmt = sbi->s_jquota_fmt; for (i = 0; i < EXT4_MAXQUOTAS; i++) if (sbi->s_qf_names[i]) { - old_opts.s_qf_names[i] = kstrdup(sbi->s_qf_names[i], - GFP_KERNEL); + char *qf_name = get_qf_name(sb, sbi, i); + + old_opts.s_qf_names[i] = kstrdup(qf_name, GFP_KERNEL); if (!old_opts.s_qf_names[i]) { for (j = 0; j < i; j++) kfree(old_opts.s_qf_names[j]); @@ -5353,9 +5373,12 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data) #ifdef CONFIG_QUOTA sbi->s_jquota_fmt = old_opts.s_jquota_fmt; for (i = 0; i < EXT4_MAXQUOTAS; i++) { - kfree(sbi->s_qf_names[i]); - sbi->s_qf_names[i] = old_opts.s_qf_names[i]; + to_free[i] = get_qf_name(sb, sbi, i); + rcu_assign_pointer(sbi->s_qf_names[i], old_opts.s_qf_names[i]); } + synchronize_rcu(); + for (i = 0; i < EXT4_MAXQUOTAS; i++) + kfree(to_free[i]); #endif kfree(orig_data); return err; @@ -5546,7 +5569,7 @@ static int ext4_write_info(struct super_block *sb, int type) */ static int ext4_quota_on_mount(struct super_block *sb, int type) { - return dquot_quota_on_mount(sb, EXT4_SB(sb)->s_qf_names[type], + return dquot_quota_on_mount(sb, get_qf_name(sb, EXT4_SB(sb), type), EXT4_SB(sb)->s_jquota_fmt, type); }

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] ext4: fix use-after-free race in ext4_remount()'s error path" 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 33458eaba4dfe778a426df6a19b7aad2ff9f7eec Mon Sep 17 00:00:00 2001 From: Theodore Ts'o <tytso(a)mit.edu> Date: Fri, 12 Oct 2018 09:28:09 -0400 Subject: [PATCH] ext4: fix use-after-free race in ext4_remount()'s error path It's possible for ext4_show_quota_options() to try reading s_qf_names[i] while it is being modified by ext4_remount() --- most notably, in ext4_remount's error path when the original values of the quota file name gets restored. Reported-by: syzbot+a2872d6feea6918008a9(a)syzkaller.appspotmail.com Signed-off-by: Theodore Ts'o <tytso(a)mit.edu> Cc: stable(a)kernel.org # 3.2+ diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 86e1bacac757..12f90d48ba61 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -1405,7 +1405,8 @@ struct ext4_sb_info { u32 s_min_batch_time; struct block_device *journal_bdev; #ifdef CONFIG_QUOTA - char *s_qf_names[EXT4_MAXQUOTAS]; /* Names of quota files with journalled quota */ + /* Names of quota files with journalled quota */ + char __rcu *s_qf_names[EXT4_MAXQUOTAS]; int s_jquota_fmt; /* Format of quota to use */ #endif unsigned int s_want_extra_isize; /* New inodes should reserve # bytes */ diff --git a/fs/ext4/super.c b/fs/ext4/super.c index faf293ed8060..a221f1cdf704 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -914,6 +914,18 @@ static inline void ext4_quota_off_umount(struct super_block *sb) for (type = 0; type < EXT4_MAXQUOTAS; type++) ext4_quota_off(sb, type); } + +/* + * This is a helper function which is used in the mount/remount + * codepaths (which holds s_umount) to fetch the quota file name. + */ +static inline char *get_qf_name(struct super_block *sb, + struct ext4_sb_info *sbi, + int type) +{ + return rcu_dereference_protected(sbi->s_qf_names[type], + lockdep_is_held(&sb->s_umount)); +} #else static inline void ext4_quota_off_umount(struct super_block *sb) { @@ -965,7 +977,7 @@ static void ext4_put_super(struct super_block *sb) percpu_free_rwsem(&sbi->s_journal_flag_rwsem); #ifdef CONFIG_QUOTA for (i = 0; i < EXT4_MAXQUOTAS; i++) - kfree(sbi->s_qf_names[i]); + kfree(get_qf_name(sb, sbi, i)); #endif /* Debugging code just in case the in-memory inode orphan list @@ -1531,11 +1543,10 @@ static const char deprecated_msg[] = static int set_qf_name(struct super_block *sb, int qtype, substring_t *args) { struct ext4_sb_info *sbi = EXT4_SB(sb); - char *qname; + char *qname, *old_qname = get_qf_name(sb, sbi, qtype); int ret = -1; - if (sb_any_quota_loaded(sb) && - !sbi->s_qf_names[qtype]) { + if (sb_any_quota_loaded(sb) && !old_qname) { ext4_msg(sb, KERN_ERR, "Cannot change journaled " "quota options when quota turned on"); @@ -1552,8 +1563,8 @@ static int set_qf_name(struct super_block *sb, int qtype, substring_t *args) "Not enough memory for storing quotafile name"); return -1; } - if (sbi->s_qf_names[qtype]) { - if (strcmp(sbi->s_qf_names[qtype], qname) == 0) + if (old_qname) { + if (strcmp(old_qname, qname) == 0) ret = 1; else ext4_msg(sb, KERN_ERR, @@ -1566,7 +1577,7 @@ static int set_qf_name(struct super_block *sb, int qtype, substring_t *args) "quotafile must be on filesystem root"); goto errout; } - sbi->s_qf_names[qtype] = qname; + rcu_assign_pointer(sbi->s_qf_names[qtype], qname); set_opt(sb, QUOTA); return 1; errout: @@ -1578,15 +1589,16 @@ static int clear_qf_name(struct super_block *sb, int qtype) { struct ext4_sb_info *sbi = EXT4_SB(sb); + char *old_qname = get_qf_name(sb, sbi, qtype); - if (sb_any_quota_loaded(sb) && - sbi->s_qf_names[qtype]) { + if (sb_any_quota_loaded(sb) && old_qname) { ext4_msg(sb, KERN_ERR, "Cannot change journaled quota options" " when quota turned on"); return -1; } - kfree(sbi->s_qf_names[qtype]); - sbi->s_qf_names[qtype] = NULL; + rcu_assign_pointer(sbi->s_qf_names[qtype], NULL); + synchronize_rcu(); + kfree(old_qname); return 1; } #endif @@ -1961,7 +1973,7 @@ static int parse_options(char *options, struct super_block *sb, int is_remount) { struct ext4_sb_info *sbi = EXT4_SB(sb); - char *p; + char *p, __maybe_unused *usr_qf_name, __maybe_unused *grp_qf_name; substring_t args[MAX_OPT_ARGS]; int token; @@ -1992,11 +2004,13 @@ static int parse_options(char *options, struct super_block *sb, "Cannot enable project quota enforcement."); return 0; } - if (sbi->s_qf_names[USRQUOTA] || sbi->s_qf_names[GRPQUOTA]) { - if (test_opt(sb, USRQUOTA) && sbi->s_qf_names[USRQUOTA]) + usr_qf_name = get_qf_name(sb, sbi, USRQUOTA); + grp_qf_name = get_qf_name(sb, sbi, GRPQUOTA); + if (usr_qf_name || grp_qf_name) { + if (test_opt(sb, USRQUOTA) && usr_qf_name) clear_opt(sb, USRQUOTA); - if (test_opt(sb, GRPQUOTA) && sbi->s_qf_names[GRPQUOTA]) + if (test_opt(sb, GRPQUOTA) && grp_qf_name) clear_opt(sb, GRPQUOTA); if (test_opt(sb, GRPQUOTA) || test_opt(sb, USRQUOTA)) { @@ -2030,6 +2044,7 @@ static inline void ext4_show_quota_options(struct seq_file *seq, { #if defined(CONFIG_QUOTA) struct ext4_sb_info *sbi = EXT4_SB(sb); + char *usr_qf_name, *grp_qf_name; if (sbi->s_jquota_fmt) { char *fmtname = ""; @@ -2048,11 +2063,14 @@ static inline void ext4_show_quota_options(struct seq_file *seq, seq_printf(seq, ",jqfmt=%s", fmtname); } - if (sbi->s_qf_names[USRQUOTA]) - seq_show_option(seq, "usrjquota", sbi->s_qf_names[USRQUOTA]); - - if (sbi->s_qf_names[GRPQUOTA]) - seq_show_option(seq, "grpjquota", sbi->s_qf_names[GRPQUOTA]); + rcu_read_lock(); + usr_qf_name = rcu_dereference(sbi->s_qf_names[USRQUOTA]); + grp_qf_name = rcu_dereference(sbi->s_qf_names[GRPQUOTA]); + if (usr_qf_name) + seq_show_option(seq, "usrjquota", usr_qf_name); + if (grp_qf_name) + seq_show_option(seq, "grpjquota", grp_qf_name); + rcu_read_unlock(); #endif } @@ -5104,6 +5122,7 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data) int err = 0; #ifdef CONFIG_QUOTA int i, j; + char *to_free[EXT4_MAXQUOTAS]; #endif char *orig_data = kstrdup(data, GFP_KERNEL); @@ -5123,8 +5142,9 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data) old_opts.s_jquota_fmt = sbi->s_jquota_fmt; for (i = 0; i < EXT4_MAXQUOTAS; i++) if (sbi->s_qf_names[i]) { - old_opts.s_qf_names[i] = kstrdup(sbi->s_qf_names[i], - GFP_KERNEL); + char *qf_name = get_qf_name(sb, sbi, i); + + old_opts.s_qf_names[i] = kstrdup(qf_name, GFP_KERNEL); if (!old_opts.s_qf_names[i]) { for (j = 0; j < i; j++) kfree(old_opts.s_qf_names[j]); @@ -5353,9 +5373,12 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data) #ifdef CONFIG_QUOTA sbi->s_jquota_fmt = old_opts.s_jquota_fmt; for (i = 0; i < EXT4_MAXQUOTAS; i++) { - kfree(sbi->s_qf_names[i]); - sbi->s_qf_names[i] = old_opts.s_qf_names[i]; + to_free[i] = get_qf_name(sb, sbi, i); + rcu_assign_pointer(sbi->s_qf_names[i], old_opts.s_qf_names[i]); } + synchronize_rcu(); + for (i = 0; i < EXT4_MAXQUOTAS; i++) + kfree(to_free[i]); #endif kfree(orig_data); return err; @@ -5546,7 +5569,7 @@ static int ext4_write_info(struct super_block *sb, int type) */ static int ext4_quota_on_mount(struct super_block *sb, int type) { - return dquot_quota_on_mount(sb, EXT4_SB(sb)->s_qf_names[type], + return dquot_quota_on_mount(sb, get_qf_name(sb, EXT4_SB(sb), type), EXT4_SB(sb)->s_jquota_fmt, type); }

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] IB/rxe: Revise the ib_wr_opcode enum" 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 9a59739bd01f77db6fbe2955a4fce165f0f43568 Mon Sep 17 00:00:00 2001 From: Jason Gunthorpe <jgg(a)mellanox.com> Date: Tue, 14 Aug 2018 15:33:02 -0700 Subject: [PATCH] IB/rxe: Revise the ib_wr_opcode enum This enum has become part of the uABI, as both RXE and the ib_uverbs_post_send() command expect userspace to supply values from this enum. So it should be properly placed in include/uapi/rdma. In userspace this enum is called 'enum ibv_wr_opcode' as part of libibverbs.h. That enum defines different values for IB_WR_LOCAL_INV, IB_WR_SEND_WITH_INV, and IB_WR_LSO. These were introduced (incorrectly, it turns out) into libiberbs in 2015. The kernel has changed its mind on the numbering for several of the IB_WC values over the years, but has remained stable on IB_WR_LOCAL_INV and below. Based on this we can conclude that there is no real user space user of the values beyond IB_WR_ATOMIC_FETCH_AND_ADD, as they have never worked via rdma-core. This is confirmed by inspection, only rxe uses the kernel enum and implements the latter operations. rxe has clearly never worked with these attributes from userspace. Other drivers that support these opcodes implement the functionality without calling out to the kernel. To make IB_WR_SEND_WITH_INV and related work for RXE in userspace we choose to renumber the IB_WR enum in the kernel to match the uABI that userspace has bee using since before Soft RoCE was merged. This is an overall simpler configuration for the whole software stack, and obviously can't break anything existing. Reported-by: Seth Howell <seth.howell(a)intel.com> Tested-by: Seth Howell <seth.howell(a)intel.com> Fixes: 8700e3e7c485 ("Soft RoCE driver") Cc: <stable(a)vger.kernel.org> Signed-off-by: Jason Gunthorpe <jgg(a)mellanox.com> diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 6076c9b72ab9..e463d3007a35 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -1281,21 +1281,27 @@ struct ib_qp_attr { }; enum ib_wr_opcode { - IB_WR_RDMA_WRITE, - IB_WR_RDMA_WRITE_WITH_IMM, - IB_WR_SEND, - IB_WR_SEND_WITH_IMM, - IB_WR_RDMA_READ, - IB_WR_ATOMIC_CMP_AND_SWP, - IB_WR_ATOMIC_FETCH_AND_ADD, - IB_WR_LSO, - IB_WR_SEND_WITH_INV, - IB_WR_RDMA_READ_WITH_INV, - IB_WR_LOCAL_INV, - IB_WR_REG_MR, - IB_WR_MASKED_ATOMIC_CMP_AND_SWP, - IB_WR_MASKED_ATOMIC_FETCH_AND_ADD, + /* These are shared with userspace */ + IB_WR_RDMA_WRITE = IB_UVERBS_WR_RDMA_WRITE, + IB_WR_RDMA_WRITE_WITH_IMM = IB_UVERBS_WR_RDMA_WRITE_WITH_IMM, + IB_WR_SEND = IB_UVERBS_WR_SEND, + IB_WR_SEND_WITH_IMM = IB_UVERBS_WR_SEND_WITH_IMM, + IB_WR_RDMA_READ = IB_UVERBS_WR_RDMA_READ, + IB_WR_ATOMIC_CMP_AND_SWP = IB_UVERBS_WR_ATOMIC_CMP_AND_SWP, + IB_WR_ATOMIC_FETCH_AND_ADD = IB_UVERBS_WR_ATOMIC_FETCH_AND_ADD, + IB_WR_LSO = IB_UVERBS_WR_TSO, + IB_WR_SEND_WITH_INV = IB_UVERBS_WR_SEND_WITH_INV, + IB_WR_RDMA_READ_WITH_INV = IB_UVERBS_WR_RDMA_READ_WITH_INV, + IB_WR_LOCAL_INV = IB_UVERBS_WR_LOCAL_INV, + IB_WR_MASKED_ATOMIC_CMP_AND_SWP = + IB_UVERBS_WR_MASKED_ATOMIC_CMP_AND_SWP, + IB_WR_MASKED_ATOMIC_FETCH_AND_ADD = + IB_UVERBS_WR_MASKED_ATOMIC_FETCH_AND_ADD, + + /* These are kernel only and can not be issued by userspace */ + IB_WR_REG_MR = 0x20, IB_WR_REG_SIG_MR, + /* reserve values for low level drivers' internal use. * These values will not be used at all in the ib core layer. */ diff --git a/include/uapi/rdma/ib_user_verbs.h b/include/uapi/rdma/ib_user_verbs.h index 25a16760de2a..1254b51a551a 100644 --- a/include/uapi/rdma/ib_user_verbs.h +++ b/include/uapi/rdma/ib_user_verbs.h @@ -763,10 +763,28 @@ struct ib_uverbs_sge { __u32 lkey; }; +enum ib_uverbs_wr_opcode { + IB_UVERBS_WR_RDMA_WRITE = 0, + IB_UVERBS_WR_RDMA_WRITE_WITH_IMM = 1, + IB_UVERBS_WR_SEND = 2, + IB_UVERBS_WR_SEND_WITH_IMM = 3, + IB_UVERBS_WR_RDMA_READ = 4, + IB_UVERBS_WR_ATOMIC_CMP_AND_SWP = 5, + IB_UVERBS_WR_ATOMIC_FETCH_AND_ADD = 6, + IB_UVERBS_WR_LOCAL_INV = 7, + IB_UVERBS_WR_BIND_MW = 8, + IB_UVERBS_WR_SEND_WITH_INV = 9, + IB_UVERBS_WR_TSO = 10, + IB_UVERBS_WR_RDMA_READ_WITH_INV = 11, + IB_UVERBS_WR_MASKED_ATOMIC_CMP_AND_SWP = 12, + IB_UVERBS_WR_MASKED_ATOMIC_FETCH_AND_ADD = 13, + /* Review enum ib_wr_opcode before modifying this */ +}; + struct ib_uverbs_send_wr { __aligned_u64 wr_id; __u32 num_sge; - __u32 opcode; + __u32 opcode; /* see enum ib_uverbs_wr_opcode */ __u32 send_flags; union { __be32 imm_data;

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] IB/rxe: Revise the ib_wr_opcode enum" 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 9a59739bd01f77db6fbe2955a4fce165f0f43568 Mon Sep 17 00:00:00 2001 From: Jason Gunthorpe <jgg(a)mellanox.com> Date: Tue, 14 Aug 2018 15:33:02 -0700 Subject: [PATCH] IB/rxe: Revise the ib_wr_opcode enum This enum has become part of the uABI, as both RXE and the ib_uverbs_post_send() command expect userspace to supply values from this enum. So it should be properly placed in include/uapi/rdma. In userspace this enum is called 'enum ibv_wr_opcode' as part of libibverbs.h. That enum defines different values for IB_WR_LOCAL_INV, IB_WR_SEND_WITH_INV, and IB_WR_LSO. These were introduced (incorrectly, it turns out) into libiberbs in 2015. The kernel has changed its mind on the numbering for several of the IB_WC values over the years, but has remained stable on IB_WR_LOCAL_INV and below. Based on this we can conclude that there is no real user space user of the values beyond IB_WR_ATOMIC_FETCH_AND_ADD, as they have never worked via rdma-core. This is confirmed by inspection, only rxe uses the kernel enum and implements the latter operations. rxe has clearly never worked with these attributes from userspace. Other drivers that support these opcodes implement the functionality without calling out to the kernel. To make IB_WR_SEND_WITH_INV and related work for RXE in userspace we choose to renumber the IB_WR enum in the kernel to match the uABI that userspace has bee using since before Soft RoCE was merged. This is an overall simpler configuration for the whole software stack, and obviously can't break anything existing. Reported-by: Seth Howell <seth.howell(a)intel.com> Tested-by: Seth Howell <seth.howell(a)intel.com> Fixes: 8700e3e7c485 ("Soft RoCE driver") Cc: <stable(a)vger.kernel.org> Signed-off-by: Jason Gunthorpe <jgg(a)mellanox.com> diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 6076c9b72ab9..e463d3007a35 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -1281,21 +1281,27 @@ struct ib_qp_attr { }; enum ib_wr_opcode { - IB_WR_RDMA_WRITE, - IB_WR_RDMA_WRITE_WITH_IMM, - IB_WR_SEND, - IB_WR_SEND_WITH_IMM, - IB_WR_RDMA_READ, - IB_WR_ATOMIC_CMP_AND_SWP, - IB_WR_ATOMIC_FETCH_AND_ADD, - IB_WR_LSO, - IB_WR_SEND_WITH_INV, - IB_WR_RDMA_READ_WITH_INV, - IB_WR_LOCAL_INV, - IB_WR_REG_MR, - IB_WR_MASKED_ATOMIC_CMP_AND_SWP, - IB_WR_MASKED_ATOMIC_FETCH_AND_ADD, + /* These are shared with userspace */ + IB_WR_RDMA_WRITE = IB_UVERBS_WR_RDMA_WRITE, + IB_WR_RDMA_WRITE_WITH_IMM = IB_UVERBS_WR_RDMA_WRITE_WITH_IMM, + IB_WR_SEND = IB_UVERBS_WR_SEND, + IB_WR_SEND_WITH_IMM = IB_UVERBS_WR_SEND_WITH_IMM, + IB_WR_RDMA_READ = IB_UVERBS_WR_RDMA_READ, + IB_WR_ATOMIC_CMP_AND_SWP = IB_UVERBS_WR_ATOMIC_CMP_AND_SWP, + IB_WR_ATOMIC_FETCH_AND_ADD = IB_UVERBS_WR_ATOMIC_FETCH_AND_ADD, + IB_WR_LSO = IB_UVERBS_WR_TSO, + IB_WR_SEND_WITH_INV = IB_UVERBS_WR_SEND_WITH_INV, + IB_WR_RDMA_READ_WITH_INV = IB_UVERBS_WR_RDMA_READ_WITH_INV, + IB_WR_LOCAL_INV = IB_UVERBS_WR_LOCAL_INV, + IB_WR_MASKED_ATOMIC_CMP_AND_SWP = + IB_UVERBS_WR_MASKED_ATOMIC_CMP_AND_SWP, + IB_WR_MASKED_ATOMIC_FETCH_AND_ADD = + IB_UVERBS_WR_MASKED_ATOMIC_FETCH_AND_ADD, + + /* These are kernel only and can not be issued by userspace */ + IB_WR_REG_MR = 0x20, IB_WR_REG_SIG_MR, + /* reserve values for low level drivers' internal use. * These values will not be used at all in the ib core layer. */ diff --git a/include/uapi/rdma/ib_user_verbs.h b/include/uapi/rdma/ib_user_verbs.h index 25a16760de2a..1254b51a551a 100644 --- a/include/uapi/rdma/ib_user_verbs.h +++ b/include/uapi/rdma/ib_user_verbs.h @@ -763,10 +763,28 @@ struct ib_uverbs_sge { __u32 lkey; }; +enum ib_uverbs_wr_opcode { + IB_UVERBS_WR_RDMA_WRITE = 0, + IB_UVERBS_WR_RDMA_WRITE_WITH_IMM = 1, + IB_UVERBS_WR_SEND = 2, + IB_UVERBS_WR_SEND_WITH_IMM = 3, + IB_UVERBS_WR_RDMA_READ = 4, + IB_UVERBS_WR_ATOMIC_CMP_AND_SWP = 5, + IB_UVERBS_WR_ATOMIC_FETCH_AND_ADD = 6, + IB_UVERBS_WR_LOCAL_INV = 7, + IB_UVERBS_WR_BIND_MW = 8, + IB_UVERBS_WR_SEND_WITH_INV = 9, + IB_UVERBS_WR_TSO = 10, + IB_UVERBS_WR_RDMA_READ_WITH_INV = 11, + IB_UVERBS_WR_MASKED_ATOMIC_CMP_AND_SWP = 12, + IB_UVERBS_WR_MASKED_ATOMIC_FETCH_AND_ADD = 13, + /* Review enum ib_wr_opcode before modifying this */ +}; + struct ib_uverbs_send_wr { __aligned_u64 wr_id; __u32 num_sge; - __u32 opcode; + __u32 opcode; /* see enum ib_uverbs_wr_opcode */ __u32 send_flags; union { __be32 imm_data;

6 years, 10 months

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[PATCH for-stable] dmaengine: stm32-dma: fix incomplete configuration in cyclic mode

by Joel Fernandes (Google)

From: Pierre Yves MORDRET <pierre-yves.mordret(a)st.com> commit e57cb3b3f10d005410f09d4598cc6d62b833f2b0 upstream. When in cyclic mode, the configuration is updated after having started the DMA hardware (STM32_DMA_SCR_EN) leading to incomplete configuration of SMxAR registers. Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret(a)st.com> Signed-off-by: Hugues Fruchet <hugues.fruchet(a)st.com> Signed-off-by: Vinod Koul <vinod.koul(a)intel.com> --- drivers/dma/stm32-dma.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/dma/stm32-dma.c b/drivers/dma/stm32-dma.c index 4099948b6914..fae7de54f00a 100644 --- a/drivers/dma/stm32-dma.c +++ b/drivers/dma/stm32-dma.c @@ -441,6 +441,8 @@ static void stm32_dma_dump_reg(struct stm32_dma_chan *chan) dev_dbg(chan2dev(chan), "SFCR: 0x%08x\n", sfcr); } +static void stm32_dma_configure_next_sg(struct stm32_dma_chan *chan); + static void stm32_dma_start_transfer(struct stm32_dma_chan *chan) { struct stm32_dma_device *dmadev = stm32_dma_get_dev(chan); @@ -483,6 +485,9 @@ static void stm32_dma_start_transfer(struct stm32_dma_chan *chan) if (status) stm32_dma_irq_clear(chan, status); + if (chan->desc->cyclic) + stm32_dma_configure_next_sg(chan); + stm32_dma_dump_reg(chan); /* Start DMA */ @@ -576,8 +581,7 @@ static void stm32_dma_issue_pending(struct dma_chan *c) if (vchan_issue_pending(&chan->vchan) && !chan->desc && !chan->busy) { dev_dbg(chan2dev(chan), "vchan %p: issued\n", &chan->vchan); stm32_dma_start_transfer(chan); - if (chan->desc->cyclic) - stm32_dma_configure_next_sg(chan); + } spin_unlock_irqrestore(&chan->vchan.lock, flags); } -- 2.19.0.605.g01d371f741-goog

6 years, 10 months

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stable/linux-3.18.y boot: 31 boots: 0 failed, 25 passed with 6 offline (v3.18.125)

by kernelci.org bot

stable/linux-3.18.y boot: 31 boots: 0 failed, 25 passed with 6 offline (v3.18.125) Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-3.18.y/kernel/v3.18.1… Full Build Summary: https://kernelci.org/build/stable/branch/linux-3.18.y/kernel/v3.18.125/ Tree: stable Branch: linux-3.18.y Git Describe: v3.18.125 Git Commit: 78e0897dd8b321ba1b4a2137778ab7ae7d400af5 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Tested: 18 unique boards, 10 SoC families, 10 builds out of 183 Offline Platforms: arm: tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab omap2plus_defconfig: am335x-boneblack: 1 offline lab multi_v7_defconfig: am335x-boneblack: 1 offline lab tegra124-jetson-tk1: 1 offline lab sama5_defconfig: at91-sama5d4ek: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

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stable/linux-4.9.y boot: 62 boots: 0 failed, 48 passed with 14 offline (v4.9.136)

by kernelci.org bot

stable/linux-4.9.y boot: 62 boots: 0 failed, 48 passed with 14 offline (v4.9.136) Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.9.y/kernel/v4.9.136/ Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.9.y/kernel/v4.9.136/ Tree: stable Branch: linux-4.9.y Git Describe: v4.9.136 Git Commit: 0bb1a5e5aa1728a2c501cdd916923ef44fc07e2f Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Tested: 38 unique boards, 17 SoC families, 13 builds out of 182 Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab socfpga_defconfig: socfpga_cyclone5_de0_sockit: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

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[PATCH 3.16, 4.4, 4.9] dm bufio: drop the lock when doing GFP_NOIO allocation

by Mikulas Patocka

This is backport of the upstream patch 41c73a49df31151f4ff868f28fe4f129f113fa2c. It should be backported to stable kernels because this performance problem was seen on the android 4.4 kernel. commit 41c73a49df31151f4ff868f28fe4f129f113fa2c Author: Mikulas Patocka <mpatocka(a)redhat.com> Date: Wed Nov 23 17:04:00 2016 -0500 dm bufio: drop the lock when doing GFP_NOIO allocation If the first allocation attempt using GFP_NOWAIT fails, drop the lock and retry using GFP_NOIO allocation (lock is dropped because the allocation can take some time). Note that we won't do GFP_NOIO allocation when we loop for the second time, because the lock shouldn't be dropped between __wait_for_free_buffer and __get_unclaimed_buffer. Signed-off-by: Mikulas Patocka <mpatocka(a)redhat.com> Signed-off-by: Mike Snitzer <snitzer(a)redhat.com> diff --git a/drivers/md/dm-bufio.c b/drivers/md/dm-bufio.c index 9ef88f0e2382..1c2e1dd7ca16 100644 --- a/drivers/md/dm-bufio.c +++ b/drivers/md/dm-bufio.c @@ -822,6 +822,7 @@ enum new_flag { static struct dm_buffer *__alloc_buffer_wait_no_callback(struct dm_bufio_client *c, enum new_flag nf) { struct dm_buffer *b; + bool tried_noio_alloc = false; /* * dm-bufio is resistant to allocation failures (it just keeps @@ -846,6 +847,15 @@ static struct dm_buffer *__alloc_buffer_wait_no_callback(struct dm_bufio_client if (nf == NF_PREFETCH) return NULL; + if (dm_bufio_cache_size_latch != 1 && !tried_noio_alloc) { + dm_bufio_unlock(c); + b = alloc_buffer(c, GFP_NOIO | __GFP_NORETRY | __GFP_NOMEMALLOC | __GFP_NOWARN); + dm_bufio_lock(c); + if (b) + return b; + tried_noio_alloc = true; + } + if (!list_empty(&c->reserved_buffers)) { b = list_entry(c->reserved_buffers.next, struct dm_buffer, lru_list);

6 years, 10 months

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[PATCH 3.16, 4.4, 4.9] dm bufio: avoid sleeping while holding the dm_bufio lock

by Mikulas Patocka

This is backport of the upstream patch 9ea61cac0b1ad0c09022f39fd97e9b99a2cfc2dc. It should be backported to stable kernels because this performance problem was seen on the android 4.4 kernel. commit 9ea61cac0b1ad0c09022f39fd97e9b99a2cfc2dc Author: Douglas Anderson <dianders(a)chromium.org> Date: Thu Nov 17 11:24:20 2016 -0800 dm bufio: avoid sleeping while holding the dm_bufio lock We've seen in-field reports showing _lots_ (18 in one case, 41 in another) of tasks all sitting there blocked on: mutex_lock+0x4c/0x68 dm_bufio_shrink_count+0x38/0x78 shrink_slab.part.54.constprop.65+0x100/0x464 shrink_zone+0xa8/0x198 In the two cases analyzed, we see one task that looks like this: Workqueue: kverityd verity_prefetch_io __switch_to+0x9c/0xa8 __schedule+0x440/0x6d8 schedule+0x94/0xb4 schedule_timeout+0x204/0x27c schedule_timeout_uninterruptible+0x44/0x50 wait_iff_congested+0x9c/0x1f0 shrink_inactive_list+0x3a0/0x4cc shrink_lruvec+0x418/0x5cc shrink_zone+0x88/0x198 try_to_free_pages+0x51c/0x588 __alloc_pages_nodemask+0x648/0xa88 __get_free_pages+0x34/0x7c alloc_buffer+0xa4/0x144 __bufio_new+0x84/0x278 dm_bufio_prefetch+0x9c/0x154 verity_prefetch_io+0xe8/0x10c process_one_work+0x240/0x424 worker_thread+0x2fc/0x424 kthread+0x10c/0x114 ...and that looks to be the one holding the mutex. The problem has been reproduced on fairly easily: 0. Be running Chrome OS w/ verity enabled on the root filesystem 1. Pick test patch: http://crosreview.com/412360 2. Install launchBalloons.sh and balloon.arm from http://crbug.com/468342 ...that's just a memory stress test app. 3. On a 4GB rk3399 machine, run nice ./launchBalloons.sh 4 900 100000 ...that tries to eat 4 * 900 MB of memory and keep accessing. 4. Login to the Chrome web browser and restore many tabs With that, I've seen printouts like: DOUG: long bufio 90758 ms ...and stack trace always show's we're in dm_bufio_prefetch(). The problem is that we try to allocate memory with GFP_NOIO while we're holding the dm_bufio lock. Instead we should be using GFP_NOWAIT. Using GFP_NOIO can cause us to sleep while holding the lock and that causes the above problems. The current behavior explained by David Rientjes: It will still try reclaim initially because __GFP_WAIT (or __GFP_KSWAPD_RECLAIM) is set by GFP_NOIO. This is the cause of contention on dm_bufio_lock() that the thread holds. You want to pass GFP_NOWAIT instead of GFP_NOIO to alloc_buffer() when holding a mutex that can be contended by a concurrent slab shrinker (if count_objects didn't use a trylock, this pattern would trivially deadlock). This change significantly increases responsiveness of the system while in this state. It makes a real difference because it unblocks kswapd. In the bug report analyzed, kswapd was hung: kswapd0 D ffffffc000204fd8 0 72 2 0x00000000 Call trace: [<ffffffc000204fd8>] __switch_to+0x9c/0xa8 [<ffffffc00090b794>] __schedule+0x440/0x6d8 [<ffffffc00090bac0>] schedule+0x94/0xb4 [<ffffffc00090be44>] schedule_preempt_disabled+0x28/0x44 [<ffffffc00090d900>] __mutex_lock_slowpath+0x120/0x1ac [<ffffffc00090d9d8>] mutex_lock+0x4c/0x68 [<ffffffc000708e7c>] dm_bufio_shrink_count+0x38/0x78 [<ffffffc00030b268>] shrink_slab.part.54.constprop.65+0x100/0x464 [<ffffffc00030dbd8>] shrink_zone+0xa8/0x198 [<ffffffc00030e578>] balance_pgdat+0x328/0x508 [<ffffffc00030eb7c>] kswapd+0x424/0x51c [<ffffffc00023f06c>] kthread+0x10c/0x114 [<ffffffc000203dd0>] ret_from_fork+0x10/0x40 By unblocking kswapd memory pressure should be reduced. Suggested-by: David Rientjes <rientjes(a)google.com> Reviewed-by: Guenter Roeck <linux(a)roeck-us.net> Signed-off-by: Douglas Anderson <dianders(a)chromium.org> Signed-off-by: Mike Snitzer <snitzer(a)redhat.com> diff --git a/drivers/md/dm-bufio.c b/drivers/md/dm-bufio.c index 125aedc3875f..b5d3428d109e 100644 --- a/drivers/md/dm-bufio.c +++ b/drivers/md/dm-bufio.c @@ -827,7 +827,8 @@ static struct dm_buffer *__alloc_buffer_wait_no_callback(struct dm_bufio_client * dm-bufio is resistant to allocation failures (it just keeps * one buffer reserved in cases all the allocations fail). * So set flags to not try too hard: - * GFP_NOIO: don't recurse into the I/O layer + * GFP_NOWAIT: don't wait; if we need to sleep we'll release our + * mutex and wait ourselves. * __GFP_NORETRY: don't retry and rather return failure * __GFP_NOMEMALLOC: don't use emergency reserves * __GFP_NOWARN: don't print a warning in case of failure @@ -837,7 +838,7 @@ static struct dm_buffer *__alloc_buffer_wait_no_callback(struct dm_bufio_client */ while (1) { if (dm_bufio_cache_size_latch != 1) { - b = alloc_buffer(c, GFP_NOIO | __GFP_NORETRY | __GFP_NOMEMALLOC | __GFP_NOWARN); + b = alloc_buffer(c, GFP_NOWAIT | __GFP_NORETRY | __GFP_NOMEMALLOC | __GFP_NOWARN); if (b) return b; }

6 years, 10 months

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stable/linux-4.4.y boot: 55 boots: 1 failed, 42 passed with 12 offline (v4.4.163)

by kernelci.org bot

stable/linux-4.4.y boot: 55 boots: 1 failed, 42 passed with 12 offline (v4.4.163) Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.4.y/kernel/v4.4.163/ Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.4.y/kernel/v4.4.163/ Tree: stable Branch: linux-4.4.y Git Describe: v4.4.163 Git Commit: 7a4269707deb6ab22d488eb1a9eedae3ef88abc5 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Tested: 33 unique boards, 16 SoC families, 12 builds out of 178 Boot Failure Detected: arm: multi_v7_defconfig stih410-b2120: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

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stable-rc/linux-4.18.y boot: 87 boots: 3 failed, 66 passed with 16 offline, 2 conflicts (v4.18.18)

by kernelci.org bot

stable-rc/linux-4.18.y boot: 87 boots: 3 failed, 66 passed with 16 offline, 2 conflicts (v4.18.18) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.18.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.18.y/kernel/v4.18.18/ Tree: stable-rc Branch: linux-4.18.y Git Describe: v4.18.18 Git Commit: 99661278215dc80915280cfab5c19dbdf5575424 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 53 unique boards, 20 SoC families, 15 builds out of 187 Boot Regressions Detected: arm: bcm2835_defconfig: bcm2837-rpi-3-b: lab-baylibre: new failure (last pass: v4.18.17-35-g46c86a0ac4a1) sunxi_defconfig: sun8i-h2-plus-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.18.17-35-g46c86a0ac4a1) sun8i-h3-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.18.17-35-g46c86a0ac4a1) vexpress_defconfig: qemu: lab-baylibre: new failure (last pass: v4.18.17-35-g46c86a0ac4a1) x86: x86_64_defconfig: qemu: lab-baylibre: new failure (last pass: v4.18.17-35-g46c86a0ac4a1) Boot Failures Detected: arm: bcm2835_defconfig bcm2837-rpi-3-b: 1 failed lab sunxi_defconfig sun8i-h2-plus-libretech-all-h3-cc: 1 failed lab sun8i-h3-libretech-all-h3-cc: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab meson-gxl-s905x-p212: 1 offline lab mt7622-rfb1: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: vexpress_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS x86: x86_64_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS --- For more info write to <info(a)kernelci.org>

6 years, 10 months

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stable/linux-4.18.y boot: 126 boots: 8 failed, 93 passed with 16 offline, 9 conflicts (v4.18.18)

by kernelci.org bot

stable/linux-4.18.y boot: 126 boots: 8 failed, 93 passed with 16 offline, 9 conflicts (v4.18.18) Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.18.y/kernel/v4.18.1… Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.18.y/kernel/v4.18.18/ Tree: stable Branch: linux-4.18.y Git Describe: v4.18.18 Git Commit: 99661278215dc80915280cfab5c19dbdf5575424 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Tested: 65 unique boards, 23 SoC families, 15 builds out of 187 Boot Regressions Detected: arm: bcm2835_defconfig: bcm2837-rpi-3-b: lab-baylibre: new failure (last pass: v4.18.17) multi_v7_defconfig: imx6q-sabrelite: lab-baylibre: new failure (last pass: v4.18.17) meson8b-odroidc1: lab-baylibre: new failure (last pass: v4.18.17) qemu: lab-baylibre: new failure (last pass: v4.18.17) sun8i-h2-plus-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.18.17) sun8i-h3-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.18.17) sunxi_defconfig: sun8i-h2-plus-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.18.17) sun8i-h3-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.18.17) vexpress_defconfig: qemu: lab-baylibre: new failure (last pass: v4.18.17) arm64: defconfig: bcm2837-rpi-3-b: lab-baylibre: new failure (last pass: v4.18.17) meson-gxbb-nanopi-k2: lab-baylibre: new failure (last pass: v4.18.17) meson-gxbb-p200: lab-baylibre: new failure (last pass: v4.18.17) meson-gxl-s905x-khadas-vim: lab-baylibre: new failure (last pass: v4.18.17) meson-gxl-s905x-libretech-cc: lab-baylibre: new failure (last pass: v4.18.17) qemu: lab-baylibre: new failure (last pass: v4.18.17) sun50i-h5-libretech-all-h3-cc: lab-baylibre: new failure (last pass: v4.18.17) x86: x86_64_defconfig: qemu: lab-baylibre: new failure (last pass: v4.18.17) Boot Failures Detected: arm: bcm2835_defconfig bcm2837-rpi-3-b: 1 failed lab sunxi_defconfig sun8i-h2-plus-libretech-all-h3-cc: 1 failed lab sun8i-h3-libretech-all-h3-cc: 1 failed lab multi_v7_defconfig sun8i-h2-plus-libretech-all-h3-cc: 1 failed lab sun8i-h3-libretech-all-h3-cc: 1 failed lab arm64: defconfig meson-gxbb-nanopi-k2: 1 failed lab meson-gxl-s905x-libretech-cc: 1 failed lab sun50i-h5-libretech-all-h3-cc: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab meson-gxl-s905x-p212: 1 offline lab mt7622-rfb1: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: multi_v7_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS imx6q-sabrelite: lab-baylibre: FAIL lab-collabora: PASS meson8b-odroidc1: lab-baylibre: FAIL lab-baylibre-seattle: PASS vexpress_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS arm64: defconfig: meson-gxl-s905x-khadas-vim: lab-baylibre: FAIL lab-baylibre-seattle: PASS meson-gxbb-p200: lab-baylibre: FAIL lab-baylibre-seattle: PASS qemu: lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS bcm2837-rpi-3-b: lab-baylibre: FAIL lab-mhart: PASS lab-baylibre-seattle: PASS x86: x86_64_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
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0 0

stable/linux-4.14.y boot: 124 boots: 3 failed, 96 passed with 16 offline, 9 conflicts (v4.14.80)

by kernelci.org bot

stable/linux-4.14.y boot: 124 boots: 3 failed, 96 passed with 16 offline, 9 conflicts (v4.14.80) Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.14.y/kernel/v4.14.8… Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.80/ Tree: stable Branch: linux-4.14.y Git Describe: v4.14.80 Git Commit: 0b047cbc44ae7d0cea41a99cd7ec1f009360a605 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Tested: 62 unique boards, 23 SoC families, 15 builds out of 185 Boot Regressions Detected: arm: bcm2835_defconfig: bcm2837-rpi-3-b: lab-baylibre: new failure (last pass: v4.14.79) multi_v7_defconfig: imx6q-sabrelite: lab-baylibre: new failure (last pass: v4.14.79) meson8b-odroidc1: lab-baylibre: new failure (last pass: v4.14.79) qemu: lab-baylibre: new failure (last pass: v4.14.79) vexpress_defconfig: qemu: lab-baylibre: new failure (last pass: v4.14.79) arm64: defconfig: bcm2837-rpi-3-b: lab-baylibre: new failure (last pass: v4.14.79) meson-gxbb-nanopi-k2: lab-baylibre: new failure (last pass: v4.14.79) meson-gxl-s905x-khadas-vim: lab-baylibre: new failure (last pass: v4.14.79) meson-gxl-s905x-libretech-cc: lab-baylibre: new failure (last pass: v4.14.79) qemu: lab-baylibre: new failure (last pass: v4.14.79) x86: x86_64_defconfig: qemu: lab-baylibre: new failure (last pass: v4.14.79) Boot Failures Detected: arm: bcm2835_defconfig bcm2837-rpi-3-b: 1 failed lab arm64: defconfig meson-gxbb-nanopi-k2: 1 failed lab meson-gxl-s905x-libretech-cc: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab meson-gxl-s905x-p212: 1 offline lab mt7622-rfb1: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: multi_v7_defconfig: qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS meson8b-odroidc1: lab-baylibre: FAIL lab-baylibre-seattle: PASS imx6q-sabrelite: lab-baylibre: FAIL lab-collabora: PASS vexpress_defconfig: qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS arm64: defconfig: qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS bcm2837-rpi-3-b: lab-baylibre: FAIL lab-mhart: PASS meson-gxbb-p200: lab-baylibre: FAIL lab-baylibre-seattle: PASS meson-gxl-s905x-khadas-vim: lab-baylibre: FAIL lab-baylibre-seattle: PASS x86: x86_64_defconfig: qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
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stable-rc/linux-4.14.y boot: 124 boots: 3 failed, 96 passed with 16 offline, 9 conflicts (v4.14.80)

by kernelci.org bot

stable-rc/linux-4.14.y boot: 124 boots: 3 failed, 96 passed with 16 offline, 9 conflicts (v4.14.80) 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/v4.14.80/ Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.80 Git Commit: 0b047cbc44ae7d0cea41a99cd7ec1f009360a605 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 62 unique boards, 23 SoC families, 15 builds out of 185 Boot Regressions Detected: arm: bcm2835_defconfig: bcm2837-rpi-3-b: lab-baylibre: new failure (last pass: v4.14.79-32-g24f453c41e18) multi_v7_defconfig: imx6q-sabrelite: lab-baylibre: new failure (last pass: v4.14.79) meson8b-odroidc1: lab-baylibre: new failure (last pass: v4.14.79) qemu: lab-baylibre: new failure (last pass: v4.14.79) vexpress_defconfig: qemu: lab-baylibre: new failure (last pass: v4.14.79) arm64: defconfig: bcm2837-rpi-3-b: lab-baylibre: new failure (last pass: v4.14.79) meson-gxbb-nanopi-k2: lab-baylibre: new failure (last pass: v4.14.79) meson-gxbb-p200: lab-baylibre: new failure (last pass: v4.14.79) meson-gxl-s905x-khadas-vim: lab-baylibre: new failure (last pass: v4.14.79) meson-gxl-s905x-libretech-cc: lab-baylibre: new failure (last pass: v4.14.79) qemu: lab-baylibre: new failure (last pass: v4.14.79) x86: x86_64_defconfig: qemu: lab-baylibre: new failure (last pass: v4.14.79-32-g24f453c41e18) Boot Failures Detected: arm: bcm2835_defconfig bcm2837-rpi-3-b: 1 failed lab arm64: defconfig meson-gxbb-nanopi-k2: 1 failed lab meson-gxl-s905x-libretech-cc: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab meson-gxl-s905x-p212: 1 offline lab mt7622-rfb1: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: multi_v7_defconfig: imx6q-sabrelite: lab-baylibre: FAIL lab-collabora: PASS qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS meson8b-odroidc1: lab-baylibre: FAIL lab-baylibre-seattle: PASS vexpress_defconfig: qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS arm64: defconfig: meson-gxbb-p200: lab-baylibre: FAIL lab-baylibre-seattle: PASS bcm2837-rpi-3-b: lab-baylibre: FAIL lab-mhart: PASS qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS meson-gxl-s905x-khadas-vim: lab-baylibre: FAIL lab-baylibre-seattle: PASS x86: x86_64_defconfig: qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.4.y boot: 98 boots: 2 failed, 79 passed with 12 offline, 5 conflicts (v4.4.163)

by kernelci.org bot

stable-rc/linux-4.4.y boot: 98 boots: 2 failed, 79 passed with 12 offline, 5 conflicts (v4.4.163) 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/v4.4.163/ Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.163 Git Commit: 7a4269707deb6ab22d488eb1a9eedae3ef88abc5 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 42 unique boards, 20 SoC families, 15 builds out of 178 Boot Regressions Detected: arm: multi_v7_defconfig: imx6q-sabrelite: lab-baylibre: new failure (last pass: v4.4.162-102-g3116ad4951a1) meson8b-odroidc1: lab-baylibre: new failure (last pass: v4.4.162-102-g2adb31f2a949) qemu: lab-baylibre: new failure (last pass: v4.4.162-102-g2adb31f2a949) vexpress_defconfig: qemu: lab-baylibre: new failure (last pass: v4.4.162-116-gb63fc4e232df) arm64: defconfig: qemu: lab-baylibre: new failure (last pass: v4.4.162-116-gb63fc4e232df) x86: x86_64_defconfig: qemu: lab-baylibre: new failure (last pass: v4.4.162-116-gb63fc4e232df) Boot Failures Detected: arm: multi_v7_defconfig meson8b-odroidc1: 1 failed lab stih410-b2120: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: multi_v7_defconfig: imx6q-sabrelite: lab-baylibre: FAIL lab-collabora: PASS qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS vexpress_defconfig: qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS arm64: defconfig: qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS x86: x86_64_defconfig: qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
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0 0

[PATCH] kdb: use correct pointer when 'btc' calls 'btt'

by Christophe Leroy

On a powerpc 8xx, 'btc' fails as follows: Entering kdb (current=0x(ptrval), pid 282) due to Keyboard Entry kdb> btc btc: cpu status: Currently on cpu 0 Available cpus: 0 kdb_getarea: Bad address 0x0 when booting the kernel with 'debug_boot_weak_hash', it fails as well Entering kdb (current=0xba99ad80, pid 284) due to Keyboard Entry kdb> btc btc: cpu status: Currently on cpu 0 Available cpus: 0 kdb_getarea: Bad address 0xba99ad80 On other platforms, Oopses have been observed too, see https://github.com/linuxppc/linux/issues/139 This is due to btc calling 'btt' with %p pointer as an argument. This patch replaces %p by %px to get the real pointer value as expected by 'btt' Signed-off-by: Christophe Leroy <christophe.leroy(a)c-s.fr> Cc: <stable(a)vger.kernel.org> # 4.15+ --- kernel/debug/kdb/kdb_bt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/debug/kdb/kdb_bt.c b/kernel/debug/kdb/kdb_bt.c index 6ad4a9fcbd6f..7921ae4fca8d 100644 --- a/kernel/debug/kdb/kdb_bt.c +++ b/kernel/debug/kdb/kdb_bt.c @@ -179,14 +179,14 @@ kdb_bt(int argc, const char **argv) kdb_printf("no process for cpu %ld\n", cpu); return 0; } - sprintf(buf, "btt 0x%p\n", KDB_TSK(cpu)); + sprintf(buf, "btt 0x%px\n", KDB_TSK(cpu)); kdb_parse(buf); return 0; } kdb_printf("btc: cpu status: "); kdb_parse("cpu\n"); for_each_online_cpu(cpu) { - sprintf(buf, "btt 0x%p\n", KDB_TSK(cpu)); + sprintf(buf, "btt 0x%px\n", KDB_TSK(cpu)); kdb_parse(buf); touch_nmi_watchdog(); } -- 2.13.3

6 years, 10 months

7
9
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stable-rc/linux-3.18.y boot: 58 boots: 5 failed, 44 passed with 6 offline, 3 conflicts (v3.18.125)

by kernelci.org bot

stable-rc/linux-3.18.y boot: 58 boots: 5 failed, 44 passed with 6 offline, 3 conflicts (v3.18.125) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-3.18.y/kernel/v3.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-3.18.y/kernel/v3.18.125/ Tree: stable-rc Branch: linux-3.18.y Git Describe: v3.18.125 Git Commit: 78e0897dd8b321ba1b4a2137778ab7ae7d400af5 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 24 unique boards, 12 SoC families, 14 builds out of 183 Boot Regressions Detected: arm: multi_v7_defconfig: qemu: lab-baylibre: new failure (last pass: v3.18.124-145-g70889240432b) vexpress_defconfig: qemu: lab-baylibre: new failure (last pass: v3.18.124-145-g70889240432b) arm64: defconfig: qemu: lab-baylibre: new failure (last pass: v3.18.124-145-g70889240432b) Boot Failures Detected: arm: exynos_defconfig exynos4412-odroidx2: 1 failed lab x86: x86_64_defconfig qemu: 3 failed labs x86-atom330: 1 failed lab Offline Platforms: arm: tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab omap2plus_defconfig: am335x-boneblack: 1 offline lab multi_v7_defconfig: am335x-boneblack: 1 offline lab tegra124-jetson-tk1: 1 offline lab sama5_defconfig: at91-sama5d4ek: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: multi_v7_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS vexpress_defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS arm64: defconfig: qemu: lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.9.y boot: 108 boots: 1 failed, 86 passed with 14 offline, 7 conflicts (v4.9.136)

by kernelci.org bot

stable-rc/linux-4.9.y boot: 108 boots: 1 failed, 86 passed with 14 offline, 7 conflicts (v4.9.136) 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/v4.9.136/ Tree: stable-rc Branch: linux-4.9.y Git Describe: v4.9.136 Git Commit: 0bb1a5e5aa1728a2c501cdd916923ef44fc07e2f Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 48 unique boards, 21 SoC families, 16 builds out of 180 Boot Regressions Detected: arm: multi_v7_defconfig: imx6q-sabrelite: lab-baylibre: new failure (last pass: v4.9.135-156-gdb1dd7ad04c4) meson8b-odroidc1: lab-baylibre: new failure (last pass: v4.9.135-156-gdb1dd7ad04c4) qemu: lab-baylibre: new failure (last pass: v4.9.135-156-gdb1dd7ad04c4) qcom_defconfig: qcom-apq8064-cm-qs600: lab-baylibre-seattle: new failure (last pass: v4.9.135-172-gcc46a1dedc8b) vexpress_defconfig: qemu: lab-baylibre: new failure (last pass: v4.9.135-172-gcc46a1dedc8b) arm64: defconfig: meson-gxbb-p200: lab-baylibre: new failure (last pass: v4.9.135-172-gcc46a1dedc8b) qemu: lab-baylibre: new failure (last pass: v4.9.135-172-gcc46a1dedc8b) x86: x86_64_defconfig: qemu: lab-baylibre: new failure (last pass: v4.9.135-172-gcc46a1dedc8b) Boot Failure Detected: arm: qcom_defconfig qcom-apq8064-cm-qs600: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab socfpga_defconfig: socfpga_cyclone5_de0_sockit: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm: multi_v7_defconfig: qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS meson8b-odroidc1: lab-baylibre: FAIL lab-baylibre-seattle: PASS imx6q-sabrelite: lab-baylibre: FAIL lab-collabora: PASS vexpress_defconfig: qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS arm64: defconfig: meson-gxbb-p200: lab-baylibre: FAIL lab-baylibre-seattle: PASS qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS x86: x86_64_defconfig: qemu: lab-linaro-lkft: PASS lab-baylibre: FAIL lab-mhart: PASS lab-collabora: PASS --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable/linux-3.18.y build: 183 builds: 0 failed, 183 passed (v3.18.125)

by kernelci.org bot

stable/linux-3.18.y build: 183 builds: 0 failed, 183 passed (v3.18.125) Full Build Summary: https://kernelci.org/build/stable/branch/linux-3.18.y/kernel/v3.18.125/ Tree: stable Branch: linux-3.18.y Git Describe: v3.18.125 Git Commit: 78e0897dd8b321ba1b4a2137778ab7ae7d400af5 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 4 unique architectures --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable/linux-4.9.y build: 182 builds: 0 failed, 182 passed (v4.9.136)

by kernelci.org bot

stable/linux-4.9.y build: 182 builds: 0 failed, 182 passed (v4.9.136) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.9.y/kernel/v4.9.136/ Tree: stable Branch: linux-4.9.y Git Describe: v4.9.136 Git Commit: 0bb1a5e5aa1728a2c501cdd916923ef44fc07e2f Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 4 unique architectures --- For more info write to <info(a)kernelci.org>

6 years, 10 months

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stable/linux-4.4.y build: 178 builds: 0 failed, 178 passed (v4.4.163)

by kernelci.org bot

stable/linux-4.4.y build: 178 builds: 0 failed, 178 passed (v4.4.163) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.4.y/kernel/v4.4.163/ Tree: stable Branch: linux-4.4.y Git Describe: v4.4.163 Git Commit: 7a4269707deb6ab22d488eb1a9eedae3ef88abc5 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 4 unique architectures ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

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PASS: Test report for kernel 4.18.18.skt (linux-stable-rc)

by CKI

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 99661278215d Linux 4.18.18 The results of these automated tests are provided below. Overall result: PASSED Patch merge: OK Compile: OK Hardware test: OK Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( I ) Continuous `-',-.`-' Kernel ( K ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: powerpc: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64le/99661278215dc80915280cfab5… arm64: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/aarch64/99661278215dc80915280cfab5… powerpc: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64/99661278215dc80915280cfab5c1… x86_64: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/x86_64/99661278215dc80915280cfab5c…

6 years, 10 months

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[GIT PULL] commits for Linux 4.19

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 4.19 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 84df9525b0c27f3ebc2ebb1864fa62a97fdedb7d: Linux 4.19 (2018-10-22 07:37:37 +0100) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-4.19-05112018 for you to fetch changes up to fdd93ba59fa6682d01aa40ca48db564e30901e48: cpupower: Fix AMD Family 0x17 msr_pstate size (2018-11-05 09:29:52 -0500) - ---------------------------------------------------------------- for-greg-4.19-05112018 - ---------------------------------------------------------------- Adam Thomson (1): usb: typec: tcpm: Report back negotiated PPS voltage and current Akshu Agrawal (1): ASoC: AMD: Fix capture unstable in beginning for some runs Alan Douglas (2): PCI: cadence: Use AXI region 0 to signal interrupts from EP PCI: cadence: Correct probe behaviour when failing to get PHY Alexandre Belloni (3): usb: gadget: udc: atmel: handle at91sam9rl PMC uio: ensure class is registered before devices mfd: menelaus: Fix possible race condition and leak Alexei Starovoitov (1): bpf/verifier: fix verifier instability Andrew Lunn (1): net: dsa: mv88e6xxx: Fix writing to a PHY page. Anshuman Gupta (1): xhci: Avoid USB autosuspend when resuming USB2 ports. Antoine Tenart (1): net: phy: phylink: ensure the carrier is off when starting phylink Arend van Spriel (1): brcmfmac: fix for proper support of 160MHz bandwidth Arnaldo Carvalho de Melo (1): perf tests: Fix record+probe_libc_inet_pton.sh without ping's debuginfo Arseny Maslennikov (1): IB/ipoib: Use dev_port to expose network interface port numbers Balakrishna Godavarthi (1): Bluetooth: hci_qca: Remove hdev dereference in qca_close(). Bartosz Golaszewski (1): nvmem: check the return value of nvmem_add_cells() Ben Hutchings (1): x86: boot: Fix EFI stub alignment Ben Peddell (1): bcache: Populate writeback_rate_minimum attribute Bruce Allan (1): ice: fix changing of ring descriptor size (ethtool -G) Casey Schaufler (1): Smack: ptrace capability use fixes Chao Yu (4): f2fs: fix to account IO correctly for cgroup writeback f2fs: fix to recover inode's crtime during POR f2fs: fix to recover inode's i_flags during POR f2fs: fix to flush all dirty inodes recovered in readonly fs Christian Hewitt (1): Bluetooth: btbcm: Add entry for BCM4335C0 UART bluetooth Chuck Lever (1): xprtrdma: Reset credit grant properly after a disconnect Dan Carpenter (1): libertas_tf: prevent underflow in process_cmdrequest() David Howells (1): UAPI: ndctl: Fix g++-unsupported initialisation in headers Denis Drozdov (1): IB/ipoib: Clear IPCB before icmp_send Dexuan Cui (1): Drivers: hv: vmbus: Use cpumask_var_t for on-stack cpu mask Diego Viola (1): libata: Apply NOLPM quirk for SAMSUNG MZ7TD256HAFV-000L9 Dou Liyang (1): ACPI / processor: Fix the return value of acpi_processor_ids_walk() Douglas Anderson (2): pinctrl: spmi-mpp: Fix pmic_mpp_config_get() to be compliant pinctrl: ssbi-gpio: Fix pm8xxx_pin_config_get() to be compliant Emmanuel Grumbach (1): iwlwifi: mvm: clear HW_RESTART_REQUESTED when stopping the interface Eric Dumazet (1): net: loopback: clear skb->tstamp before netif_rx() Eric W. Biederman (1): signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init Evan Green (1): scsi: ufs: Schedule clk gating work on correct queue Fabrice Gasnier (2): usb: dwc2: fix call to vbus supply exit routine, call it unlocked usb: dwc2: fix a race with external vbus supply Finn Thain (1): scsi: esp_scsi: Track residual for PIO transfers Fuyun Liang (1): net: hns3: Set STATE_DOWN bit of hdev state when stopping net Geert Uytterhoeven (2): thermal: rcar_thermal: Prevent doing work after unbind thermal: da9062/61: Prevent hardware access during system suspend Gustavo A. R. Silva (1): mtd: rawnand: atmel: Fix potential NULL pointer dereference Haiyang Zhang (1): hv_netvsc: fix vf serial matching with pci slot info Hans de Goede (2): efi/x86: Call efi_parse_options() from efi_main() ACPI / LPSS: Add alternative ACPI HIDs for Cherry Trail DMA controllers Honghui Zhang (1): PCI: mediatek: Fix mtk_pcie_find_port() endpoint/port matching logic Horia Geantă (1): crypto: caam - fix implicit casts in endianness helpers Ivan Khoronzhuk (1): net: ethernet: ti: cpsw: unsync mcast entries while switch promisc mode Jack Wang (1): md: fix memleak for mempool Jacob Keller (1): ice: update fw version check logic Jaegeuk Kim (1): f2fs: clear PageError on the read path James Smart (3): nvme: call nvme_complete_rq when nvmf_check_ready fails for mpath I/O scsi: lpfc: Correct soft lockup when running mds diagnostics scsi: lpfc: Correct race with abort on completion path Janosch Frank (1): s390/sthyi: Fix machine name validity indication Javier González (2): lightnvm: pblk: fix race on sysfs line state lightnvm: pblk: fix race condition on metadata I/O Javier Martinez Canillas (1): tpm: suppress transmit cmd error logs when TPM 1.2 is disabled/deactivated Jeffrey Hugo (1): ACPI/PPTT: Handle architecturally unknown cache types Jia-Ju Bai (1): lightnvm: pblk: fix two sleep-in-atomic-context bugs Jian Shen (2): net: hns3: Add nic state check before calling netif_tx_wake_queue net: hns3: Fix ets validate issue Jim Mattson (1): KVM: nVMX: Clear reserved bits of #DB exit qualification Johan Hovold (1): net: stmmac: dwmac-sun8i: fix OF child-node lookup Jorgen Hansen (1): VMCI: Resource wildcard match fixed Justin Chen (1): gpio: brcmstb: allow 0 width GPIO banks Leon Romanovsky (1): RDMA/cm: Respect returned status of cm_init_av_by_path Lina Iyer (1): irqchip/pdc: Setup all edge interrupts as rising edge at GIC Linus Walleij (1): spi: gpio: No MISO does not imply no RX Loic Poulain (1): usb: chipidea: Prevent unbalanced IRQ disable Lorenzo Bianconi (1): mt76x2u: run device cleanup routine if resume fails Lubomir Rintel (1): x86/olpc: Indicate that legacy PC XO-1 platform should not register RTC Luca Coelho (1): iwlwifi: mvm: check for n_profiles validity in EWRD ACPI Martin Willi (1): ath10k: schedule hardware restart if WMI command times out Masahiro Yamada (1): mtd: rawnand: denali: set SPARE_AREA_SKIP_BYTES register to 8 if unset Masahisa Kojima (1): net: socionext: Reset tx queue in ndo_stop Masami Hiramatsu (1): kprobes: Return error if we fail to reuse kprobe instead of BUG_ON() Maya Erez (1): wil6210: fix RX buffers release and unmap Michal Hocko (1): cgroup, netclassid: add a preemption point to write_classid Mika Westerberg (1): PCI / ACPI: Enable wake automatically for power managed bridges Moni Shoua (1): IB/mlx5: Allow transition of DCI QP to reset Nathan Chancellor (1): spi: spi-ep93xx: Use dma_data_direction for ep93xx_spi_dma_{finish,prepare} Omar Sandoval (2): ataflop: fix error handling during setup swim: fix cleanup on setup error Paolo Abeni (1): netfilter: xt_nat: fix DNAT target for shifted portmap ranges Paolo Valente (1): block, bfq: correctly charge and reset entity service in all cases Parav Pandit (1): RDMA/core: Do not expose unsupported counters Paul Cercueil (1): dmaengine: dma-jz4780: Return error if not probed from DT Peng Li (1): net: hns3: Check hdev state when getting link status Prarit Bhargava (2): cpupower: Fix coredump on VMWare cpupower: Fix AMD Family 0x17 msr_pstate size Quinn Tran (1): scsi: qla2xxx: Fix recursive mailbox timeout Rajneesh Bhardwaj (1): ACPI / PM: LPIT: Register sysfs attributes based on FADT Rakesh Pillai (1): ath10k: fix tx status flag setting for management frames Rob Herring (1): of: Add missing exports of node name compare functions Ronnie Sahlberg (1): cifs: fix a credits leak for compund commands Ryan C Goodfellow (1): nfp: devlink port split support for 1x100G CXP NIC Sagi Grimberg (1): nvmet-rdma: use a private workqueue for delete Sanskriti Sharma (4): perf tools: Free temporary 'sys' string in read_event_files() perf tools: Cleanup trace-event-info 'tdata' leak perf tools: Free 'printk' string in parse_ftrace_printk() perf strbuf: Match va_{add,copy} with va_end Sara Sharon (1): iwlwifi: mvm: fix BAR seq ctrl reporting Sebastian Basierski (1): ixgbevf: VF2VF TCP RSS Selvin Xavier (2): RDMA/bnxt_re: Avoid accessing nq->bar_reg_iomem in failure case RDMA/bnxt_re: Fix recursive lock warning in debug kernel Serhey Popovych (1): tun: Consistently configure generic netdev params via rtnetlink Shannon Nelson (1): ixgbe: disallow IPsec Tx offload when in SR-IOV mode Shaohua Li (1): MD: fix invalid stored role for a disk Shaul Triebitz (1): iwlwifi: pcie: avoid empty free RB queue Siva Rebbagondla (1): rsi: fix memory alignment issue in ARM32 platforms Stephen Boyd (2): pinctrl: qcom: spmi-mpp: Fix drive strength setting firmware: coreboot: Unmap ioregion after device population Suzuki K Poulose (2): arm64: cpufeature: ctr: Fix cpu capability check for late CPUs coresight: etb10: Fix handling of perf mode Takashi Iwai (1): ALSA: hda: Check the non-cached stream buffers more explicitly Theodore Ts'o (1): ext4: fix argument checking in EXT4_IOC_MOVE_EXT Thierry Reding (1): hwmon: (pwm-fan) Set fan speed to 0 on suspend Tonghao Zhang (1): PCI/MSI: Warn and return error if driver enables MSI/MSI-X twice Tony Lindgren (1): wlcore: Fix BUG with clear completion on timeout Tudor.Ambarus(a)microchip.com (1): usb: host: ohci-at91: fix request of irq for optional gpio Vignesh R (1): PCI: dwc: pci-dra7xx: Enable errata i870 for both EP and RC mode Vijay Immanuel (1): IB/rxe: fix for duplicate request processing and ack psns Viresh Kumar (1): cpufreq: dt: Try freeing static OPPs only if we have added them Waiman Long (2): locking/lockdep: Fix debug_locks off performance problem driver/dma/ioat: Call del_timer_sync() without holding prep_lock Wang Dongsheng (1): sdhci: acpi: add free_slot callback Wenwen Wang (1): scsi: megaraid_sas: fix a missing-check bug Will Deacon (2): signal: Introduce COMPAT_SIGMINSTKSZ for use in compat_sys_sigaltstack arm64: entry: Allow handling of undefined instructions from EL1 Xiao Ni (1): MD: Memory leak when flush bio size is zero Xiaochen Shen (1): x86/intel_rdt: Show missing resctrl mount options Yu Zhao (1): mmc: sdhci-pci-o2micro: Add quirk for O2 Micro dev 0x8620 rev 0x01 YueHaibing (3): pinctrl: sunxi: fix 'pctrl->functions' allocation in sunxi_pinctrl_build_state pinctrl: qcom: spmi-mpp: Fix err handling of pmic_mpp_set_mux failover: Add missing check to validate 'slave_dev' in net_failover_slave_unregister Yunlei He (1): f2fs: report error if quota off error during umount Yunsheng Lin (4): net: hns3: Fix for packet buffer setting bug net: hns3: Preserve vlan 0 in hardware table net: hns3: Fix ping exited problem when doing lp selftest net: hns3: Fix for vf vlan delete failed problem Zhikang Zhang (1): f2fs: avoid sleeping under spin_lock arch/arm64/kernel/cpufeature.c | 22 +++++++-- arch/arm64/kernel/entry.S | 2 +- arch/arm64/kernel/traps.c | 11 +++-- arch/s390/kernel/sthyi.c | 8 +-- arch/x86/boot/compressed/eboot.c | 10 ++++ arch/x86/boot/tools/build.c | 7 +++ arch/x86/include/asm/kvm_host.h | 1 + arch/x86/kernel/cpu/intel_rdt_rdtgroup.c | 7 +++ arch/x86/kvm/vmx.c | 7 ++- arch/x86/platform/olpc/olpc-xo1-rtc.c | 3 ++ block/bfq-wf2q.c | 13 +++-- drivers/acpi/acpi_lpit.c | 6 +++ drivers/acpi/acpi_lpss.c | 2 + drivers/acpi/acpi_processor.c | 7 +-- drivers/acpi/pptt.c | 33 +++++-------- drivers/ata/libata-core.c | 1 + drivers/block/ataflop.c | 25 ++++++---- drivers/block/swim.c | 13 ++++- drivers/bluetooth/btbcm.c | 1 + drivers/bluetooth/hci_qca.c | 15 +++--- drivers/char/tpm/tpm-interface.c | 3 +- drivers/cpufreq/cpufreq-dt.c | 34 +++++++------ drivers/crypto/caam/regs.h | 28 +++++------ drivers/dma/dma-jz4780.c | 5 ++ drivers/dma/ioat/init.c | 9 +++- drivers/firmware/google/coreboot_table.c | 7 +-- drivers/gpio/gpio-brcmstb.c | 15 ++++-- drivers/hv/channel_mgmt.c | 14 ++++-- drivers/hwmon/pwm-fan.c | 12 ++++- drivers/hwtracing/coresight/coresight-etb10.c | 4 ++ drivers/infiniband/core/cm.c | 7 ++- drivers/infiniband/core/sysfs.c | 19 +++++--- drivers/infiniband/hw/bnxt_re/qplib_fp.c | 3 +- drivers/infiniband/hw/bnxt_re/qplib_rcfw.c | 13 ++++- drivers/infiniband/hw/mlx5/qp.c | 4 +- drivers/infiniband/sw/rxe/rxe_resp.c | 8 ++- drivers/infiniband/sw/rxe/rxe_verbs.h | 2 + drivers/infiniband/ulp/ipoib/ipoib_cm.c | 8 ++- drivers/infiniband/ulp/ipoib/ipoib_main.c | 2 + drivers/irqchip/qcom-pdc.c | 1 + drivers/lightnvm/pblk-core.c | 5 +- drivers/lightnvm/pblk-recovery.c | 6 ++- drivers/lightnvm/pblk-sysfs.c | 8 ++- drivers/lightnvm/pblk-write.c | 14 +++--- drivers/md/bcache/sysfs.c | 2 + drivers/md/md.c | 30 +++++++----- drivers/mfd/menelaus.c | 13 +++-- drivers/misc/vmw_vmci/vmci_driver.c | 2 +- drivers/misc/vmw_vmci/vmci_resource.c | 3 +- drivers/mmc/host/sdhci-acpi.c | 8 +++ drivers/mmc/host/sdhci-pci-o2micro.c | 3 ++ drivers/mtd/nand/raw/atmel/nand-controller.c | 4 ++ drivers/mtd/nand/raw/denali.c | 14 ++++-- drivers/net/dsa/mv88e6xxx/phy.c | 3 ++ drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 4 +- drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 4 +- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c | 6 ++- .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 30 +++++++++--- .../ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 5 ++ drivers/net/ethernet/intel/ice/ice.h | 4 +- drivers/net/ethernet/intel/ice/ice_controlq.c | 30 +++++++----- drivers/net/ethernet/intel/ice/ice_ethtool.c | 17 +++++-- drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c | 3 ++ drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 4 ++ drivers/net/ethernet/netronome/nfp/nfp_devlink.c | 17 +++++-- drivers/net/ethernet/socionext/netsec.c | 3 ++ drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 12 ++++- drivers/net/ethernet/ti/cpsw.c | 1 + drivers/net/hyperv/netvsc_drv.c | 15 ++++-- drivers/net/loopback.c | 4 ++ drivers/net/net_failover.c | 3 ++ drivers/net/phy/phylink.c | 3 ++ drivers/net/tun.c | 2 + drivers/net/wireless/ath/ath10k/wmi.c | 13 ++++- drivers/net/wireless/ath/wil6210/txrx_edma.c | 15 ++++-- .../net/wireless/broadcom/brcm80211/brcmutil/d11.c | 34 ++++++++++++- .../broadcom/brcm80211/include/brcmu_wifi.h | 2 + drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 8 ++- drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 9 ++-- drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 9 ++-- drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 32 +++++++----- drivers/net/wireless/marvell/libertas_tf/if_usb.c | 5 +- drivers/net/wireless/mediatek/mt76/mt76x2_usb.c | 14 ++++-- drivers/net/wireless/rsi/rsi_91x_usb.c | 11 +++-- drivers/net/wireless/ti/wlcore/main.c | 18 +++++-- drivers/nvme/host/fabrics.c | 7 ++- drivers/nvme/host/multipath.c | 7 +++ drivers/nvme/target/rdma.c | 19 ++++++-- drivers/nvmem/core.c | 10 +++- drivers/of/base.c | 2 + drivers/pci/controller/dwc/pci-dra7xx.c | 11 +++-- drivers/pci/controller/pcie-cadence-ep.c | 11 +++-- drivers/pci/controller/pcie-cadence.c | 20 +++++--- drivers/pci/controller/pcie-mediatek.c | 11 +++++ drivers/pci/msi.c | 9 ++-- drivers/pci/pci-acpi.c | 16 +++++- drivers/pinctrl/qcom/pinctrl-spmi-mpp.c | 27 +++++++--- drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c | 28 ++++++++--- drivers/pinctrl/sunxi/pinctrl-sunxi.c | 15 +++--- drivers/scsi/esp_scsi.c | 1 + drivers/scsi/esp_scsi.h | 2 + drivers/scsi/lpfc/lpfc_scsi.c | 14 ++++-- drivers/scsi/lpfc/lpfc_sli.c | 7 +++ drivers/scsi/mac_esp.c | 2 + drivers/scsi/megaraid/megaraid_sas_base.c | 3 ++ drivers/scsi/qla2xxx/qla_mbx.c | 2 +- drivers/scsi/ufs/ufshcd.c | 5 +- drivers/spi/spi-ep93xx.c | 36 +++++++++----- drivers/spi/spi-gpio.c | 10 ++-- drivers/thermal/da9062-thermal.c | 4 +- drivers/thermal/rcar_thermal.c | 1 + drivers/uio/uio.c | 9 ++++ drivers/usb/chipidea/otg.h | 3 +- drivers/usb/dwc2/hcd.c | 12 ++++- drivers/usb/gadget/udc/atmel_usba_udc.c | 2 + drivers/usb/host/ohci-at91.c | 2 + drivers/usb/host/xhci-hub.c | 5 ++ drivers/usb/host/xhci-ring.c | 1 + drivers/usb/typec/tcpm.c | 6 +++ fs/cifs/transport.c | 57 ++++++++++++++-------- fs/ext4/move_extent.c | 8 ++- fs/f2fs/checkpoint.c | 2 + fs/f2fs/data.c | 9 +++- fs/f2fs/extent_cache.c | 51 +++++++++++-------- fs/f2fs/f2fs.h | 8 +-- fs/f2fs/node.c | 7 +++ fs/f2fs/recovery.c | 15 ++++-- fs/f2fs/super.c | 22 +++++++-- include/linux/compat.h | 3 ++ include/linux/nvme.h | 1 + include/uapi/linux/ndctl.h | 48 ++++++++---------- kernel/bpf/verifier.c | 16 +++--- kernel/kprobes.c | 27 +++++++--- kernel/locking/lockdep.c | 4 +- kernel/signal.c | 16 +++--- lib/debug_locks.c | 2 +- net/core/netclassid_cgroup.c | 1 + net/netfilter/xt_nat.c | 2 + net/sunrpc/xprtrdma/svc_rdma_backchannel.c | 1 + net/sunrpc/xprtrdma/transport.c | 6 +++ security/smack/smack_lsm.c | 13 +++-- sound/pci/hda/hda_controller.h | 1 + sound/pci/hda/hda_intel.c | 11 +++-- sound/soc/amd/acp-pcm-dma.c | 22 ++++++--- .../tests/shell/record+probe_libc_inet_pton.sh | 2 +- tools/perf/util/strbuf.c | 10 +++- tools/perf/util/trace-event-info.c | 2 + tools/perf/util/trace-event-parse.c | 1 + tools/perf/util/trace-event-read.c | 5 +- tools/power/cpupower/utils/cpufreq-info.c | 2 + tools/power/cpupower/utils/helpers/amd.c | 7 ++- 151 files changed, 1121 insertions(+), 425 deletions(-) -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAlvglB8ACgkQ3qZv95d3 LNwEVg/+LTHmD3a3ohVNThOc26LkZNxv1G0XVVmRSUMYF5OIZfqerXkQ8YBC3JjU lw6k/dheStky0m8uB67YgtYYLNOtXhol39NJdQ5iTY09ywKHYgPPZvxguVr04fyw gp2ngzKPDRidx3J8XhpyO81igQrVFyr4rCxuwKAId9bGEjJokJ8RmV/QG1F48jOx BNZ0mXYG9niyH2keQi3MpQsDDJ2BJilIRqH9s9mSmWu2Sw3ewUC+ZgZ35m8tjhIV ZcD7vgGBbIwAwfCVcIcUorEdgQsHrHUI8BCElbYvwHUZQl18GGFobLxsimOLdVH6 0tCyuNtep2ooqw6JyR4ll5smcGBKJo8ZQqV2TAhjhx07rDTMlQ2TPNgAx4c4VOiS hvOvuEndJtVB4tUqdU5MVWQ4d6a6KUPaTQmKwG0Iqf5mpdzXcTqFCNAigIQofeKc 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6 years, 10 months

2
1
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stable-rc/linux-4.18.y build: 187 builds: 0 failed, 187 passed, 195 warnings (v4.18.18)

by kernelci.org bot

stable-rc/linux-4.18.y build: 187 builds: 0 failed, 187 passed, 195 warnings (v4.18.18) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.18.y/kernel/v4.18.18/ Tree: stable-rc Branch: linux-4.18.y Git Describe: v4.18.18 Git Commit: 99661278215dc80915280cfab5c19dbdf5575424 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: arm64: gcc version 7.3.0 (Debian 7.3.0-28) allnoconfig: 1 warning tinyconfig: 1 warning arm: gcc version 7.3.0 (Debian 7.3.0-28) acs5k_defconfig: 2 warnings acs5k_tiny_defconfig: 2 warnings allnoconfig: 1 warning am200epdkit_defconfig: 2 warnings aspeed_g4_defconfig: 2 warnings aspeed_g5_defconfig: 2 warnings assabet_defconfig: 2 warnings at91_dt_defconfig: 2 warnings axm55xx_defconfig: 2 warnings badge4_defconfig: 2 warnings bcm2835_defconfig: 2 warnings cerfcube_defconfig: 2 warnings clps711x_defconfig: 1 warning cm_x2xx_defconfig: 2 warnings cm_x300_defconfig: 2 warnings cns3420vb_defconfig: 2 warnings colibri_pxa270_defconfig: 2 warnings colibri_pxa300_defconfig: 2 warnings collie_defconfig: 1 warning corgi_defconfig: 2 warnings davinci_all_defconfig: 2 warnings dove_defconfig: 2 warnings ebsa110_defconfig: 2 warnings efm32_defconfig: 1 warning em_x270_defconfig: 2 warnings ep93xx_defconfig: 2 warnings eseries_pxa_defconfig: 2 warnings exynos_defconfig: 2 warnings ezx_defconfig: 2 warnings footbridge_defconfig: 2 warnings gemini_defconfig: 1 warning h3600_defconfig: 2 warnings h5000_defconfig: 2 warnings hackkit_defconfig: 2 warnings hisi_defconfig: 1 warning imote2_defconfig: 2 warnings imx_v4_v5_defconfig: 2 warnings integrator_defconfig: 2 warnings iop13xx_defconfig: 2 warnings iop32x_defconfig: 2 warnings iop33x_defconfig: 2 warnings ixp4xx_defconfig: 2 warnings jornada720_defconfig: 2 warnings keystone_defconfig: 2 warnings ks8695_defconfig: 2 warnings lart_defconfig: 2 warnings lpc18xx_defconfig: 1 warning lpc32xx_defconfig: 2 warnings lpd270_defconfig: 2 warnings lubbock_defconfig: 2 warnings magician_defconfig: 2 warnings mainstone_defconfig: 2 warnings mini2440_defconfig: 2 warnings mmp2_defconfig: 2 warnings moxart_defconfig: 1 warning mps2_defconfig: 1 warning multi_v4t_defconfig: 1 warning multi_v5_defconfig: 2 warnings mv78xx0_defconfig: 2 warnings mvebu_v5_defconfig: 2 warnings mvebu_v7_defconfig: 2 warnings neponset_defconfig: 2 warnings netwinder_defconfig: 1 warning netx_defconfig: 2 warnings nhk8815_defconfig: 2 warnings nuc910_defconfig: 1 warning nuc950_defconfig: 1 warning nuc960_defconfig: 1 warning omap1_defconfig: 2 warnings omap2plus_defconfig: 2 warnings orion5x_defconfig: 2 warnings oxnas_v6_defconfig: 2 warnings palmz72_defconfig: 2 warnings pcm027_defconfig: 2 warnings pleb_defconfig: 2 warnings prima2_defconfig: 2 warnings pxa168_defconfig: 2 warnings pxa255-idp_defconfig: 2 warnings pxa3xx_defconfig: 2 warnings pxa910_defconfig: 2 warnings qcom_defconfig: 3 warnings raumfeld_defconfig: 2 warnings realview_defconfig: 2 warnings rpc_defconfig: 2 warnings s3c6400_defconfig: 2 warnings s5pv210_defconfig: 2 warnings sama5_defconfig: 2 warnings shannon_defconfig: 2 warnings shmobile_defconfig: 1 warning simpad_defconfig: 2 warnings spear3xx_defconfig: 2 warnings spear6xx_defconfig: 2 warnings stm32_defconfig: 1 warning sunxi_defconfig: 2 warnings tango4_defconfig: 2 warnings tct_hammer_defconfig: 2 warnings tinyconfig: 1 warning u300_defconfig: 2 warnings versatile_defconfig: 2 warnings vexpress_defconfig: 2 warnings vf610m4_defconfig: 1 warning viper_defconfig: 2 warnings vt8500_v6_v7_defconfig: 1 warning xcep_defconfig: 2 warnings zeus_defconfig: 2 warnings zx_defconfig: 1 warning Warnings summary: 192 <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] 2 <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] 1 arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- gcw0_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vf610m4_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

Re: [PATCH v4] Wait for running BPF programs when updating map-in-map

by Joel Fernandes

On Fri, Oct 12, 2018 at 7:31 PM, Alexei Starovoitov <alexei.starovoitov(a)gmail.com> wrote: > On Fri, Oct 12, 2018 at 03:54:27AM -0700, Daniel Colascione wrote: >> The map-in-map frequently serves as a mechanism for atomic >> snapshotting of state that a BPF program might record. The current >> implementation is dangerous to use in this way, however, since >> userspace has no way of knowing when all programs that might have >> retrieved the "old" value of the map may have completed. >> >> This change ensures that map update operations on map-in-map map types >> always wait for all references to the old map to drop before returning >> to userspace. >> >> Signed-off-by: Daniel Colascione <dancol(a)google.com> >> --- >> kernel/bpf/syscall.c | 14 ++++++++++++++ >> 1 file changed, 14 insertions(+) >> >> diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c >> index 8339d81cba1d..d7c16ae1e85a 100644 >> --- a/kernel/bpf/syscall.c >> +++ b/kernel/bpf/syscall.c >> @@ -741,6 +741,18 @@ static int map_lookup_elem(union bpf_attr *attr) >> return err; >> } >> >> +static void maybe_wait_bpf_programs(struct bpf_map *map) >> +{ >> + /* Wait for any running BPF programs to complete so that >> + * userspace, when we return to it, knows that all programs >> + * that could be running use the new map value. >> + */ >> + if (map->map_type == BPF_MAP_TYPE_HASH_OF_MAPS || >> + map->map_type == BPF_MAP_TYPE_ARRAY_OF_MAPS) { >> + synchronize_rcu(); >> + } > > extra {} were not necessary. I removed them while applying to bpf-next. > Please run checkpatch.pl next time. > Thanks Thanks Alexei for taking it. Me and Lorenzo were discussing that not having this causes incorrect behavior for apps using map-in-map for this. So I CC'd stable as well. -Joel

6 years, 10 months

4
5
0 0

stable/linux-4.18.y build: 187 builds: 0 failed, 187 passed, 230 warnings (v4.18.18)

by kernelci.org bot

stable/linux-4.18.y build: 187 builds: 0 failed, 187 passed, 230 warnings (v4.18.18) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.18.y/kernel/v4.18.18/ Tree: stable Branch: linux-4.18.y Git Describe: v4.18.18 Git Commit: 99661278215dc80915280cfab5c19dbdf5575424 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 4 unique architectures Warnings Detected: arm64: gcc version 7.3.0 (Debian 7.3.0-28) allnoconfig: 1 warning defconfig: 2 warnings tinyconfig: 1 warning arm: gcc version 7.3.0 (Debian 7.3.0-28) acs5k_defconfig: 2 warnings acs5k_tiny_defconfig: 2 warnings allnoconfig: 1 warning am200epdkit_defconfig: 2 warnings aspeed_g4_defconfig: 2 warnings aspeed_g5_defconfig: 2 warnings assabet_defconfig: 2 warnings at91_dt_defconfig: 2 warnings axm55xx_defconfig: 2 warnings badge4_defconfig: 2 warnings bcm2835_defconfig: 2 warnings cerfcube_defconfig: 2 warnings clps711x_defconfig: 1 warning cm_x2xx_defconfig: 2 warnings cm_x300_defconfig: 2 warnings cns3420vb_defconfig: 2 warnings colibri_pxa270_defconfig: 2 warnings colibri_pxa300_defconfig: 2 warnings collie_defconfig: 1 warning corgi_defconfig: 2 warnings davinci_all_defconfig: 2 warnings dove_defconfig: 2 warnings ebsa110_defconfig: 2 warnings efm32_defconfig: 1 warning em_x270_defconfig: 2 warnings ep93xx_defconfig: 2 warnings eseries_pxa_defconfig: 2 warnings exynos_defconfig: 2 warnings ezx_defconfig: 2 warnings footbridge_defconfig: 2 warnings gemini_defconfig: 1 warning h3600_defconfig: 2 warnings h5000_defconfig: 2 warnings hackkit_defconfig: 2 warnings hisi_defconfig: 1 warning imote2_defconfig: 2 warnings imx_v4_v5_defconfig: 2 warnings imx_v6_v7_defconfig: 2 warnings integrator_defconfig: 2 warnings iop13xx_defconfig: 2 warnings iop32x_defconfig: 2 warnings iop33x_defconfig: 2 warnings ixp4xx_defconfig: 2 warnings jornada720_defconfig: 2 warnings keystone_defconfig: 2 warnings ks8695_defconfig: 2 warnings lart_defconfig: 2 warnings lpc18xx_defconfig: 1 warning lpc32xx_defconfig: 2 warnings lpd270_defconfig: 2 warnings lubbock_defconfig: 2 warnings magician_defconfig: 2 warnings mainstone_defconfig: 2 warnings mini2440_defconfig: 2 warnings mmp2_defconfig: 2 warnings moxart_defconfig: 1 warning mps2_defconfig: 1 warning multi_v4t_defconfig: 1 warning multi_v5_defconfig: 2 warnings multi_v7_defconfig: 10 warnings mv78xx0_defconfig: 2 warnings mvebu_v5_defconfig: 2 warnings mvebu_v7_defconfig: 2 warnings mxs_defconfig: 2 warnings neponset_defconfig: 2 warnings netwinder_defconfig: 1 warning netx_defconfig: 2 warnings nhk8815_defconfig: 2 warnings nuc910_defconfig: 1 warning nuc950_defconfig: 1 warning nuc960_defconfig: 1 warning omap1_defconfig: 2 warnings omap2plus_defconfig: 2 warnings orion5x_defconfig: 2 warnings oxnas_v6_defconfig: 2 warnings palmz72_defconfig: 2 warnings pcm027_defconfig: 2 warnings pleb_defconfig: 2 warnings prima2_defconfig: 2 warnings pxa168_defconfig: 2 warnings pxa255-idp_defconfig: 2 warnings pxa3xx_defconfig: 2 warnings pxa910_defconfig: 2 warnings pxa_defconfig: 2 warnings qcom_defconfig: 3 warnings raumfeld_defconfig: 2 warnings realview_defconfig: 2 warnings rpc_defconfig: 2 warnings s3c2410_defconfig: 2 warnings s3c6400_defconfig: 2 warnings s5pv210_defconfig: 2 warnings sama5_defconfig: 2 warnings shannon_defconfig: 2 warnings shmobile_defconfig: 1 warning simpad_defconfig: 2 warnings socfpga_defconfig: 2 warnings spear13xx_defconfig: 2 warnings spear3xx_defconfig: 2 warnings spear6xx_defconfig: 2 warnings spitz_defconfig: 2 warnings stm32_defconfig: 1 warning sunxi_defconfig: 2 warnings tango4_defconfig: 2 warnings tct_hammer_defconfig: 2 warnings tegra_defconfig: 2 warnings tinyconfig: 1 warning trizeps4_defconfig: 2 warnings u300_defconfig: 2 warnings u8500_defconfig: 2 warnings versatile_defconfig: 2 warnings vexpress_defconfig: 2 warnings vf610m4_defconfig: 1 warning viper_defconfig: 2 warnings vt8500_v6_v7_defconfig: 1 warning xcep_defconfig: 2 warnings zeus_defconfig: 2 warnings zx_defconfig: 1 warning mips: gcc version 6.3.0 (GCC) decstation_defconfig: 1 warning lemote2f_defconfig: 1 warning nlm_xlp_defconfig: 1 warning Warnings summary: 214 <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] 4 <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] 2 net/core/rtnetlink.c:3106:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] 2 arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional 1 drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 arch/arm/boot/dts/rk3288-veyron-speedy.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-veyron-pinky.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-veyron-minnie.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-veyron-jerry.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-veyron-jaq.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-evb-rk808.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-evb-act8846.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gcw0_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3106:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 10 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional arch/arm/boot/dts/rk3288-evb-act8846.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-evb-rk808.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-jaq.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-jerry.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-minnie.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-pinky.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-speedy.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3106:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vf610m4_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] ARM: dts: exynos: Disable pull control for MAX8997 interrupts" 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 f5e758b8358f6c27e8a351ddf0b441a64cdabb94 Mon Sep 17 00:00:00 2001 From: Marek Szyprowski <m.szyprowski(a)samsung.com> Date: Wed, 5 Sep 2018 12:02:15 +0200 Subject: [PATCH] ARM: dts: exynos: Disable pull control for MAX8997 interrupts on Origen PMIC_IRQB and PMIC_KEYINB lines on Exynos4210-based Origen board have external pull-up resistors, so disable any pull control for those lines in respective pin controller node. This fixes support for MAX8997 interrupts and enables operation of wakeup from MAX8997 RTC alarm. Signed-off-by: Marek Szyprowski <m.szyprowski(a)samsung.com> Fixes: 17419726aaa1 ("ARM: dts: add max8997 device node for exynos4210-origen board") Cc: <stable(a)vger.kernel.org> Signed-off-by: Krzysztof Kozlowski <krzk(a)kernel.org> diff --git a/arch/arm/boot/dts/exynos4210-origen.dts b/arch/arm/boot/dts/exynos4210-origen.dts index 2ab99f9f3d0a..dd9ec05eb0f7 100644 --- a/arch/arm/boot/dts/exynos4210-origen.dts +++ b/arch/arm/boot/dts/exynos4210-origen.dts @@ -151,6 +151,8 @@ reg = <0x66>; interrupt-parent = <&gpx0>; interrupts = <4 IRQ_TYPE_NONE>, <3 IRQ_TYPE_NONE>; + pinctrl-names = "default"; + pinctrl-0 = <&max8997_irq>; max8997,pmic-buck1-dvs-voltage = <1350000>; max8997,pmic-buck2-dvs-voltage = <1100000>; @@ -288,6 +290,13 @@ }; }; +&pinctrl_1 { + max8997_irq: max8997-irq { + samsung,pins = "gpx0-3", "gpx0-4"; + samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; + }; +}; + &sdhci_0 { bus-width = <4>; pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_cd>;

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] ARM: dts: exynos: Disable pull control for MAX8997 interrupts" 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 f5e758b8358f6c27e8a351ddf0b441a64cdabb94 Mon Sep 17 00:00:00 2001 From: Marek Szyprowski <m.szyprowski(a)samsung.com> Date: Wed, 5 Sep 2018 12:02:15 +0200 Subject: [PATCH] ARM: dts: exynos: Disable pull control for MAX8997 interrupts on Origen PMIC_IRQB and PMIC_KEYINB lines on Exynos4210-based Origen board have external pull-up resistors, so disable any pull control for those lines in respective pin controller node. This fixes support for MAX8997 interrupts and enables operation of wakeup from MAX8997 RTC alarm. Signed-off-by: Marek Szyprowski <m.szyprowski(a)samsung.com> Fixes: 17419726aaa1 ("ARM: dts: add max8997 device node for exynos4210-origen board") Cc: <stable(a)vger.kernel.org> Signed-off-by: Krzysztof Kozlowski <krzk(a)kernel.org> diff --git a/arch/arm/boot/dts/exynos4210-origen.dts b/arch/arm/boot/dts/exynos4210-origen.dts index 2ab99f9f3d0a..dd9ec05eb0f7 100644 --- a/arch/arm/boot/dts/exynos4210-origen.dts +++ b/arch/arm/boot/dts/exynos4210-origen.dts @@ -151,6 +151,8 @@ reg = <0x66>; interrupt-parent = <&gpx0>; interrupts = <4 IRQ_TYPE_NONE>, <3 IRQ_TYPE_NONE>; + pinctrl-names = "default"; + pinctrl-0 = <&max8997_irq>; max8997,pmic-buck1-dvs-voltage = <1350000>; max8997,pmic-buck2-dvs-voltage = <1100000>; @@ -288,6 +290,13 @@ }; }; +&pinctrl_1 { + max8997_irq: max8997-irq { + samsung,pins = "gpx0-3", "gpx0-4"; + samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; + }; +}; + &sdhci_0 { bus-width = <4>; pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_cd>;

6 years, 10 months

1
0
0 0

[PATCH v4.4] x86/kconfig: Fall back to ticket spinlocks

by Daniel Wagner

From: Daniel Wagner <daniel.wagner(a)siemens.com> Sebastian writes: """ We reproducibly observe cache line starvation on a Core2Duo E6850 (2 cores), a i5-6400 SKL (4 cores) and on a NXP LS2044A ARM Cortex-A72 (4 cores). The problem can be triggered with a v4.9-RT kernel by starting cyclictest -S -p98 -m -i2000 -b 200 and as "load" stress-ng --ptrace 4 The reported maximal latency is usually less than 60us. If the problem triggers then values around 400us, 800us or even more are reported. The upperlimit is the -i parameter. Reproduction with 4.9-RT is almost immediate on Core2Duo, ARM64 and SKL, but it took 7.5 hours to trigger on v4.14-RT on the Core2Duo. Instrumentation show always the picture: CPU0 CPU1 => do_syscall_64 => do_syscall_64 => SyS_ptrace => syscall_slow_exit_work => ptrace_check_attach => ptrace_do_notify / rt_read_unlock => wait_task_inactive rt_spin_lock_slowunlock() -> while task_running() __rt_mutex_unlock_common() / check_task_state() mark_wakeup_next_waiter() | raw_spin_lock_irq(&p->pi_lock); raw_spin_lock(&current->pi_lock); | . . | raw_spin_unlock_irq(&p->pi_lock); . \ cpu_relax() . - . *IRQ* <lock acquired> In the error case we observe that the while() loop is repeated more than 5000 times which indicates that the pi_lock can be acquired. CPU1 on the other side does not make progress waiting for the same lock with interrupts disabled. This continues until an IRQ hits CPU0. Once CPU0 starts processing the IRQ the other CPU is able to acquire pi_lock and the situation relaxes. """ This matches with the observeration for v4.4-rt on a Core2Duo E6850: CPU 0: - no progress for a very long time in rt_mutex_dequeue_pi): stress-n-1931 0d..11 5060.891219: function: __try_to_take_rt_mutex stress-n-1931 0d..11 5060.891219: function: rt_mutex_dequeue stress-n-1931 0d..21 5060.891220: function: rt_mutex_enqueue_pi stress-n-1931 0....2 5060.891220: signal_generate: sig=17 errno=0 code=262148 comm=stress-ng-ptrac pid=1928 grp=1 res=1 stress-n-1931 0d..21 5060.894114: function: rt_mutex_dequeue_pi stress-n-1931 0d.h11 5060.894115: local_timer_entry: vector=239 CPU 1: - IRQ at 5060.894114 on CPU 1 followed by the IRQ on CPU 0 stress-n-1928 1....0 5060.891215: sys_enter: NR 101 (18, 78b, 0, 0, 17, 788) stress-n-1928 1d..11 5060.891216: function: __try_to_take_rt_mutex stress-n-1928 1d..21 5060.891216: function: rt_mutex_enqueue_pi stress-n-1928 1d..21 5060.891217: function: rt_mutex_dequeue_pi stress-n-1928 1....1 5060.891217: function: rt_mutex_adjust_prio stress-n-1928 1d..11 5060.891218: function: __rt_mutex_adjust_prio stress-n-1928 1d.h10 5060.894114: local_timer_entry: vector=239 Thomas writes: """ This has nothing to do with RT. RT is merily exposing the problem in an observable way. The same issue happens with upstream, it's harder to trigger and it's harder to observe for obvious reasons. If you read through the discussions [see the links below] then you really see that there is an upstream issue with the x86 qrlock implementation and Peter has posted fixes which resolve it, both at the practical and the theoretical level. """ Backporting all qspinlock related patches is very likely to introduce regressions on v4.4. Therefore, the recommended solution by Peter and Thomas is to drop back to ticket spinlocks for v4.4. Link :https://lkml.kernel.org/r/20180921120226.6xjgr4oiho22ex75@linutronix.de Link: https://lkml.kernel.org/r/20180926110117.405325143@infradead.org Cc: Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Thomas Gleixner <tglx(a)linutronix.de> Signed-off-by: Daniel Wagner <daniel.wagner(a)siemens.com> --- Thomas suggest following plan for fixing the issues on the varous stable trees: 4.4: Trivial by switching back to ticket locks. 4.9: Decide whether bringing back ticket locks or backporting all qrlock fixes. Sebastian has done the latter already and it's probably the right solution 4.14: 4.18: Backporting the qrlock fixes 4.19: Either the fix ends up in 4.19 final or it needs to be backported arch/x86/Kconfig | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 6df130a37d41..f00cab581e2d 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -42,7 +42,6 @@ config X86 select ARCH_USE_BUILTIN_BSWAP select ARCH_USE_CMPXCHG_LOCKREF if X86_64 select ARCH_USE_QUEUED_RWLOCKS - select ARCH_USE_QUEUED_SPINLOCKS select ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH select ARCH_WANTS_DYNAMIC_TASK_STRUCT select ARCH_WANT_FRAME_POINTERS -- 2.14.4

6 years, 10 months

4
3
0 0

FAILED: patch "[PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit" 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 a7c42bb6da6b1b54b2e7bd567636d72d87b10a79 Mon Sep 17 00:00:00 2001 From: Vitaly Kuznetsov <vkuznets(a)redhat.com> Date: Tue, 16 Oct 2018 18:50:06 +0200 Subject: [PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit vcpu->arch.pv_eoi is accessible through both HV_X64_MSR_VP_ASSIST_PAGE and MSR_KVM_PV_EOI_EN so on migration userspace may try to restore them in any order. Values match, however, kvm_lapic_enable_pv_eoi() uses different length: for Hyper-V case it's the whole struct hv_vp_assist_page, for KVM native case it is 8. In case we restore KVM-native MSR last cache will be reinitialized with len=8 so trying to access VP assist page beyond 8 bytes with kvm_read_guest_cached() will fail. Check if we re-initializing cache for the same address and preserve length in case it was greater. Signed-off-by: Vitaly Kuznetsov <vkuznets(a)redhat.com> Cc: stable(a)vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 79358fd6a71c..3cd227ff807f 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -2647,14 +2647,22 @@ int kvm_hv_vapic_msr_read(struct kvm_vcpu *vcpu, u32 reg, u64 *data) int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data, unsigned long len) { u64 addr = data & ~KVM_MSR_ENABLED; + struct gfn_to_hva_cache *ghc = &vcpu->arch.pv_eoi.data; + unsigned long new_len; + if (!IS_ALIGNED(addr, 4)) return 1; vcpu->arch.pv_eoi.msr_val = data; if (!pv_eoi_enabled(vcpu)) return 0; - return kvm_gfn_to_hva_cache_init(vcpu->kvm, &vcpu->arch.pv_eoi.data, - addr, len); + + if (addr == ghc->gpa && len <= ghc->len) + new_len = ghc->len; + else + new_len = len; + + return kvm_gfn_to_hva_cache_init(vcpu->kvm, ghc, addr, new_len); } void kvm_apic_accept_events(struct kvm_vcpu *vcpu)

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit" 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 a7c42bb6da6b1b54b2e7bd567636d72d87b10a79 Mon Sep 17 00:00:00 2001 From: Vitaly Kuznetsov <vkuznets(a)redhat.com> Date: Tue, 16 Oct 2018 18:50:06 +0200 Subject: [PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit vcpu->arch.pv_eoi is accessible through both HV_X64_MSR_VP_ASSIST_PAGE and MSR_KVM_PV_EOI_EN so on migration userspace may try to restore them in any order. Values match, however, kvm_lapic_enable_pv_eoi() uses different length: for Hyper-V case it's the whole struct hv_vp_assist_page, for KVM native case it is 8. In case we restore KVM-native MSR last cache will be reinitialized with len=8 so trying to access VP assist page beyond 8 bytes with kvm_read_guest_cached() will fail. Check if we re-initializing cache for the same address and preserve length in case it was greater. Signed-off-by: Vitaly Kuznetsov <vkuznets(a)redhat.com> Cc: stable(a)vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 79358fd6a71c..3cd227ff807f 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -2647,14 +2647,22 @@ int kvm_hv_vapic_msr_read(struct kvm_vcpu *vcpu, u32 reg, u64 *data) int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data, unsigned long len) { u64 addr = data & ~KVM_MSR_ENABLED; + struct gfn_to_hva_cache *ghc = &vcpu->arch.pv_eoi.data; + unsigned long new_len; + if (!IS_ALIGNED(addr, 4)) return 1; vcpu->arch.pv_eoi.msr_val = data; if (!pv_eoi_enabled(vcpu)) return 0; - return kvm_gfn_to_hva_cache_init(vcpu->kvm, &vcpu->arch.pv_eoi.data, - addr, len); + + if (addr == ghc->gpa && len <= ghc->len) + new_len = ghc->len; + else + new_len = len; + + return kvm_gfn_to_hva_cache_init(vcpu->kvm, ghc, addr, new_len); } void kvm_apic_accept_events(struct kvm_vcpu *vcpu)

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-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 a7c42bb6da6b1b54b2e7bd567636d72d87b10a79 Mon Sep 17 00:00:00 2001 From: Vitaly Kuznetsov <vkuznets(a)redhat.com> Date: Tue, 16 Oct 2018 18:50:06 +0200 Subject: [PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit vcpu->arch.pv_eoi is accessible through both HV_X64_MSR_VP_ASSIST_PAGE and MSR_KVM_PV_EOI_EN so on migration userspace may try to restore them in any order. Values match, however, kvm_lapic_enable_pv_eoi() uses different length: for Hyper-V case it's the whole struct hv_vp_assist_page, for KVM native case it is 8. In case we restore KVM-native MSR last cache will be reinitialized with len=8 so trying to access VP assist page beyond 8 bytes with kvm_read_guest_cached() will fail. Check if we re-initializing cache for the same address and preserve length in case it was greater. Signed-off-by: Vitaly Kuznetsov <vkuznets(a)redhat.com> Cc: stable(a)vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 79358fd6a71c..3cd227ff807f 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -2647,14 +2647,22 @@ int kvm_hv_vapic_msr_read(struct kvm_vcpu *vcpu, u32 reg, u64 *data) int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data, unsigned long len) { u64 addr = data & ~KVM_MSR_ENABLED; + struct gfn_to_hva_cache *ghc = &vcpu->arch.pv_eoi.data; + unsigned long new_len; + if (!IS_ALIGNED(addr, 4)) return 1; vcpu->arch.pv_eoi.msr_val = data; if (!pv_eoi_enabled(vcpu)) return 0; - return kvm_gfn_to_hva_cache_init(vcpu->kvm, &vcpu->arch.pv_eoi.data, - addr, len); + + if (addr == ghc->gpa && len <= ghc->len) + new_len = ghc->len; + else + new_len = len; + + return kvm_gfn_to_hva_cache_init(vcpu->kvm, ghc, addr, new_len); } void kvm_apic_accept_events(struct kvm_vcpu *vcpu)

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit" 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 a7c42bb6da6b1b54b2e7bd567636d72d87b10a79 Mon Sep 17 00:00:00 2001 From: Vitaly Kuznetsov <vkuznets(a)redhat.com> Date: Tue, 16 Oct 2018 18:50:06 +0200 Subject: [PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit vcpu->arch.pv_eoi is accessible through both HV_X64_MSR_VP_ASSIST_PAGE and MSR_KVM_PV_EOI_EN so on migration userspace may try to restore them in any order. Values match, however, kvm_lapic_enable_pv_eoi() uses different length: for Hyper-V case it's the whole struct hv_vp_assist_page, for KVM native case it is 8. In case we restore KVM-native MSR last cache will be reinitialized with len=8 so trying to access VP assist page beyond 8 bytes with kvm_read_guest_cached() will fail. Check if we re-initializing cache for the same address and preserve length in case it was greater. Signed-off-by: Vitaly Kuznetsov <vkuznets(a)redhat.com> Cc: stable(a)vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 79358fd6a71c..3cd227ff807f 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -2647,14 +2647,22 @@ int kvm_hv_vapic_msr_read(struct kvm_vcpu *vcpu, u32 reg, u64 *data) int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data, unsigned long len) { u64 addr = data & ~KVM_MSR_ENABLED; + struct gfn_to_hva_cache *ghc = &vcpu->arch.pv_eoi.data; + unsigned long new_len; + if (!IS_ALIGNED(addr, 4)) return 1; vcpu->arch.pv_eoi.msr_val = data; if (!pv_eoi_enabled(vcpu)) return 0; - return kvm_gfn_to_hva_cache_init(vcpu->kvm, &vcpu->arch.pv_eoi.data, - addr, len); + + if (addr == ghc->gpa && len <= ghc->len) + new_len = ghc->len; + else + new_len = len; + + return kvm_gfn_to_hva_cache_init(vcpu->kvm, ghc, addr, new_len); } void kvm_apic_accept_events(struct kvm_vcpu *vcpu)

6 years, 10 months

1
0
0 0

stable/linux-4.14.y build: 185 builds: 0 failed, 185 passed, 1 warning (v4.14.80)

by kernelci.org bot

stable/linux-4.14.y build: 185 builds: 0 failed, 185 passed, 1 warning (v4.14.80) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.80/ Tree: stable Branch: linux-4.14.y Git Describe: v4.14.80 Git Commit: 0b047cbc44ae7d0cea41a99cd7ec1f009360a605 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 4 unique architectures Warnings Detected: mips: gcc version 6.3.0 (GCC) decstation_defconfig: 1 warning Warnings summary: 1 drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

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stable-rc/linux-4.14.y build: 185 builds: 0 failed, 185 passed, 1 warning (v4.14.80)

by kernelci.org bot

stable-rc/linux-4.14.y build: 185 builds: 0 failed, 185 passed, 1 warning (v4.14.80) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.80/ Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.80 Git Commit: 0b047cbc44ae7d0cea41a99cd7ec1f009360a605 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: mips: gcc version 6.3.0 (GCC) decstation_defconfig: 1 warning Warnings summary: 1 drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] acpi, nfit: Fix Address Range Scrub completion tracking" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-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 d3abaf43bab8d5b0a3c6b982100d9e2be96de4ad Mon Sep 17 00:00:00 2001 From: Dan Williams <dan.j.williams(a)intel.com> Date: Sat, 13 Oct 2018 20:32:17 -0700 Subject: [PATCH] acpi, nfit: Fix Address Range Scrub completion tracking The Address Range Scrub implementation tried to skip running scrubs against ranges that were already scrubbed by the BIOS. Unfortunately that support also resulted in early scrub completions as evidenced by this debug output from nfit_test: nd_region region9: ARS: range 1 short complete nd_region region3: ARS: range 1 short complete nd_region region4: ARS: range 2 ARS start (0) nd_region region4: ARS: range 2 short complete ...i.e. completions without any indications that the scrub was started. This state of affairs was hard to see in the code due to the proliferation of state bits and mistakenly trying to track done state per-range when the completion is a global property of the bus. So, kill the four ARS state bits (ARS_REQ, ARS_REQ_REDO, ARS_DONE, and ARS_SHORT), and replace them with just 2 request flags ARS_REQ_SHORT and ARS_REQ_LONG. The implementation will still complete and reap the results of BIOS initiated ARS, but it will not attempt to use that information to affect the completion status of scrubbing the ranges from a Linux perspective. Instead, try to synchronously run a short ARS per range at init time and schedule a long scrub in the background. If ARS is busy with an ARS request, schedule both a short and a long scrub for when ARS returns to idle. This logic also satisfies the intent of what ARS_REQ_REDO was trying to achieve. The new rule is that the REQ flag stays set until the next successful ars_start() for that range. With the new policy that the REQ flags are not cleared until the next start, the implementation no longer loses requests as can be seen from the following log: nd_region region3: ARS: range 1 ARS start short (0) nd_region region9: ARS: range 1 ARS start short (0) nd_region region3: ARS: range 1 complete nd_region region4: ARS: range 2 ARS start short (0) nd_region region9: ARS: range 1 complete nd_region region9: ARS: range 1 ARS start long (0) nd_region region4: ARS: range 2 complete nd_region region3: ARS: range 1 ARS start long (0) nd_region region9: ARS: range 1 complete nd_region region3: ARS: range 1 complete nd_region region4: ARS: range 2 ARS start long (0) nd_region region4: ARS: range 2 complete ...note that the nfit_test emulated driver provides 2 buses, that is why some of the range indices are duplicated. Notice that each range now successfully completes a short and long scrub. Cc: <stable(a)vger.kernel.org> Fixes: 14c73f997a5e ("nfit, address-range-scrub: introduce nfit_spa->ars_state") Fixes: cc3d3458d46f ("acpi/nfit: queue issuing of ars when an uc error...") Reported-by: Jacek Zloch <jacek.zloch(a)intel.com> Reported-by: Krzysztof Rusocki <krzysztof.rusocki(a)intel.com> Reviewed-by: Dave Jiang <dave.jiang(a)intel.com> Signed-off-by: Dan Williams <dan.j.williams(a)intel.com> diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c index ec8fb578fa36..b24cd3e5b99f 100644 --- a/drivers/acpi/nfit/core.c +++ b/drivers/acpi/nfit/core.c @@ -2549,7 +2549,8 @@ static int ars_get_cap(struct acpi_nfit_desc *acpi_desc, return cmd_rc; } -static int ars_start(struct acpi_nfit_desc *acpi_desc, struct nfit_spa *nfit_spa) +static int ars_start(struct acpi_nfit_desc *acpi_desc, + struct nfit_spa *nfit_spa, enum nfit_ars_state req_type) { int rc; int cmd_rc; @@ -2560,7 +2561,7 @@ static int ars_start(struct acpi_nfit_desc *acpi_desc, struct nfit_spa *nfit_spa memset(&ars_start, 0, sizeof(ars_start)); ars_start.address = spa->address; ars_start.length = spa->length; - if (test_bit(ARS_SHORT, &nfit_spa->ars_state)) + if (req_type == ARS_REQ_SHORT) ars_start.flags = ND_ARS_RETURN_PREV_DATA; if (nfit_spa_type(spa) == NFIT_SPA_PM) ars_start.type = ND_ARS_PERSISTENT; @@ -2617,6 +2618,15 @@ static void ars_complete(struct acpi_nfit_desc *acpi_desc, struct nd_region *nd_region = nfit_spa->nd_region; struct device *dev; + lockdep_assert_held(&acpi_desc->init_mutex); + /* + * Only advance the ARS state for ARS runs initiated by the + * kernel, ignore ARS results from BIOS initiated runs for scrub + * completion tracking. + */ + if (acpi_desc->scrub_spa != nfit_spa) + return; + if ((ars_status->address >= spa->address && ars_status->address < spa->address + spa->length) || (ars_status->address < spa->address)) { @@ -2636,28 +2646,13 @@ static void ars_complete(struct acpi_nfit_desc *acpi_desc, } else return; - if (test_bit(ARS_DONE, &nfit_spa->ars_state)) - return; - - if (!test_and_clear_bit(ARS_REQ, &nfit_spa->ars_state)) - return; - + acpi_desc->scrub_spa = NULL; if (nd_region) { dev = nd_region_dev(nd_region); nvdimm_region_notify(nd_region, NVDIMM_REVALIDATE_POISON); } else dev = acpi_desc->dev; - - dev_dbg(dev, "ARS: range %d %s complete\n", spa->range_index, - test_bit(ARS_SHORT, &nfit_spa->ars_state) - ? "short" : "long"); - clear_bit(ARS_SHORT, &nfit_spa->ars_state); - if (test_and_clear_bit(ARS_REQ_REDO, &nfit_spa->ars_state)) { - set_bit(ARS_SHORT, &nfit_spa->ars_state); - set_bit(ARS_REQ, &nfit_spa->ars_state); - dev_dbg(dev, "ARS: processing scrub request received while in progress\n"); - } else - set_bit(ARS_DONE, &nfit_spa->ars_state); + dev_dbg(dev, "ARS: range %d complete\n", spa->range_index); } static int ars_status_process_records(struct acpi_nfit_desc *acpi_desc) @@ -2938,46 +2933,55 @@ static int acpi_nfit_query_poison(struct acpi_nfit_desc *acpi_desc) return 0; } -static int ars_register(struct acpi_nfit_desc *acpi_desc, struct nfit_spa *nfit_spa, - int *query_rc) +static int ars_register(struct acpi_nfit_desc *acpi_desc, + struct nfit_spa *nfit_spa) { - int rc = *query_rc; + int rc; - if (no_init_ars) + if (no_init_ars || test_bit(ARS_FAILED, &nfit_spa->ars_state)) return acpi_nfit_register_region(acpi_desc, nfit_spa); - set_bit(ARS_REQ, &nfit_spa->ars_state); - set_bit(ARS_SHORT, &nfit_spa->ars_state); + set_bit(ARS_REQ_SHORT, &nfit_spa->ars_state); + set_bit(ARS_REQ_LONG, &nfit_spa->ars_state); - switch (rc) { + switch (acpi_nfit_query_poison(acpi_desc)) { case 0: case -EAGAIN: - rc = ars_start(acpi_desc, nfit_spa); - if (rc == -EBUSY) { - *query_rc = rc; + rc = ars_start(acpi_desc, nfit_spa, ARS_REQ_SHORT); + /* shouldn't happen, try again later */ + if (rc == -EBUSY) break; - } else if (rc == 0) { - rc = acpi_nfit_query_poison(acpi_desc); - } else { + if (rc) { set_bit(ARS_FAILED, &nfit_spa->ars_state); break; } - if (rc == -EAGAIN) - clear_bit(ARS_SHORT, &nfit_spa->ars_state); - else if (rc == 0) - ars_complete(acpi_desc, nfit_spa); + clear_bit(ARS_REQ_SHORT, &nfit_spa->ars_state); + rc = acpi_nfit_query_poison(acpi_desc); + if (rc) + break; + acpi_desc->scrub_spa = nfit_spa; + ars_complete(acpi_desc, nfit_spa); + /* + * If ars_complete() says we didn't complete the + * short scrub, we'll try again with a long + * request. + */ + acpi_desc->scrub_spa = NULL; break; case -EBUSY: + case -ENOMEM: case -ENOSPC: + /* + * BIOS was using ARS, wait for it to complete (or + * resources to become available) and then perform our + * own scrubs. + */ break; default: set_bit(ARS_FAILED, &nfit_spa->ars_state); break; } - if (test_and_clear_bit(ARS_DONE, &nfit_spa->ars_state)) - set_bit(ARS_REQ, &nfit_spa->ars_state); - return acpi_nfit_register_region(acpi_desc, nfit_spa); } @@ -2999,6 +3003,8 @@ static unsigned int __acpi_nfit_scrub(struct acpi_nfit_desc *acpi_desc, struct device *dev = acpi_desc->dev; struct nfit_spa *nfit_spa; + lockdep_assert_held(&acpi_desc->init_mutex); + if (acpi_desc->cancel) return 0; @@ -3022,21 +3028,49 @@ static unsigned int __acpi_nfit_scrub(struct acpi_nfit_desc *acpi_desc, ars_complete_all(acpi_desc); list_for_each_entry(nfit_spa, &acpi_desc->spas, list) { + enum nfit_ars_state req_type; + int rc; + if (test_bit(ARS_FAILED, &nfit_spa->ars_state)) continue; - if (test_bit(ARS_REQ, &nfit_spa->ars_state)) { - int rc = ars_start(acpi_desc, nfit_spa); - - clear_bit(ARS_DONE, &nfit_spa->ars_state); - dev = nd_region_dev(nfit_spa->nd_region); - dev_dbg(dev, "ARS: range %d ARS start (%d)\n", - nfit_spa->spa->range_index, rc); - if (rc == 0 || rc == -EBUSY) - return 1; - dev_err(dev, "ARS: range %d ARS failed (%d)\n", - nfit_spa->spa->range_index, rc); - set_bit(ARS_FAILED, &nfit_spa->ars_state); + + /* prefer short ARS requests first */ + if (test_bit(ARS_REQ_SHORT, &nfit_spa->ars_state)) + req_type = ARS_REQ_SHORT; + else if (test_bit(ARS_REQ_LONG, &nfit_spa->ars_state)) + req_type = ARS_REQ_LONG; + else + continue; + rc = ars_start(acpi_desc, nfit_spa, req_type); + + dev = nd_region_dev(nfit_spa->nd_region); + dev_dbg(dev, "ARS: range %d ARS start %s (%d)\n", + nfit_spa->spa->range_index, + req_type == ARS_REQ_SHORT ? "short" : "long", + rc); + /* + * Hmm, we raced someone else starting ARS? Try again in + * a bit. + */ + if (rc == -EBUSY) + return 1; + if (rc == 0) { + dev_WARN_ONCE(dev, acpi_desc->scrub_spa, + "scrub start while range %d active\n", + acpi_desc->scrub_spa->spa->range_index); + clear_bit(req_type, &nfit_spa->ars_state); + acpi_desc->scrub_spa = nfit_spa; + /* + * Consider this spa last for future scrub + * requests + */ + list_move_tail(&nfit_spa->list, &acpi_desc->spas); + return 1; } + + dev_err(dev, "ARS: range %d ARS failed (%d)\n", + nfit_spa->spa->range_index, rc); + set_bit(ARS_FAILED, &nfit_spa->ars_state); } return 0; } @@ -3092,6 +3126,7 @@ static void acpi_nfit_init_ars(struct acpi_nfit_desc *acpi_desc, struct nd_cmd_ars_cap ars_cap; int rc; + set_bit(ARS_FAILED, &nfit_spa->ars_state); memset(&ars_cap, 0, sizeof(ars_cap)); rc = ars_get_cap(acpi_desc, &ars_cap, nfit_spa); if (rc < 0) @@ -3108,16 +3143,14 @@ static void acpi_nfit_init_ars(struct acpi_nfit_desc *acpi_desc, nfit_spa->clear_err_unit = ars_cap.clear_err_unit; acpi_desc->max_ars = max(nfit_spa->max_ars, acpi_desc->max_ars); clear_bit(ARS_FAILED, &nfit_spa->ars_state); - set_bit(ARS_REQ, &nfit_spa->ars_state); } static int acpi_nfit_register_regions(struct acpi_nfit_desc *acpi_desc) { struct nfit_spa *nfit_spa; - int rc, query_rc; + int rc; list_for_each_entry(nfit_spa, &acpi_desc->spas, list) { - set_bit(ARS_FAILED, &nfit_spa->ars_state); switch (nfit_spa_type(nfit_spa->spa)) { case NFIT_SPA_VOLATILE: case NFIT_SPA_PM: @@ -3126,20 +3159,12 @@ static int acpi_nfit_register_regions(struct acpi_nfit_desc *acpi_desc) } } - /* - * Reap any results that might be pending before starting new - * short requests. - */ - query_rc = acpi_nfit_query_poison(acpi_desc); - if (query_rc == 0) - ars_complete_all(acpi_desc); - list_for_each_entry(nfit_spa, &acpi_desc->spas, list) switch (nfit_spa_type(nfit_spa->spa)) { case NFIT_SPA_VOLATILE: case NFIT_SPA_PM: /* register regions and kick off initial ARS run */ - rc = ars_register(acpi_desc, nfit_spa, &query_rc); + rc = ars_register(acpi_desc, nfit_spa); if (rc) return rc; break; @@ -3334,7 +3359,8 @@ static int acpi_nfit_clear_to_send(struct nvdimm_bus_descriptor *nd_desc, return 0; } -int acpi_nfit_ars_rescan(struct acpi_nfit_desc *acpi_desc, unsigned long flags) +int acpi_nfit_ars_rescan(struct acpi_nfit_desc *acpi_desc, + enum nfit_ars_state req_type) { struct device *dev = acpi_desc->dev; int scheduled = 0, busy = 0; @@ -3354,14 +3380,10 @@ int acpi_nfit_ars_rescan(struct acpi_nfit_desc *acpi_desc, unsigned long flags) if (test_bit(ARS_FAILED, &nfit_spa->ars_state)) continue; - if (test_and_set_bit(ARS_REQ, &nfit_spa->ars_state)) { + if (test_and_set_bit(req_type, &nfit_spa->ars_state)) busy++; - set_bit(ARS_REQ_REDO, &nfit_spa->ars_state); - } else { - if (test_bit(ARS_SHORT, &flags)) - set_bit(ARS_SHORT, &nfit_spa->ars_state); + else scheduled++; - } } if (scheduled) { sched_ars(acpi_desc); @@ -3547,10 +3569,11 @@ static void acpi_nfit_update_notify(struct device *dev, acpi_handle handle) static void acpi_nfit_uc_error_notify(struct device *dev, acpi_handle handle) { struct acpi_nfit_desc *acpi_desc = dev_get_drvdata(dev); - unsigned long flags = (acpi_desc->scrub_mode == HW_ERROR_SCRUB_ON) ? - 0 : 1 << ARS_SHORT; - acpi_nfit_ars_rescan(acpi_desc, flags); + if (acpi_desc->scrub_mode == HW_ERROR_SCRUB_ON) + acpi_nfit_ars_rescan(acpi_desc, ARS_REQ_LONG); + else + acpi_nfit_ars_rescan(acpi_desc, ARS_REQ_SHORT); } void __acpi_nfit_notify(struct device *dev, acpi_handle handle, u32 event) diff --git a/drivers/acpi/nfit/nfit.h b/drivers/acpi/nfit/nfit.h index af73aec547f2..df0f6b8407e7 100644 --- a/drivers/acpi/nfit/nfit.h +++ b/drivers/acpi/nfit/nfit.h @@ -118,10 +118,8 @@ enum nfit_dimm_notifiers { }; enum nfit_ars_state { - ARS_REQ, - ARS_REQ_REDO, - ARS_DONE, - ARS_SHORT, + ARS_REQ_SHORT, + ARS_REQ_LONG, ARS_FAILED, }; @@ -205,6 +203,7 @@ struct acpi_nfit_desc { struct device *dev; u8 ars_start_flags; struct nd_cmd_ars_status *ars_status; + struct nfit_spa *scrub_spa; struct delayed_work dwork; struct list_head list; struct kernfs_node *scrub_count_state; @@ -259,7 +258,8 @@ struct nfit_blk { extern struct list_head acpi_descs; extern struct mutex acpi_desc_lock; -int acpi_nfit_ars_rescan(struct acpi_nfit_desc *acpi_desc, unsigned long flags); +int acpi_nfit_ars_rescan(struct acpi_nfit_desc *acpi_desc, + enum nfit_ars_state req_type); #ifdef CONFIG_X86_MCE void nfit_mce_register(void);

6 years, 10 months

3
2
0 0

stable-rc/linux-4.4.y build: 178 builds: 0 failed, 178 passed, 4 warnings (v4.4.163)

by kernelci.org bot

stable-rc/linux-4.4.y build: 178 builds: 0 failed, 178 passed, 4 warnings (v4.4.163) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.163/ Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.163 Git Commit: 7a4269707deb6ab22d488eb1a9eedae3ef88abc5 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: arm: gcc version 7.3.0 (Debian 7.3.0-28) clps711x_defconfig: 1 warning davinci_all_defconfig: 1 warning lpc32xx_defconfig: 1 warning mxs_defconfig: 1 warning Warnings summary: 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) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ls1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview-smp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sead3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sead3micro_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] block: make sure writesame bio is aligned with logical block" 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 34ffec60b27aa81d04e274e71e4c6ef740f75fc7 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Mon, 29 Oct 2018 20:57:19 +0800 Subject: [PATCH] block: make sure writesame bio is aligned with logical block size Obviously the created writesame bio has to be aligned with logical block size, and use bio_allowed_max_sectors() to retrieve this number. Cc: stable(a)vger.kernel.org Cc: Mike Snitzer <snitzer(a)redhat.com> Cc: Christoph Hellwig <hch(a)lst.de> Cc: Xiao Ni <xni(a)redhat.com> Cc: Mariusz Dabrowski <mariusz.dabrowski(a)intel.com> Fixes: b49a0871be31a745b2ef ("block: remove split code in blkdev_issue_{discard,write_same}") Tested-by: Rui Salvaterra <rsalvaterra(a)gmail.com> Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/block/blk-lib.c b/block/blk-lib.c index d58d5d87dd88..e8b3bb9bf375 100644 --- a/block/blk-lib.c +++ b/block/blk-lib.c @@ -149,7 +149,7 @@ static int __blkdev_issue_write_same(struct block_device *bdev, sector_t sector, return -EOPNOTSUPP; /* Ensure that max_write_same_sectors doesn't overflow bi_size */ - max_write_same_sectors = UINT_MAX >> 9; + max_write_same_sectors = bio_allowed_max_sectors(q); while (nr_sects) { bio = blk_next_bio(bio, 1, gfp_mask);

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] block: make sure writesame bio is aligned with logical block" 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 34ffec60b27aa81d04e274e71e4c6ef740f75fc7 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Mon, 29 Oct 2018 20:57:19 +0800 Subject: [PATCH] block: make sure writesame bio is aligned with logical block size Obviously the created writesame bio has to be aligned with logical block size, and use bio_allowed_max_sectors() to retrieve this number. Cc: stable(a)vger.kernel.org Cc: Mike Snitzer <snitzer(a)redhat.com> Cc: Christoph Hellwig <hch(a)lst.de> Cc: Xiao Ni <xni(a)redhat.com> Cc: Mariusz Dabrowski <mariusz.dabrowski(a)intel.com> Fixes: b49a0871be31a745b2ef ("block: remove split code in blkdev_issue_{discard,write_same}") Tested-by: Rui Salvaterra <rsalvaterra(a)gmail.com> Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/block/blk-lib.c b/block/blk-lib.c index d58d5d87dd88..e8b3bb9bf375 100644 --- a/block/blk-lib.c +++ b/block/blk-lib.c @@ -149,7 +149,7 @@ static int __blkdev_issue_write_same(struct block_device *bdev, sector_t sector, return -EOPNOTSUPP; /* Ensure that max_write_same_sectors doesn't overflow bi_size */ - max_write_same_sectors = UINT_MAX >> 9; + max_write_same_sectors = bio_allowed_max_sectors(q); while (nr_sects) { bio = blk_next_bio(bio, 1, gfp_mask);

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] block: make sure writesame bio is aligned with logical block" 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 34ffec60b27aa81d04e274e71e4c6ef740f75fc7 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Mon, 29 Oct 2018 20:57:19 +0800 Subject: [PATCH] block: make sure writesame bio is aligned with logical block size Obviously the created writesame bio has to be aligned with logical block size, and use bio_allowed_max_sectors() to retrieve this number. Cc: stable(a)vger.kernel.org Cc: Mike Snitzer <snitzer(a)redhat.com> Cc: Christoph Hellwig <hch(a)lst.de> Cc: Xiao Ni <xni(a)redhat.com> Cc: Mariusz Dabrowski <mariusz.dabrowski(a)intel.com> Fixes: b49a0871be31a745b2ef ("block: remove split code in blkdev_issue_{discard,write_same}") Tested-by: Rui Salvaterra <rsalvaterra(a)gmail.com> Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/block/blk-lib.c b/block/blk-lib.c index d58d5d87dd88..e8b3bb9bf375 100644 --- a/block/blk-lib.c +++ b/block/blk-lib.c @@ -149,7 +149,7 @@ static int __blkdev_issue_write_same(struct block_device *bdev, sector_t sector, return -EOPNOTSUPP; /* Ensure that max_write_same_sectors doesn't overflow bi_size */ - max_write_same_sectors = UINT_MAX >> 9; + max_write_same_sectors = bio_allowed_max_sectors(q); while (nr_sects) { bio = blk_next_bio(bio, 1, gfp_mask);

6 years, 10 months

1
0
0 0

stable-rc/linux-3.18.y build: 183 builds: 0 failed, 183 passed, 291 warnings (v3.18.125)

by kernelci.org bot

stable-rc/linux-3.18.y build: 183 builds: 0 failed, 183 passed, 291 warnings (v3.18.125) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-3.18.y/kernel/v3.18.125/ Tree: stable-rc Branch: linux-3.18.y Git Describe: v3.18.125 Git Commit: 78e0897dd8b321ba1b4a2137778ab7ae7d400af5 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: arm64: gcc version 7.3.0 (Debian 7.3.0-28) allnoconfig: 2 warnings defconfig: 2 warnings tinyconfig: 2 warnings arm: gcc version 7.3.0 (Debian 7.3.0-28) acs5k_defconfig: 2 warnings acs5k_tiny_defconfig: 2 warnings allnoconfig: 2 warnings am200epdkit_defconfig: 2 warnings ape6evm_defconfig: 2 warnings armadillo800eva_defconfig: 2 warnings assabet_defconfig: 2 warnings at91_dt_defconfig: 2 warnings at91rm9200_defconfig: 2 warnings at91sam9260_9g20_defconfig: 2 warnings at91sam9261_9g10_defconfig: 2 warnings at91sam9263_defconfig: 2 warnings at91sam9g45_defconfig: 2 warnings at91sam9rl_defconfig: 2 warnings at91x40_defconfig: 2 warnings axm55xx_defconfig: 2 warnings badge4_defconfig: 2 warnings bcm2835_defconfig: 2 warnings bcm_defconfig: 2 warnings bockw_defconfig: 2 warnings cerfcube_defconfig: 2 warnings clps711x_defconfig: 2 warnings cm_x2xx_defconfig: 2 warnings cm_x300_defconfig: 2 warnings cns3420vb_defconfig: 2 warnings colibri_pxa270_defconfig: 2 warnings colibri_pxa300_defconfig: 2 warnings collie_defconfig: 2 warnings corgi_defconfig: 2 warnings davinci_all_defconfig: 2 warnings dove_defconfig: 2 warnings ebsa110_defconfig: 2 warnings efm32_defconfig: 2 warnings em_x270_defconfig: 2 warnings ep93xx_defconfig: 2 warnings eseries_pxa_defconfig: 2 warnings exynos_defconfig: 2 warnings ezx_defconfig: 2 warnings footbridge_defconfig: 2 warnings h3600_defconfig: 2 warnings h5000_defconfig: 2 warnings hackkit_defconfig: 2 warnings hisi_defconfig: 2 warnings imote2_defconfig: 2 warnings imx_v4_v5_defconfig: 2 warnings imx_v6_v7_defconfig: 2 warnings integrator_defconfig: 2 warnings iop13xx_defconfig: 2 warnings iop32x_defconfig: 2 warnings iop33x_defconfig: 2 warnings ixp4xx_defconfig: 2 warnings jornada720_defconfig: 2 warnings keystone_defconfig: 2 warnings koelsch_defconfig: 2 warnings ks8695_defconfig: 2 warnings kzm9g_defconfig: 2 warnings lager_defconfig: 2 warnings lart_defconfig: 2 warnings lpc32xx_defconfig: 2 warnings lpd270_defconfig: 2 warnings lubbock_defconfig: 2 warnings mackerel_defconfig: 2 warnings magician_defconfig: 2 warnings mainstone_defconfig: 2 warnings marzen_defconfig: 2 warnings mini2440_defconfig: 2 warnings mmp2_defconfig: 2 warnings moxart_defconfig: 2 warnings msm_defconfig: 2 warnings multi_v5_defconfig: 2 warnings multi_v7_defconfig: 2 warnings mv78xx0_defconfig: 2 warnings mvebu_v5_defconfig: 2 warnings mvebu_v7_defconfig: 2 warnings mxs_defconfig: 2 warnings neponset_defconfig: 2 warnings netwinder_defconfig: 2 warnings netx_defconfig: 2 warnings nhk8815_defconfig: 2 warnings nuc910_defconfig: 2 warnings nuc950_defconfig: 2 warnings nuc960_defconfig: 2 warnings omap1_defconfig: 2 warnings omap2plus_defconfig: 2 warnings orion5x_defconfig: 2 warnings palmz72_defconfig: 2 warnings pcm027_defconfig: 2 warnings pleb_defconfig: 2 warnings prima2_defconfig: 2 warnings pxa168_defconfig: 2 warnings pxa255-idp_defconfig: 2 warnings pxa3xx_defconfig: 2 warnings pxa910_defconfig: 2 warnings qcom_defconfig: 2 warnings raumfeld_defconfig: 2 warnings realview-smp_defconfig: 2 warnings realview_defconfig: 2 warnings rpc_defconfig: 2 warnings s3c2410_defconfig: 2 warnings s3c6400_defconfig: 2 warnings s5pv210_defconfig: 2 warnings sama5_defconfig: 2 warnings shannon_defconfig: 2 warnings shmobile_defconfig: 2 warnings simpad_defconfig: 2 warnings socfpga_defconfig: 2 warnings spear13xx_defconfig: 2 warnings spear3xx_defconfig: 2 warnings spear6xx_defconfig: 2 warnings spitz_defconfig: 2 warnings sunxi_defconfig: 2 warnings tct_hammer_defconfig: 2 warnings tegra_defconfig: 2 warnings tinyconfig: 2 warnings trizeps4_defconfig: 2 warnings u300_defconfig: 2 warnings u8500_defconfig: 2 warnings versatile_defconfig: 2 warnings vexpress_defconfig: 2 warnings viper_defconfig: 2 warnings vt8500_v6_v7_defconfig: 2 warnings xcep_defconfig: 2 warnings zeus_defconfig: 2 warnings x86: gcc version 7.3.0 (Debian 7.3.0-29) allnoconfig: 3 warnings i386_defconfig: 3 warnings tinyconfig: 3 warnings x86_64_defconfig: 30 warnings Warnings summary: 126 scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 126 scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 3 arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned' 3 arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned' 3 arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned' 2 include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] 1 net/sunrpc/clnt.c:527:46: warning: '%s' directive output may be truncated writing up to 107 bytes into a region of size 48 [-Wformat-truncation=] 1 lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=] 1 kernel/relay.c:423:35: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] 1 fs/nfs/client.c:1380:23: warning: '%u' directive output may be truncated writing between 1 and 7 bytes into a region of size between 3 and 6 [-Wformat-truncation=] 1 drivers/video/fbdev/core/../edid.h:74:72: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/usb/core/usb.c:471:9: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 15 [-Wformat-truncation=] 1 drivers/usb/core/hcd.c:450:34: warning: '%s' directive output may be truncated writing up to 64 bytes into a region of size between 35 and 99 [-Wformat-truncation=] 1 drivers/net/ethernet/broadcom/tg3.c:11184:10: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 15 [-Wformat-truncation=] 1 drivers/net/ethernet/broadcom/tg3.c:11181:9: warning: '-rx-' directive output may be truncated writing 4 bytes into a region of size between 1 and 16 [-Wformat-truncation=] 1 drivers/net/ethernet/broadcom/tg3.c:11178:9: warning: '-tx-' directive output may be truncated writing 4 bytes into a region of size between 1 and 16 [-Wformat-truncation=] 1 drivers/net/ethernet/broadcom/tg3.c:11175:9: warning: '-txrx-' directive output may be truncated writing 6 bytes into a region of size between 1 and 16 [-Wformat-truncation=] 1 drivers/input/mouse/psmouse-base.c:1466:52: warning: '/input0' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] 1 drivers/input/mouse/lifebook.c:287:7: warning: '/input1' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] 1 drivers/input/mouse/alps.c:2418:46: warning: '/input1' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] 1 drivers/input/keyboard/atkbd.c:1069:7: warning: '/input0' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] 1 drivers/ata/libata-core.c:2970:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2969:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2968:35: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2967:32: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2966:31: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2965:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2964:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2963:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2962:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2141:42: warning: '%d' directive output may be truncated writing between 1 and 2 bytes into a region of size between 1 and 11 [-Wformat-truncation=] 1 block/partition-generic.c:41:37: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] 1 block/partition-generic.c:39:36: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 31 [-Wformat-truncation=] 1 block/elevator.c:841:14: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned' -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ape6evm_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- armadillo800eva_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91rm9200_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9260_9g20_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9261_9g10_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9263_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9g45_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9rl_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91x40_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bockw_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned' -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- koelsch_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- kzm9g_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- lager_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ls1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mackerel_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- marzen_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msm_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview-smp_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sead3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sead3micro_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned' -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 30 warnings, 0 section mismatches Warnings: include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] kernel/relay.c:423:35: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] block/elevator.c:841:14: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] block/partition-generic.c:39:36: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 31 [-Wformat-truncation=] block/partition-generic.c:41:37: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] fs/nfs/client.c:1380:23: warning: '%u' directive output may be truncated writing between 1 and 7 bytes into a region of size between 3 and 6 [-Wformat-truncation=] drivers/ata/libata-core.c:2962:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2963:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2964:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2965:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2966:31: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2967:32: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2968:35: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2969:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2970:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2141:42: warning: '%d' directive output may be truncated writing between 1 and 2 bytes into a region of size between 1 and 11 [-Wformat-truncation=] lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=] drivers/input/keyboard/atkbd.c:1069:7: warning: '/input0' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] drivers/input/mouse/psmouse-base.c:1466:52: warning: '/input0' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] drivers/input/mouse/alps.c:2418:46: warning: '/input1' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] drivers/input/mouse/lifebook.c:287:7: warning: '/input1' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] net/sunrpc/clnt.c:527:46: warning: '%s' directive output may be truncated writing up to 107 bytes into a region of size 48 [-Wformat-truncation=] drivers/net/ethernet/broadcom/tg3.c:11175:9: warning: '-txrx-' directive output may be truncated writing 6 bytes into a region of size between 1 and 16 [-Wformat-truncation=] drivers/net/ethernet/broadcom/tg3.c:11178:9: warning: '-tx-' directive output may be truncated writing 4 bytes into a region of size between 1 and 16 [-Wformat-truncation=] drivers/net/ethernet/broadcom/tg3.c:11181:9: warning: '-rx-' directive output may be truncated writing 4 bytes into a region of size between 1 and 16 [-Wformat-truncation=] drivers/net/ethernet/broadcom/tg3.c:11184:10: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 15 [-Wformat-truncation=] drivers/usb/core/usb.c:471:9: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 15 [-Wformat-truncation=] drivers/usb/core/hcd.c:450:34: warning: '%s' directive output may be truncated writing up to 64 bytes into a region of size between 35 and 99 [-Wformat-truncation=] drivers/video/fbdev/core/../edid.h:74:72: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] --- For more info write to <info(a)kernelci.org>

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stable-rc/linux-4.9.y build: 180 builds: 0 failed, 180 passed, 1 warning (v4.9.136)

by kernelci.org bot

stable-rc/linux-4.9.y build: 180 builds: 0 failed, 180 passed, 1 warning (v4.9.136) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.136/ Tree: stable-rc Branch: linux-4.9.y Git Describe: v4.9.136 Git Commit: 0bb1a5e5aa1728a2c501cdd916923ef44fc07e2f Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: mips: gcc version 6.3.0 (GCC) decstation_defconfig: 1 warning Warnings summary: 1 drivers/net/ethernet/amd/declance.c:1231:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1231:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] cpufreq: conservative: Take limits changes into account" 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 da5e79bc70b84971d2b3a55fb252e34e51d81d48 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" <rafael.j.wysocki(a)intel.com> Date: Mon, 15 Oct 2018 23:21:05 +0200 Subject: [PATCH] cpufreq: conservative: Take limits changes into account properly If the policy limits change between invocations of cs_dbs_update(), the requested frequency value stored in dbs_info may not be updated and the function may use a stale value of it next time. Moreover, if idle periods are takem into account by cs_dbs_update(), the requested frequency value stored in dbs_info may be below the min policy limit, which is incorrect. To fix these problems, always update the requested frequency value in dbs_info along with the local copy of it when the previous requested frequency is beyond the policy limits and avoid decreasing the requested frequency below the min policy limit when taking idle periods into account. Fixes: abb6627910a1 (cpufreq: conservative: Fix next frequency selection) Fixes: 00bfe05889e9 (cpufreq: conservative: Decrease frequency faster for deferred updates) Reported-by: Waldemar Rymarkiewicz <waldemarx.rymarkiewicz(a)intel.com> Cc: All applicable <stable(a)vger.kernel.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> Acked-by: Waldemar Rymarkiewicz <waldemarx.rymarkiewicz(a)intel.com> Acked-by: Viresh Kumar <viresh.kumar(a)linaro.org> diff --git a/drivers/cpufreq/cpufreq_conservative.c b/drivers/cpufreq/cpufreq_conservative.c index f20f20a77d4d..4268f87e99fc 100644 --- a/drivers/cpufreq/cpufreq_conservative.c +++ b/drivers/cpufreq/cpufreq_conservative.c @@ -80,8 +80,10 @@ static unsigned int cs_dbs_update(struct cpufreq_policy *policy) * changed in the meantime, so fall back to current frequency in that * case. */ - if (requested_freq > policy->max || requested_freq < policy->min) + if (requested_freq > policy->max || requested_freq < policy->min) { requested_freq = policy->cur; + dbs_info->requested_freq = requested_freq; + } freq_step = get_freq_step(cs_tuners, policy); @@ -92,7 +94,7 @@ static unsigned int cs_dbs_update(struct cpufreq_policy *policy) if (policy_dbs->idle_periods < UINT_MAX) { unsigned int freq_steps = policy_dbs->idle_periods * freq_step; - if (requested_freq > freq_steps) + if (requested_freq > policy->min + freq_steps) requested_freq -= freq_steps; else requested_freq = policy->min;

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] bcache: fix ioctl in flash device" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-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 dd0c91793b7c2658ea32c6b3a2247a8ceca45dc0 Mon Sep 17 00:00:00 2001 From: Tang Junhui <tang.junhui.linux(a)gmail.com> Date: Mon, 8 Oct 2018 20:41:10 +0800 Subject: [PATCH] bcache: fix ioctl in flash device When doing ioctl in flash device, it will call ioctl_dev() in super.c, then we should not to get cached device since flash only device has no backend device. This patch just move the jugement dc->io_disable to cached_dev_ioctl() to make ioctl in flash device correctly. Fixes: 0f0709e6bfc3c ("bcache: stop bcache device when backing device is offline") Signed-off-by: Tang Junhui <tang.junhui.linux(a)gmail.com> Cc: stable(a)vger.kernel.org Signed-off-by: Coly Li <colyli(a)suse.de> Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/drivers/md/bcache/request.c b/drivers/md/bcache/request.c index ee15fb039fd0..3bf35914bb57 100644 --- a/drivers/md/bcache/request.c +++ b/drivers/md/bcache/request.c @@ -1218,6 +1218,9 @@ static int cached_dev_ioctl(struct bcache_device *d, fmode_t mode, { struct cached_dev *dc = container_of(d, struct cached_dev, disk); + if (dc->io_disable) + return -EIO; + return __blkdev_driver_ioctl(dc->bdev, mode, cmd, arg); } diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index 5fd1466b34e4..9de6695195bf 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -648,10 +648,6 @@ static int ioctl_dev(struct block_device *b, fmode_t mode, unsigned int cmd, unsigned long arg) { struct bcache_device *d = b->bd_disk->private_data; - struct cached_dev *dc = container_of(d, struct cached_dev, disk); - - if (dc->io_disable) - return -EIO; return d->ioctl(d, mode, cmd, arg); }

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] mtd: spi-nor: fsl-quadspi: Don't let -EINVAL on the bus" 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 000412276370a9bcfec73b3752ceefd9a927f1db Mon Sep 17 00:00:00 2001 From: Ahmad Fatoum <a.fatoum(a)pengutronix.de> Date: Fri, 21 Sep 2018 11:32:53 +0200 Subject: [PATCH] mtd: spi-nor: fsl-quadspi: Don't let -EINVAL on the bus fsl_qspi_get_seqid() may return -EINVAL, but fsl_qspi_init_ahb_read() doesn't check for error codes with the result that -EINVAL could find itself signalled over the bus. In conjunction with the LS1046A SoC's A-009283 errata ("Illegal accesses to SPI flash memory can result in a system hang") this illegal access to SPI flash memory results in a system hang if userspace attempts reading later on. Avoid this by always checking fsl_qspi_get_seqid()'s return value and bail out otherwise. Fixes: e46ecda764dc ("mtd: spi-nor: Add Freescale QuadSPI driver") Cc: stable(a)vger.kernel.org Signed-off-by: Ahmad Fatoum <a.fatoum(a)pengutronix.de> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c index 7d9620c7ff6c..d1ace310e7c1 100644 --- a/drivers/mtd/spi-nor/fsl-quadspi.c +++ b/drivers/mtd/spi-nor/fsl-quadspi.c @@ -543,6 +543,9 @@ fsl_qspi_runcmd(struct fsl_qspi *q, u8 cmd, unsigned int addr, int len) /* trigger the LUT now */ seqid = fsl_qspi_get_seqid(q, cmd); + if (seqid < 0) + return seqid; + qspi_writel(q, (seqid << QUADSPI_IPCR_SEQID_SHIFT) | len, base + QUADSPI_IPCR); @@ -671,7 +674,7 @@ static void fsl_qspi_set_map_addr(struct fsl_qspi *q) * causes the controller to clear the buffer, and use the sequence pointed * by the QUADSPI_BFGENCR[SEQID] to initiate a read from the flash. */ -static void fsl_qspi_init_ahb_read(struct fsl_qspi *q) +static int fsl_qspi_init_ahb_read(struct fsl_qspi *q) { void __iomem *base = q->iobase; int seqid; @@ -696,8 +699,13 @@ static void fsl_qspi_init_ahb_read(struct fsl_qspi *q) /* Set the default lut sequence for AHB Read. */ seqid = fsl_qspi_get_seqid(q, q->nor[0].read_opcode); + if (seqid < 0) + return seqid; + qspi_writel(q, seqid << QUADSPI_BFGENCR_SEQID_SHIFT, q->iobase + QUADSPI_BFGENCR); + + return 0; } /* This function was used to prepare and enable QSPI clock */ @@ -805,9 +813,7 @@ static int fsl_qspi_nor_setup_last(struct fsl_qspi *q) fsl_qspi_init_lut(q); /* Init for AHB read */ - fsl_qspi_init_ahb_read(q); - - return 0; + return fsl_qspi_init_ahb_read(q); } static const struct of_device_id fsl_qspi_dt_ids[] = {

6 years, 10 months

1
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FAILED: patch "[PATCH] mtd: spi-nor: fsl-quadspi: Don't let -EINVAL on the bus" 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 000412276370a9bcfec73b3752ceefd9a927f1db Mon Sep 17 00:00:00 2001 From: Ahmad Fatoum <a.fatoum(a)pengutronix.de> Date: Fri, 21 Sep 2018 11:32:53 +0200 Subject: [PATCH] mtd: spi-nor: fsl-quadspi: Don't let -EINVAL on the bus fsl_qspi_get_seqid() may return -EINVAL, but fsl_qspi_init_ahb_read() doesn't check for error codes with the result that -EINVAL could find itself signalled over the bus. In conjunction with the LS1046A SoC's A-009283 errata ("Illegal accesses to SPI flash memory can result in a system hang") this illegal access to SPI flash memory results in a system hang if userspace attempts reading later on. Avoid this by always checking fsl_qspi_get_seqid()'s return value and bail out otherwise. Fixes: e46ecda764dc ("mtd: spi-nor: Add Freescale QuadSPI driver") Cc: stable(a)vger.kernel.org Signed-off-by: Ahmad Fatoum <a.fatoum(a)pengutronix.de> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c index 7d9620c7ff6c..d1ace310e7c1 100644 --- a/drivers/mtd/spi-nor/fsl-quadspi.c +++ b/drivers/mtd/spi-nor/fsl-quadspi.c @@ -543,6 +543,9 @@ fsl_qspi_runcmd(struct fsl_qspi *q, u8 cmd, unsigned int addr, int len) /* trigger the LUT now */ seqid = fsl_qspi_get_seqid(q, cmd); + if (seqid < 0) + return seqid; + qspi_writel(q, (seqid << QUADSPI_IPCR_SEQID_SHIFT) | len, base + QUADSPI_IPCR); @@ -671,7 +674,7 @@ static void fsl_qspi_set_map_addr(struct fsl_qspi *q) * causes the controller to clear the buffer, and use the sequence pointed * by the QUADSPI_BFGENCR[SEQID] to initiate a read from the flash. */ -static void fsl_qspi_init_ahb_read(struct fsl_qspi *q) +static int fsl_qspi_init_ahb_read(struct fsl_qspi *q) { void __iomem *base = q->iobase; int seqid; @@ -696,8 +699,13 @@ static void fsl_qspi_init_ahb_read(struct fsl_qspi *q) /* Set the default lut sequence for AHB Read. */ seqid = fsl_qspi_get_seqid(q, q->nor[0].read_opcode); + if (seqid < 0) + return seqid; + qspi_writel(q, seqid << QUADSPI_BFGENCR_SEQID_SHIFT, q->iobase + QUADSPI_BFGENCR); + + return 0; } /* This function was used to prepare and enable QSPI clock */ @@ -805,9 +813,7 @@ static int fsl_qspi_nor_setup_last(struct fsl_qspi *q) fsl_qspi_init_lut(q); /* Init for AHB read */ - fsl_qspi_init_ahb_read(q); - - return 0; + return fsl_qspi_init_ahb_read(q); } static const struct of_device_id fsl_qspi_dt_ids[] = {

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] mtd: spi-nor: fsl-quadspi: Don't let -EINVAL on the bus" 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 000412276370a9bcfec73b3752ceefd9a927f1db Mon Sep 17 00:00:00 2001 From: Ahmad Fatoum <a.fatoum(a)pengutronix.de> Date: Fri, 21 Sep 2018 11:32:53 +0200 Subject: [PATCH] mtd: spi-nor: fsl-quadspi: Don't let -EINVAL on the bus fsl_qspi_get_seqid() may return -EINVAL, but fsl_qspi_init_ahb_read() doesn't check for error codes with the result that -EINVAL could find itself signalled over the bus. In conjunction with the LS1046A SoC's A-009283 errata ("Illegal accesses to SPI flash memory can result in a system hang") this illegal access to SPI flash memory results in a system hang if userspace attempts reading later on. Avoid this by always checking fsl_qspi_get_seqid()'s return value and bail out otherwise. Fixes: e46ecda764dc ("mtd: spi-nor: Add Freescale QuadSPI driver") Cc: stable(a)vger.kernel.org Signed-off-by: Ahmad Fatoum <a.fatoum(a)pengutronix.de> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c index 7d9620c7ff6c..d1ace310e7c1 100644 --- a/drivers/mtd/spi-nor/fsl-quadspi.c +++ b/drivers/mtd/spi-nor/fsl-quadspi.c @@ -543,6 +543,9 @@ fsl_qspi_runcmd(struct fsl_qspi *q, u8 cmd, unsigned int addr, int len) /* trigger the LUT now */ seqid = fsl_qspi_get_seqid(q, cmd); + if (seqid < 0) + return seqid; + qspi_writel(q, (seqid << QUADSPI_IPCR_SEQID_SHIFT) | len, base + QUADSPI_IPCR); @@ -671,7 +674,7 @@ static void fsl_qspi_set_map_addr(struct fsl_qspi *q) * causes the controller to clear the buffer, and use the sequence pointed * by the QUADSPI_BFGENCR[SEQID] to initiate a read from the flash. */ -static void fsl_qspi_init_ahb_read(struct fsl_qspi *q) +static int fsl_qspi_init_ahb_read(struct fsl_qspi *q) { void __iomem *base = q->iobase; int seqid; @@ -696,8 +699,13 @@ static void fsl_qspi_init_ahb_read(struct fsl_qspi *q) /* Set the default lut sequence for AHB Read. */ seqid = fsl_qspi_get_seqid(q, q->nor[0].read_opcode); + if (seqid < 0) + return seqid; + qspi_writel(q, seqid << QUADSPI_BFGENCR_SEQID_SHIFT, q->iobase + QUADSPI_BFGENCR); + + return 0; } /* This function was used to prepare and enable QSPI clock */ @@ -805,9 +813,7 @@ static int fsl_qspi_nor_setup_last(struct fsl_qspi *q) fsl_qspi_init_lut(q); /* Init for AHB read */ - fsl_qspi_init_ahb_read(q); - - return 0; + return fsl_qspi_init_ahb_read(q); } static const struct of_device_id fsl_qspi_dt_ids[] = {

6 years, 10 months

1
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FAILED: patch "[PATCH] mtd: spi-nor: fsl-quadspi: fix read error for flash size" failed to apply to 3.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 3.18-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 41fe242979e463d6ad251077ded01b825a330b7e Mon Sep 17 00:00:00 2001 From: Liu Xiang <liu.xiang6(a)zte.com.cn> Date: Tue, 28 Aug 2018 22:32:57 +0800 Subject: [PATCH] mtd: spi-nor: fsl-quadspi: fix read error for flash size larger than 16MB If the size of spi-nor flash is larger than 16MB, the read_opcode is set to SPINOR_OP_READ_1_1_4_4B, and fsl_qspi_get_seqid() will return -EINVAL when cmd is SPINOR_OP_READ_1_1_4_4B. This can cause read operation fail. Fixes: e46ecda764dc ("mtd: spi-nor: Add Freescale QuadSPI driver") Cc: <stable(a)vger.kernel.org> Signed-off-by: Liu Xiang <liu.xiang6(a)zte.com.cn> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c index d1ace310e7c1..1ff3430f82c8 100644 --- a/drivers/mtd/spi-nor/fsl-quadspi.c +++ b/drivers/mtd/spi-nor/fsl-quadspi.c @@ -478,6 +478,7 @@ static int fsl_qspi_get_seqid(struct fsl_qspi *q, u8 cmd) { switch (cmd) { case SPINOR_OP_READ_1_1_4: + case SPINOR_OP_READ_1_1_4_4B: return SEQID_READ; case SPINOR_OP_WREN: return SEQID_WREN;

6 years, 10 months

1
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FAILED: patch "[PATCH] mtd: spi-nor: fsl-quadspi: fix read error for flash size" 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 41fe242979e463d6ad251077ded01b825a330b7e Mon Sep 17 00:00:00 2001 From: Liu Xiang <liu.xiang6(a)zte.com.cn> Date: Tue, 28 Aug 2018 22:32:57 +0800 Subject: [PATCH] mtd: spi-nor: fsl-quadspi: fix read error for flash size larger than 16MB If the size of spi-nor flash is larger than 16MB, the read_opcode is set to SPINOR_OP_READ_1_1_4_4B, and fsl_qspi_get_seqid() will return -EINVAL when cmd is SPINOR_OP_READ_1_1_4_4B. This can cause read operation fail. Fixes: e46ecda764dc ("mtd: spi-nor: Add Freescale QuadSPI driver") Cc: <stable(a)vger.kernel.org> Signed-off-by: Liu Xiang <liu.xiang6(a)zte.com.cn> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c index d1ace310e7c1..1ff3430f82c8 100644 --- a/drivers/mtd/spi-nor/fsl-quadspi.c +++ b/drivers/mtd/spi-nor/fsl-quadspi.c @@ -478,6 +478,7 @@ static int fsl_qspi_get_seqid(struct fsl_qspi *q, u8 cmd) { switch (cmd) { case SPINOR_OP_READ_1_1_4: + case SPINOR_OP_READ_1_1_4_4B: return SEQID_READ; case SPINOR_OP_WREN: return SEQID_WREN;

6 years, 10 months

1
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0 0

FAILED: patch "[PATCH] mtd: spi-nor: fsl-quadspi: fix read error for flash size" 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 41fe242979e463d6ad251077ded01b825a330b7e Mon Sep 17 00:00:00 2001 From: Liu Xiang <liu.xiang6(a)zte.com.cn> Date: Tue, 28 Aug 2018 22:32:57 +0800 Subject: [PATCH] mtd: spi-nor: fsl-quadspi: fix read error for flash size larger than 16MB If the size of spi-nor flash is larger than 16MB, the read_opcode is set to SPINOR_OP_READ_1_1_4_4B, and fsl_qspi_get_seqid() will return -EINVAL when cmd is SPINOR_OP_READ_1_1_4_4B. This can cause read operation fail. Fixes: e46ecda764dc ("mtd: spi-nor: Add Freescale QuadSPI driver") Cc: <stable(a)vger.kernel.org> Signed-off-by: Liu Xiang <liu.xiang6(a)zte.com.cn> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c index d1ace310e7c1..1ff3430f82c8 100644 --- a/drivers/mtd/spi-nor/fsl-quadspi.c +++ b/drivers/mtd/spi-nor/fsl-quadspi.c @@ -478,6 +478,7 @@ static int fsl_qspi_get_seqid(struct fsl_qspi *q, u8 cmd) { switch (cmd) { case SPINOR_OP_READ_1_1_4: + case SPINOR_OP_READ_1_1_4_4B: return SEQID_READ; case SPINOR_OP_WREN: return SEQID_WREN;

6 years, 10 months

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FAILED: patch "[PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size" 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 6c925b333368cda4e1b0513b07f72316c0e7edd7 Mon Sep 17 00:00:00 2001 From: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Date: Thu, 4 Oct 2018 15:01:04 +0200 Subject: [PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size We should only iomap the area of the chip that is memory mapped. Otherwise we could be mapping devices beyond the memory space or that belong to other devices. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Fixes: ebd71e3a4861 ("mtd: maps: gpio-addr-flash: fix warnings and make more portable") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/maps/gpio-addr-flash.c b/drivers/mtd/maps/gpio-addr-flash.c index 17be47f72973..6de16e81994c 100644 --- a/drivers/mtd/maps/gpio-addr-flash.c +++ b/drivers/mtd/maps/gpio-addr-flash.c @@ -234,7 +234,7 @@ static int gpio_flash_probe(struct platform_device *pdev) state->map.copy_to = gf_copy_to; state->map.bankwidth = pdata->width; state->map.size = state->win_size * (1 << state->gpio_count); - state->map.virt = ioremap_nocache(memory->start, state->map.size); + state->map.virt = ioremap_nocache(memory->start, state->win_size); if (!state->map.virt) return -ENOMEM;

6 years, 10 months

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FAILED: patch "[PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size" 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 6c925b333368cda4e1b0513b07f72316c0e7edd7 Mon Sep 17 00:00:00 2001 From: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Date: Thu, 4 Oct 2018 15:01:04 +0200 Subject: [PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size We should only iomap the area of the chip that is memory mapped. Otherwise we could be mapping devices beyond the memory space or that belong to other devices. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Fixes: ebd71e3a4861 ("mtd: maps: gpio-addr-flash: fix warnings and make more portable") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/maps/gpio-addr-flash.c b/drivers/mtd/maps/gpio-addr-flash.c index 17be47f72973..6de16e81994c 100644 --- a/drivers/mtd/maps/gpio-addr-flash.c +++ b/drivers/mtd/maps/gpio-addr-flash.c @@ -234,7 +234,7 @@ static int gpio_flash_probe(struct platform_device *pdev) state->map.copy_to = gf_copy_to; state->map.bankwidth = pdata->width; state->map.size = state->win_size * (1 << state->gpio_count); - state->map.virt = ioremap_nocache(memory->start, state->map.size); + state->map.virt = ioremap_nocache(memory->start, state->win_size); if (!state->map.virt) return -ENOMEM;

6 years, 10 months

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FAILED: patch "[PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size" 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 6c925b333368cda4e1b0513b07f72316c0e7edd7 Mon Sep 17 00:00:00 2001 From: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Date: Thu, 4 Oct 2018 15:01:04 +0200 Subject: [PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size We should only iomap the area of the chip that is memory mapped. Otherwise we could be mapping devices beyond the memory space or that belong to other devices. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Fixes: ebd71e3a4861 ("mtd: maps: gpio-addr-flash: fix warnings and make more portable") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/maps/gpio-addr-flash.c b/drivers/mtd/maps/gpio-addr-flash.c index 17be47f72973..6de16e81994c 100644 --- a/drivers/mtd/maps/gpio-addr-flash.c +++ b/drivers/mtd/maps/gpio-addr-flash.c @@ -234,7 +234,7 @@ static int gpio_flash_probe(struct platform_device *pdev) state->map.copy_to = gf_copy_to; state->map.bankwidth = pdata->width; state->map.size = state->win_size * (1 << state->gpio_count); - state->map.virt = ioremap_nocache(memory->start, state->map.size); + state->map.virt = ioremap_nocache(memory->start, state->win_size); if (!state->map.virt) return -ENOMEM;

6 years, 10 months

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FAILED: patch "[PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-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 6c925b333368cda4e1b0513b07f72316c0e7edd7 Mon Sep 17 00:00:00 2001 From: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Date: Thu, 4 Oct 2018 15:01:04 +0200 Subject: [PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size We should only iomap the area of the chip that is memory mapped. Otherwise we could be mapping devices beyond the memory space or that belong to other devices. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Fixes: ebd71e3a4861 ("mtd: maps: gpio-addr-flash: fix warnings and make more portable") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/maps/gpio-addr-flash.c b/drivers/mtd/maps/gpio-addr-flash.c index 17be47f72973..6de16e81994c 100644 --- a/drivers/mtd/maps/gpio-addr-flash.c +++ b/drivers/mtd/maps/gpio-addr-flash.c @@ -234,7 +234,7 @@ static int gpio_flash_probe(struct platform_device *pdev) state->map.copy_to = gf_copy_to; state->map.bankwidth = pdata->width; state->map.size = state->win_size * (1 << state->gpio_count); - state->map.virt = ioremap_nocache(memory->start, state->map.size); + state->map.virt = ioremap_nocache(memory->start, state->win_size); if (!state->map.virt) return -ENOMEM;

6 years, 10 months

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Linux 4.18.18

by Greg KH

I'm announcing the release of the 4.18.18 kernel. All users of the 4.18 kernel series must upgrade. The updated 4.18.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.18.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/x86/include/asm/fpu/internal.h | 2 arch/x86/include/asm/percpu.h | 8 +- arch/x86/kernel/pci-swiotlb.c | 2 arch/x86/kernel/setup.c | 2 arch/x86/kernel/time.c | 2 arch/x86/kernel/tsc.c | 6 - drivers/clk/sunxi-ng/ccu-sun4i-a10.c | 10 ++ drivers/gpio/gpio-mxs.c | 4 - drivers/gpu/drm/drm_edid.c | 5 + drivers/gpu/drm/drm_fb_helper.c | 91 +++++++------------------ drivers/gpu/drm/sun4i/sun4i_dotclock.c | 12 +++ drivers/infiniband/core/ucm.c | 3 drivers/infiniband/core/ucma.c | 3 drivers/input/mouse/elan_i2c_core.c | 1 drivers/misc/eeprom/at24.c | 17 ++++ drivers/ptp/ptp_chardev.c | 4 + drivers/usb/class/cdc-acm.c | 16 ++-- drivers/usb/core/devio.c | 4 - drivers/usb/gadget/function/f_mass_storage.c | 3 drivers/usb/host/xhci-pci.c | 6 + drivers/usb/roles/intel-xhci-usb-role-switch.c | 2 drivers/usb/usbip/vhci_hcd.c | 57 +++++++++++---- fs/cachefiles/namei.c | 2 fs/fscache/cookie.c | 31 ++------ fs/fscache/internal.h | 1 fs/fscache/main.c | 4 - fs/ioctl.c | 2 fs/nfsd/vfs.c | 3 fs/overlayfs/copy_up.c | 2 fs/read_write.c | 17 ++++ include/drm/drm_edid.h | 6 - include/linux/bpf_verifier.h | 3 include/linux/fs.h | 17 ---- kernel/bpf/verifier.c | 10 +- kernel/sched/fair.c | 22 +++++- kernel/sched/sched.h | 2 kernel/trace/trace_events_hist.c | 32 ++++++-- 38 files changed, 243 insertions(+), 173 deletions(-) Al Viro (1): cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Alan Chiang (1): eeprom: at24: Add support for address-width property Alan Stern (1): USB: fix the usbfs flag sanitization for control transfers Amir Goldstein (1): vfs: swap names of {do,vfs}_clone_file_range() Boris Brezillon (1): drm/sun4i: Fix an ulong overflow in the dotclock driver Chen-Yu Tsai (1): clk: sunxi-ng: sun4i: Set VCO and PLL bias current to lowest setting Christoph Hellwig (1): x86/swiotlb: Enable swiotlb for > 4GiG RAM on 32-bit kernels Clint Taylor (1): drm/edid: VSDB yCBCr420 Deep Color mode bit definitions Daniel Borkmann (1): bpf: fix partial copy of map_ptr when dst is scalar David Howells (1): fscache: Fix incomplete initialisation of inline key space Eric Sandeen (1): fscache: Fix out of bound read in long cookie keys Eugeniy Paltsev (1): drm: fb-helper: Reject all pixel format changing requests Greg Kroah-Hartman (1): Linux 4.18.18 Gustavo A. R. Silva (4): ptp: fix Spectre v1 vulnerability RDMA/ucma: Fix Spectre v1 vulnerability IB/ucm: Fix Spectre v1 vulnerability usb: gadget: storage: Fix Spectre v1 vulnerability Heikki Krogerus (1): usb: xhci: pci: Enable Intel USB role mux on Apollo Lake platforms Kai-Heng Feng (1): drm/edid: Add 6 bpc quirk for BOE panel in HP Pavilion 15-n233sl Linus Walleij (1): gpio: mxs: Get rid of external API call Masami Hiramatsu (2): tracing: Fix synthetic event to accept unsigned modifier tracing: Fix synthetic event to allow semicolon at end Mikhail Nikiforov (1): Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Nathan Chancellor (1): x86/time: Correct the attribute on jiffies' definition Oliver Neukum (1): cdc-acm: fix race between reset and control messaging Peter Zijlstra (2): x86/tsc: Force inlining of cyc2ns bits x86/percpu: Fix this_cpu_read() Phil Auld (1): sched/fair: Fix throttle_list starvation with low CFS quota Sebastian Andrzej Siewior (1): x86/fpu: Fix i486 + no387 boot crash by only saving FPU registers on context switch if there is an FPU Shuah Khan (Samsung OSG) (1): usb: usbip: Fix BUG: KASAN: slab-out-of-bounds in vhci_hub_control() Tobias Herzog (2): cdc-acm: do not reset notification buffer index upon urb unlinking cdc-acm: correct counting of UART states in serial state notification Wan Ahmad Zainie (1): usb: roles: intel_xhci: Fix Unbalanced pm_runtime_enable Zhimin Gu (1): x86, hibernate: Fix nosave_regions setup for hibernation

6 years, 10 months

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Linux 4.14.80

by Greg KH

I'm announcing the release of the 4.14.80 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: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm/boot/dts/tegra20.dtsi | 2 arch/x86/include/asm/fpu/internal.h | 2 arch/x86/include/asm/percpu.h | 8 - arch/x86/kernel/setup.c | 2 arch/x86/kernel/time.c | 2 arch/x86/kernel/tsc.c | 6 - drivers/gpio/gpio-mxs.c | 4 drivers/gpu/drm/drm_edid.c | 5 drivers/gpu/drm/drm_fb_helper.c | 91 +++++------------- drivers/infiniband/core/ucm.c | 3 drivers/infiniband/core/ucma.c | 3 drivers/input/mouse/elan_i2c_core.c | 1 drivers/misc/eeprom/at24.c | 17 +++ drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c | 16 ++- drivers/net/ethernet/freescale/fs_enet/fs_enet.h | 1 drivers/ptp/ptp_chardev.c | 4 drivers/usb/class/cdc-acm.c | 16 +-- drivers/usb/core/devio.c | 4 drivers/usb/gadget/function/f_mass_storage.c | 3 drivers/usb/serial/option.c | 15 ++ drivers/usb/usbip/vhci_hcd.c | 57 ++++++++--- fs/cachefiles/namei.c | 2 fs/ioctl.c | 2 fs/nfsd/vfs.c | 3 fs/notify/fsnotify.c | 14 -- fs/overlayfs/copy_up.c | 2 fs/read_write.c | 17 ++- fs/xfs/libxfs/xfs_trans_resv.c | 9 - include/drm/drm_edid.h | 6 - include/linux/bpf_verifier.h | 3 include/linux/fs.h | 17 --- kernel/bpf/verifier.c | 10 + kernel/sched/fair.c | 22 +++- kernel/sched/sched.h | 2 35 files changed, 215 insertions(+), 158 deletions(-) Al Viro (1): cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Alan Chiang (1): eeprom: at24: Add support for address-width property Alan Stern (1): USB: fix the usbfs flag sanitization for control transfers Amir Goldstein (2): vfs: swap names of {do,vfs}_clone_file_range() fsnotify: fix ignore mask logic in fsnotify() Brian Foster (1): xfs: truncate transaction does not modify the inobt Christophe Leroy (1): net: fs_enet: do not call phy_stop() in interrupts Clint Taylor (1): drm/edid: VSDB yCBCr420 Deep Color mode bit definitions Daniel Borkmann (1): bpf: fix partial copy of map_ptr when dst is scalar Eugeniy Paltsev (1): drm: fb-helper: Reject all pixel format changing requests Greg Kroah-Hartman (1): Linux 4.14.80 Gustavo A. R. Silva (4): ptp: fix Spectre v1 vulnerability RDMA/ucma: Fix Spectre v1 vulnerability IB/ucm: Fix Spectre v1 vulnerability usb: gadget: storage: Fix Spectre v1 vulnerability Johan Hovold (1): USB: serial: option: add two-endpoints device-id flag Kai-Heng Feng (1): drm/edid: Add 6 bpc quirk for BOE panel in HP Pavilion 15-n233sl Kristian Evensen (1): USB: serial: option: improve Quectel EP06 detection Linus Walleij (1): gpio: mxs: Get rid of external API call Mikhail Nikiforov (1): Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Nathan Chancellor (1): x86/time: Correct the attribute on jiffies' definition Oliver Neukum (1): cdc-acm: fix race between reset and control messaging Peter Zijlstra (2): x86/tsc: Force inlining of cyc2ns bits x86/percpu: Fix this_cpu_read() Phil Auld (1): sched/fair: Fix throttle_list starvation with low CFS quota Sasha Levin (1): Revert "ARM: tegra: Fix ULPI regression on Tegra20" Sebastian Andrzej Siewior (1): x86/fpu: Fix i486 + no387 boot crash by only saving FPU registers on context switch if there is an FPU Shuah Khan (Samsung OSG) (1): usb: usbip: Fix BUG: KASAN: slab-out-of-bounds in vhci_hub_control() Tobias Herzog (2): cdc-acm: do not reset notification buffer index upon urb unlinking cdc-acm: correct counting of UART states in serial state notification Zhimin Gu (1): x86, hibernate: Fix nosave_regions setup for hibernation

6 years, 10 months

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1
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Linux 4.9.136

by Greg KH

I'm announcing the release of the 4.9.136 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: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/kernel-parameters.txt | 1 Makefile | 2 arch/arm/boot/compressed/efi-header.S | 4 arch/arm/boot/compressed/head.S | 17 + arch/arm/boot/dts/bcm283x.dtsi | 5 arch/arm/boot/dts/bcm63138.dtsi | 14 - arch/arm/boot/dts/imx53-qsb-common.dtsi | 11 + arch/arm/mm/ioremap.c | 2 arch/mips/include/uapi/asm/inst.h | 2 arch/mips/kernel/process.c | 11 - arch/sparc/Kconfig | 8 arch/sparc/mm/tlb.c | 19 +- arch/x86/events/intel/uncore_snbep.c | 12 - arch/x86/include/asm/fixmap.h | 10 - arch/x86/include/asm/percpu.h | 8 arch/x86/include/asm/pgtable_64.h | 3 arch/x86/kernel/cpu/cyrix.c | 1 arch/x86/kernel/head_64.S | 16 - arch/x86/kernel/paravirt.c | 4 arch/x86/kernel/time.c | 2 arch/x86/mm/pgtable.c | 9 - arch/x86/xen/mmu.c | 8 crypto/shash.c | 2 drivers/acpi/sysfs.c | 26 --- drivers/ata/ahci.c | 5 drivers/ata/libata-core.c | 2 drivers/ata/sata_rcar.c | 15 + drivers/block/nbd.c | 6 drivers/clk/samsung/clk-exynos5420.c | 2 drivers/gpio/gpio-mxs.c | 4 drivers/gpu/drm/bochs/bochs_fbdev.c | 9 - drivers/gpu/drm/drm_edid.c | 3 drivers/gpu/drm/msm/msm_gem.c | 20 +- drivers/gpu/ipu-v3/ipu-common.c | 15 - drivers/i2c/busses/i2c-bcm2835.c | 4 drivers/iio/adc/axp288_adc.c | 32 +++ drivers/iio/pressure/zpa2326.c | 10 - drivers/infiniband/core/ucm.c | 3 drivers/infiniband/core/ucma.c | 3 drivers/infiniband/core/verbs.c | 44 ++++- drivers/infiniband/hw/mlx4/mr.c | 7 drivers/infiniband/hw/mlx5/qp.c | 7 drivers/infiniband/sw/rxe/rxe_pool.c | 16 + drivers/infiniband/sw/rxe/rxe_verbs.c | 9 - drivers/infiniband/ulp/ipoib/ipoib_fs.c | 2 drivers/infiniband/ulp/ipoib/ipoib_ib.c | 20 -- drivers/input/mouse/elan_i2c_core.c | 1 drivers/mtd/spi-nor/spi-nor.c | 6 drivers/net/bonding/bond_main.c | 7 drivers/net/bonding/bond_netlink.c | 3 drivers/net/ethernet/amazon/ena/ena_netdev.c | 9 - drivers/net/ethernet/amd/declance.c | 10 - drivers/net/ethernet/broadcom/bnxt/bnxt.c | 25 +- drivers/net/ethernet/broadcom/bnxt/bnxt.h | 4 drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 4 drivers/net/ethernet/cadence/macb.c | 1 drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 + drivers/net/ethernet/cisco/enic/enic_main.c | 9 - drivers/net/ethernet/freescale/fec_main.c | 8 drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c | 16 + drivers/net/ethernet/freescale/fs_enet/fs_enet.h | 1 drivers/net/ethernet/intel/i40e/i40e_nvm.c | 98 +++++++---- drivers/net/ethernet/intel/i40e/i40e_prototype.h | 2 drivers/net/ethernet/intel/igb/e1000_82575.c | 12 - drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 6 drivers/net/ethernet/mellanox/mlx5/core/en_rx_am.c | 6 drivers/net/ethernet/mellanox/mlx5/core/health.c | 5 drivers/net/ethernet/mellanox/mlx5/core/main.c | 2 drivers/net/ethernet/qlogic/qed/qed_hw.c | 7 drivers/net/ethernet/qlogic/qed/qed_roce.c | 15 - drivers/net/ethernet/qlogic/qed/qed_vf.c | 1 drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | 26 ++- drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c | 2 drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 2 drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 2 drivers/net/ethernet/realtek/r8169.c | 8 drivers/net/ethernet/stmicro/stmmac/altr_tse_pcs.c | 6 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 3 drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 drivers/net/macsec.c | 2 drivers/net/phy/marvell.c | 2 drivers/net/usb/asix_common.c | 3 drivers/net/usb/ax88179_178a.c | 3 drivers/net/usb/cdc_ncm.c | 4 drivers/net/usb/lan78xx.c | 17 - drivers/net/usb/r8152.c | 3 drivers/net/usb/smsc75xx.c | 3 drivers/net/usb/smsc95xx.c | 3 drivers/net/usb/sr9800.c | 3 drivers/net/wireless/ath/ath10k/ahb.c | 2 drivers/net/wireless/ath/ath10k/core.c | 3 drivers/net/wireless/mac80211_hwsim.c | 3 drivers/net/wireless/marvell/libertas/if_sdio.c | 4 drivers/net/xen-netfront.c | 11 - drivers/nvme/host/pci.c | 18 -- drivers/nvme/target/admin-cmd.c | 1 drivers/pci/quirks.c | 2 drivers/platform/x86/acer-wmi.c | 9 - drivers/ptp/ptp_chardev.c | 4 drivers/reset/hisilicon/hi6220_reset.c | 2 drivers/scsi/aacraid/src.c | 2 drivers/scsi/qla2xxx/qla_init.c | 4 drivers/soc/fsl/qbman/qman.c | 3 drivers/soc/fsl/qe/ucc.c | 2 drivers/staging/wilc1000/linux_wlan.c | 3 drivers/usb/class/cdc-acm.c | 14 - drivers/usb/core/devio.c | 4 drivers/usb/dwc3/dwc3-omap.c | 18 -- drivers/usb/gadget/function/f_mass_storage.c | 3 drivers/usb/host/xhci-hub.c | 2 drivers/usb/renesas_usbhs/mod_gadget.c | 7 drivers/vhost/vhost.c | 2 drivers/video/fbdev/efifb.c | 2 drivers/video/fbdev/pxa168fb.c | 6 fs/btrfs/extent_io.c | 124 ++++++++++++++ fs/btrfs/inode.c | 2 fs/btrfs/send.c | 7 fs/cachefiles/namei.c | 2 fs/cifs/inode.c | 2 fs/f2fs/dir.c | 13 - fs/fat/fatent.c | 1 fs/ocfs2/dlmglue.c | 4 fs/ocfs2/xattr.c | 23 +- fs/orangefs/xattr.c | 6 fs/ufs/inode.c | 1 fs/xfs/libxfs/xfs_trans_resv.c | 9 - include/linux/elevator.h | 2 include/linux/iio/buffer-dma.h | 2 include/linux/posix-timers.h | 4 init/main.c | 2 kernel/events/core.c | 7 kernel/futex.c | 12 + kernel/sched/fair.c | 22 ++ kernel/sched/sched.h | 2 kernel/time/posix-cpu-timers.c | 2 kernel/time/posix-timers.c | 29 ++- lib/test_bpf.c | 2 mm/frame_vector.c | 6 mm/memory_hotplug.c | 4 net/bluetooth/mgmt.c | 7 net/bluetooth/smp.c | 29 ++- net/bluetooth/smp.h | 3 net/bridge/br_multicast.c | 9 - net/core/datagram.c | 5 net/core/ethtool.c | 8 net/core/rtnetlink.c | 10 + net/core/skbuff.c | 5 net/ipv4/ip_fragment.c | 12 - net/ipv4/udp.c | 20 ++ net/ipv6/addrconf.c | 6 net/ipv6/af_inet6.c | 6 net/ipv6/ip6_checksum.c | 20 ++ net/ipv6/ip6_tunnel.c | 14 - net/ipv6/mcast.c | 16 - net/ipv6/ndisc.c | 3 net/ipv6/netfilter/nf_conntrack_reasm.c | 2 net/ipv6/route.c | 11 - net/ipv6/xfrm6_output.c | 2 net/l2tp/l2tp_core.c | 14 - net/l2tp/l2tp_core.h | 3 net/l2tp/l2tp_debugfs.c | 4 net/l2tp/l2tp_netlink.c | 3 net/llc/llc_conn.c | 1 net/mac80211/agg-tx.c | 128 ++++++--------- net/mac80211/ht.c | 16 + net/mac80211/ieee80211_i.h | 14 - net/mac80211/iface.c | 11 - net/mac80211/sta_info.h | 2 net/mac80211/status.c | 7 net/mac80211/tdls.c | 8 net/mac80211/tx.c | 2 net/rds/ib_cm.c | 3 net/rxrpc/input.c | 54 +++--- net/sched/sch_gred.c | 2 net/sctp/socket.c | 11 - net/socket.c | 11 - net/tipc/socket.c | 6 net/tipc/subscr.c | 2 net/wireless/nl80211.c | 1 net/wireless/reg.c | 1 net/wireless/scan.c | 58 +++++- net/xfrm/xfrm_user.c | 15 + sound/pci/hda/patch_realtek.c | 5 sound/soc/intel/skylake/skl-topology.c | 2 tools/perf/Makefile | 4 tools/perf/tests/builtin-test.c | 4 tools/perf/tests/task-exit.c | 2 tools/perf/util/annotate.c | 12 + tools/perf/util/evsel.c | 12 + tools/perf/util/probe-event.c | 2 tools/virtio/ringtest/ptr_ring.c | 29 ++- 191 files changed, 1176 insertions(+), 686 deletions(-) Aditya Shankar (1): staging: wilc1000: Fix problem with wrong vif index Al Viro (2): ufs: we need to sync inode before freeing it cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Alaa Hleihel (1): IB/ipoib: Do not warn if IPoIB debugfs doesn't exist Alan Stern (1): USB: fix the usbfs flag sanitization for control transfers Alex Estrin (1): Revert "IB/ipoib: Update broadcast object if PKey value was changed in index 0" Alex Vesker (1): IB/ipoib: Fix lockdep issue found on ipoib_ib_dev_heavy_flush Alexandre Belloni (1): soc: fsl: qbman: qman: avoid allocating from non existing gen_pool Andreas Born (1): bonding: ratelimit failed speed/duplex update warning Andrei Otcheretianski (2): mac80211: Always report TX status cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Andrzej Pietrasiewicz (1): clk: samsung: Fix m2m scaler clock on Exynos542x Anjali Singhai Jain (1): i40e: avoid NVM acquire deadlock during NVM update Ard Biesheuvel (2): ARM: 8677/1: boot/compressed: fix decompressor header layout for v7-M ahci: don't ignore result code of ahci_reset_controller() Arnaldo Carvalho de Melo (1): perf evsel: Fix probing of precise_ip level for default cycles event Arnd Bergmann (1): module: fix DEBUG_SET_MODULE_RONX typo Arthur Kiyanovski (1): net: ena: fix NULL dereference due to untimely napi initialization Arvind Yadav (1): ata: sata_rcar: Handle return value of clk_prepare_enable Ben Hutchings (2): scsi: qla2xxx: Avoid double completion of abort command drm/msm: Fix possible null dereference on failure of get_pages() Bjorn Helgaas (1): efi/fb: Correct PCI_STD_RESOURCE_END usage Björn Töpel (1): perf probe: Fix probe definition for inlined functions Bjørn Mork (1): net: cdc_ncm: GetNtbFormat endian fix Bob Copeland (1): mac80211: fix pending queue hang due to TX_DROP Bob Peterson (1): tipc: Fix tipc_sk_reinit handling of -EAGAIN Brian Foster (1): xfs: truncate transaction does not modify the inobt Chopra, Manish (1): qlcnic: Fix tunnel offload for 82xx adapters Christian Grönke (1): igb: Remove superfluous reset to PHY and page 0 selection Christian Sünkenberg (1): x86/cpu/cyrix: Add alternative Device ID of Geode GX1 SoC Christophe JAILLET (1): mm/frame_vector.c: release a semaphore in 'get_vaddr_frames()' Christophe Jaillet (1): IB/mlx4: Fix an error handling path in 'mlx4_ib_rereg_user_mr()' Christophe Leroy (1): net: fs_enet: do not call phy_stop() in interrupts Colin Ian King (1): net: stmmac: ensure jumbo_frm error return is correctly checked for -ve value Cong Wang (2): llc: set SOCK_RCU_FREE in llc_sap_add_socket() net: drop skb on failure in ip_check_defrag() Dag Moxnes (1): rds: ib: Fix missing call to rds_ib_dev_put in rds_ib_setup_qp Dan Carpenter (2): orangefs: off by ones in xattr size checks x86/paravirt: Fix some warning messages Daniel Mack (1): libertas: call into generic suspend code before turning off power Daniel Verkamp (1): nvmet: fix space padding in serial number David Ahern (1): net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs David Howells (2): rxrpc: Don't check RXRPC_CALL_TX_LAST after calling rxrpc_rotate_tx_window() rxrpc: Only take the rwind and mtu values from latest ACK David S. Miller (1): sparc64: Fix regression in pmdp_invalidate(). Dimitris Michailidis (1): net: fix pskb_trim_rcsum_slow() with odd trim offset Dongdong Liu (1): PCI: Disable MSI for HiSilicon Hip06/Hip07 only in Root Port mode Doug Ledford (1): IB/rxe: put the pool on allocation failure Eric Biggers (1): elevator: fix truncation of icq_cache_name Eric Dumazet (1): ipv6: mcast: fix a use-after-free in inet6_mc_check Eric Ren (1): ocfs2: fix deadlock caused by recursive locking in xattr Filipe Manana (1): Btrfs: incremental send, fix invalid memory access Florian Fainelli (8): ARM: dts: BCM63xx: Fix incorrect interrupt specifiers asix: Check for supported Wake-on-LAN modes ax88179_178a: Check for supported Wake-on-LAN modes lan78xx: Check for supported Wake-on-LAN modes sr9800: Check for supported Wake-on-LAN modes r8152: Check for supported Wake-on-LAN Modes smsc75xx: Check for Wake-on-LAN modes smsc95xx: Check for Wake-on-LAN modes Gabriel Krisman Bertazi (1): drm: bochs: Don't remove uninitialized fbdev framebuffer Gal Pressman (1): net/mlx5: Fix driver load error flow when firmware is stuck Geert Uytterhoeven (2): iio: pressure: zpa2326: Remove always-true check which confuses gcc cifs: Use ULL suffix for 64-bit constant Govindarajulu Varadarajan (1): enic: do not overwrite error code Greg Kroah-Hartman (1): Linux 4.9.136 Gustavo A. R. Silva (4): ptp: fix Spectre v1 vulnerability RDMA/ucma: Fix Spectre v1 vulnerability IB/ucm: Fix Spectre v1 vulnerability usb: gadget: storage: Fix Spectre v1 vulnerability Haishuang Yan (1): ip6_tunnel: Correct tos value in collect_md mode Hangbin Liu (1): bridge: do not add port to router list when receives query with source 0.0.0.0 Hans de Goede (1): iio: adc: Revert "axp288: Drop bogus AXP288_ADC_TS_PIN_CTRL register modifications" Heiner Kallweit (1): r8169: fix NAPI handling under high load Ido Schimmel (1): rtnetlink: Disallow FDB configuration for non-Ethernet device Jakub Kicinski (1): net: sched: gred: pass the right attribute to gred_change_table_def() James Chapman (1): l2tp: remove configurable payload offset Jane Chu (1): arch/sparc: increase CONFIG_NODES_SHIFT on SPARC64 to 5 Jason Wang (1): vhost: Fix Spectre V1 vulnerability Jeremy Linton (1): reset: hi6220: Set module license so that it can be loaded Jia-Ju Bai (2): rxe: Fix a sleep-in-atomic bug in post_one_send crypto: shash - Fix a sleep-in-atomic bug in shash_setkey_unaligned Jiri Olsa (2): perf/ring_buffer: Prevent concurent ring buffer access perf/core: Fix locking for children siblings group read Jiri Slaby (1): futex: futex_wake_op, do not fail on invalid op Johannes Berg (2): mac80211: TDLS: fix skb queue/priority assignment mac80211: fix TX aggregation start/stop callback race Josef Bacik (1): nbd: only set MSG_MORE when we have more to send Jouni Malinen (1): cfg80211: Address some corner cases in scan result channel updating Kai-Heng Feng (1): drm/edid: Add 6 bpc quirk for BOE panel in HP Pavilion 15-n233sl Kalle Valo (1): ath10k: convert warning about non-existent OTP board id to debug message Kan Liang (1): perf/x86/intel/uncore: Fix PCI BDF address of M3UPI on SKX Khazhismel Kumykov (1): fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Kimmo Rautkoski (1): mtd: spi-nor: Add support for is25wp series chips Lee, Chun-Yi (1): platform/x86: acer-wmi: setup accelerometer when ACPI device was found Linus Walleij (1): gpio: mxs: Get rid of external API call Liu Bo (1): Btrfs: clear EXTENT_DEFRAG bits in finish_ordered_io Lubomir Rintel (1): pxa168fb: prepare the clock Maciej W. Rozycki (1): declance: Fix continuation with the adapter identification message Marcelo Ricardo Leitner (1): sctp: fix race on sctp_id2asoc Marek Vasut (1): gpu: ipu-v3: Fix CSI selection for VDIC Martin Willi (1): mac80211_hwsim: do not omit multicast announce of first added radio Masashi Honma (1): nl80211: Fix possible Spectre-v1 for NL80211_TXRATE_HT Mathias Nyman (1): xhci: Fix USB3 NULL pointer dereference at logical disconnect. Matias Karhumaa (1): Bluetooth: SMP: fix crash in unpairing Matt Redfearn (2): MIPS: microMIPS: Fix decoding of swsp16 instruction MIPS: Handle non word sized instructions when examining frame Max Gurtovoy (1): nvme-pci: fix CMB sysfs file removal in reset path Michael Chan (1): bnxt_en: Don't use rtnl lock to protect link change logic in workqueue. Michael S. Tsirkin (1): ptr_ring: fix up after recent ptr_ring changes Michal Simek (1): net: macb: Clean 64b dma addresses if they are not detected Mikhail Nikiforov (1): Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Mintz, Yuval (1): qed: Warn PTT usage by wrong hw-function Mohammed Shafi Shajakhan (1): ath10k: fix NAPI enable/disable symmetry for AHB interface Moshe Shemesh (2): net/mlx5: Fix command completion after timeout access invalid structure net/mlx5: Fix health work queue spin lock to IRQ safe Nathan Chancellor (3): qed: Avoid implicit enum conversion in qed_roce_mode_to_flavor qed: Avoid constant logical operation warning in qed_vf_pf_acquire x86/time: Correct the attribute on jiffies' definition Niklas Cassel (1): net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Nikolay Aleksandrov (1): net: bridge: remove ipv6 zero address check in mcast queries Noa Osherovich (2): IB/core: Fix the validations of a multicast LID in attach or detach operations IB/mlx5: Avoid passing an invalid QP type to firmware Peter Zijlstra (1): x86/percpu: Fix this_cpu_read() Phil Auld (1): sched/fair: Fix throttle_list starvation with low CFS quota Phil Elwell (1): ARM: dts: bcm283x: Reserve first page for firmware Phil Reid (1): iio: buffer: fix the function signature to match implementation Prarit Bhargava (1): ACPI: sysfs: Make ACPI GPE mask kernel parameter cover all GPEs Qu Wenruo (1): btrfs: fiemap: Cache and merge fiemap extent before submit it to user Raghava Aditya Renukunta (1): scsi: aacraid: Fix typo in blink status Rasmus Villemoes (1): perf tools: Disable parallelism for 'make clean' Ravi Bangoria (1): perf symbols: Fix memory corruption because of zero length symbols Rickard x Andersson (1): net: fec: fix rare tx timeout Ross Lagerwall (2): xen-netfront: Update features after registering netdev xen-netfront: Fix mismatched rtnl_unlock Sabrina Dubroca (2): ipv6: fix cleanup ordering for ip6_mr failure macsec: fix memory leaks when skb_to_sgvec fails Sandipan Das (1): perf tests: Fix indexing when invoking subtests Sascha Hauer (1): ARM: dts: imx53-qsb: disable 1.2GHz OPP Sasha Levin (2): Revert "netfilter: ipv6: nf_defrag: drop skb dst before queueing" Revert "x86/mm: Expand static page table for fixmap space" Sean Tranchetti (2): xfrm: validate template mode net: udp: fix handling of CHECKSUM_COMPLETE packets Sheng Yong (1): f2fs: fix multiple f2fs_add_link() having same name for inline dentry Shreyas NC (1): ASoC: Intel: Skylake: Fix to parse consecutive string tkns in manifest Stefan Wahren (1): i2c: bcm2835: Avoid possible NULL ptr dereference Stefano Brivio (2): ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called ip6_tunnel: Fix encapsulation layout Steffen Klassert (1): xfrm: Validate address prefix lengths in the xfrm selector. Takashi Iwai (2): ALSA: hda - No loopback on ALC299 codec ALSA: hda - Fix incorrect usage of IS_REACHABLE() Talat Batheesh (1): net/mlx5e: Fix fixpoint divide exception in mlx5e_am_stats_compare Tejun Heo (1): libata: fix error checking in in ata_parse_force_one() Thadeu Lima de Souza Cascardo (2): xfrm6: call kfree_skb when skb is toobig test_bpf: Fix testing with CONFIG_BPF_JIT_ALWAYS_ON=y on other arches Thomas Gleixner (1): posix-timers: Sanitize overrun handling Thomas Petazzoni (1): ARM: 8799/1: mm: fix pci_ioremap_io() offset check Thor Thayer (1): net: ethernet: stmmac: Fix altr_tse_pcs SGMII Initialization Tobias Herzog (1): cdc-acm: correct counting of UART states in serial state notification Tobias Jungel (1): bonding: fix length of actor system Vignesh R (1): usb: dwc3: omap: remove IRQ_NOAUTOEN used with shared irq Wenwen Wang (3): net: cxgb3_main: fix a missing-check bug net: socket: fix a missing-check bug ethtool: fix a privilege escalation bug Xin Long (2): ipv6: set rt6i_protocol properly in the route when it is installed sctp: use right member as the param of list_for_each_entry Ying Xue (1): tipc: fix a race condition of releasing subscriber object Yoshihiro Shimoda (2): usb: renesas_usbhs: gadget: fix spin_lock_init() for &uep->lock usb: renesas_usbhs: gadget: fix unused-but-set-variable warning Zhao Qiang (2): soc: fsl: qe: Fix copy/paste bug in ucc_get_tdm_sync_shift() net: phy: marvell: Limit 88m1101 autoneg errata to 88E1145 as well. zhong jiang (1): mm/memory_hotplug.c: fix overflow in test_pages_in_a_zone()

6 years, 10 months

1
1
0 0

Linux 4.4.163

by Greg KH

I'm announcing the release of the 4.4.163 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: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm/boot/dts/imx53-qsb-common.dtsi | 11 ++ arch/arm/boot/dts/qcom-apq8064.dtsi | 3 arch/arm/mm/ioremap.c | 2 arch/arm64/mm/fault.c | 15 ++- arch/mips/dec/int-handler.S | 34 +------- arch/mips/include/asm/fpu_emulator.h | 13 +++ arch/mips/include/asm/switch_to.h | 18 ++++ arch/mips/include/uapi/asm/inst.h | 2 arch/mips/kernel/mips-r2-to-r6-emul.c | 10 +- arch/mips/kernel/process.c | 11 +- arch/mips/kernel/ptrace.c | 7 - arch/mips/kernel/traps.c | 72 ++++++++++--------- arch/sparc/include/asm/page_64.h | 1 arch/sparc/kernel/pci.c | 29 +++++-- arch/sparc/lib/U3memcpy.S | 4 - arch/sparc/mm/fault_64.c | 1 arch/sparc/mm/tlb.c | 35 ++++++++- arch/sparc/mm/tsb.c | 18 +++- arch/um/Makefile | 4 + arch/x86/include/asm/percpu.h | 8 +- arch/x86/kernel/time.c | 2 arch/x86/mm/pageattr.c | 21 ++--- arch/x86/pci/fixup.c | 7 + arch/x86/um/setjmp_32.S | 16 ++-- arch/x86/um/setjmp_64.S | 16 ++-- crypto/shash.c | 2 drivers/ata/ahci.c | 5 + drivers/char/tpm/tpm-chip.c | 6 + drivers/devfreq/tegra-devfreq.c | 6 - drivers/gpio/gpio-msic.c | 4 - drivers/gpu/drm/nouveau/nouveau_fbcon.c | 7 + drivers/gpu/host1x/dev.c | 4 - drivers/infiniband/core/ucm.c | 3 drivers/infiniband/core/ucma.c | 3 drivers/input/mouse/elan_i2c_core.c | 1 drivers/isdn/gigaset/ser-gigaset.c | 9 -- drivers/media/usb/usbvision/usbvision-video.c | 7 - drivers/mfd/db8500-prcmu.c | 3 drivers/mtd/spi-nor/spi-nor.c | 6 + drivers/net/bonding/bond_main.c | 2 drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 ++++ drivers/net/ethernet/intel/igb/e1000_82575.c | 11 -- drivers/net/ethernet/intel/ixgbe/ixgbe.h | 2 drivers/net/ethernet/intel/ixgbe/ixgbe_type.h | 2 drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c | 9 -- drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 2 drivers/net/ethernet/mellanox/mlx4/en_clock.c | 5 + drivers/net/ethernet/mellanox/mlx5/core/en.h | 2 drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c | 2 drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 30 +++++-- drivers/net/ethernet/realtek/r8169.c | 8 -- drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 drivers/net/usb/asix_common.c | 3 drivers/net/usb/ax88179_178a.c | 3 drivers/net/usb/lan78xx.c | 17 +--- drivers/net/usb/r8152.c | 3 drivers/net/usb/smsc75xx.c | 3 drivers/net/usb/smsc95xx.c | 3 drivers/net/usb/sr9800.c | 3 drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c | 7 - drivers/net/wireless/mac80211_hwsim.c | 3 drivers/ptp/ptp_chardev.c | 4 + drivers/scsi/aacraid/linit.c | 2 drivers/scsi/aacraid/src.c | 2 drivers/scsi/scsi_scan.c | 5 - drivers/scsi/scsi_sysfs.c | 8 +- drivers/spi/spi-bcm63xx-hsspi.c | 4 - drivers/spi/spi-bcm63xx.c | 4 - drivers/spi/spi-xlp.c | 4 - drivers/thermal/Kconfig | 6 - drivers/tty/serial/sprd_serial.c | 4 - drivers/usb/class/cdc-acm.c | 14 +-- drivers/usb/core/devio.c | 4 - drivers/usb/dwc3/dwc3-omap.c | 4 - drivers/usb/gadget/function/f_mass_storage.c | 3 drivers/usb/host/ehci-omap.c | 4 - drivers/usb/host/imx21-hcd.c | 6 + drivers/usb/storage/transport.c | 14 +++ drivers/vhost/vhost.c | 2 drivers/video/fbdev/pxa168fb.c | 6 - drivers/video/fbdev/pxa3xx-gcu.c | 4 - fs/btrfs/disk-io.c | 4 - fs/btrfs/disk-io.h | 2 fs/btrfs/root-tree.c | 27 ++++--- fs/cachefiles/namei.c | 2 fs/cifs/connect.c | 3 fs/fat/fatent.c | 1 fs/fuse/file.c | 6 - fs/fuse/fuse_i.h | 1 include/linux/bpf.h | 5 - include/linux/cpuidle.h | 3 include/linux/radix-tree.h | 1 include/net/inet_ecn.h | 3 include/scsi/scsi_device.h | 1 kernel/bpf/arraymap.c | 4 - kernel/bpf/syscall.c | 13 --- kernel/events/core.c | 5 + kernel/sched/core.c | 4 - kernel/sched/fair.c | 59 ++++++++++----- kernel/sched/idle.c | 2 kernel/sched/sched.h | 4 - kernel/trace/trace.c | 19 ++++- mm/huge_memory.c | 6 + mm/mremap.c | 21 ++++- net/bluetooth/mgmt.c | 7 - net/bluetooth/smp.c | 29 ++++++- net/bluetooth/smp.h | 3 net/bridge/br_multicast.c | 9 ++ net/core/rtnetlink.c | 10 ++ net/ipv4/fou.c | 16 ++++ net/ipv4/ip_fragment.c | 12 ++- net/ipv6/addrconf.c | 6 + net/ipv6/ip6_vti.c | 31 ++++++++ net/ipv6/mcast.c | 16 ++-- net/ipv6/ndisc.c | 3 net/ipv6/netfilter/nf_conntrack_reasm.c | 1 net/ipv6/xfrm6_output.c | 2 net/iucv/af_iucv.c | 8 -- net/l2tp/l2tp_ip.c | 16 ++-- net/l2tp/l2tp_ip6.c | 16 ++-- net/mac80211/status.c | 7 - net/sched/sch_gred.c | 2 net/sched/sch_red.c | 4 + net/sctp/socket.c | 5 - net/socket.c | 11 ++ net/unix/af_unix.c | 5 - net/wireless/reg.c | 1 net/xfrm/xfrm_state.c | 1 net/xfrm/xfrm_user.c | 15 +++ security/keys/process_keys.c | 7 + sound/core/timer.c | 14 +++ sound/soc/codecs/ak4613.c | 1 sound/soc/codecs/wm8940.c | 1 sound/soc/spear/spdif_in.c | 6 + tools/perf/Makefile | 4 - 136 files changed, 745 insertions(+), 391 deletions(-) Al Viro (1): cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Alan Stern (2): usb-storage: fix bogus hardware error messages for ATA pass-thru devices USB: fix the usbfs flag sanitization for control transfers Alexander Duyck (1): gro: Allow tunnel stacking in the case of FOU/GUE Alexander Shishkin (1): perf/core: Don't leak event in the syscall error path Andrei Otcheretianski (2): mac80211: Always report TX status cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Andrey Ryabinin (1): radix-tree: fix radix_tree_iter_retry() for tagged iterators. Ard Biesheuvel (1): ahci: don't ignore result code of ahci_reset_controller() Arnd Bergmann (2): thermal: allow spear-thermal driver to be a module thermal: allow u8500-thermal driver to be a module Ashish Samant (1): fuse: Dont call set_page_dirty_lock() for ITER_BVEC pages for async_dio Catalin Marinas (2): arm64: Fix potential race with hardware DBM in ptep_set_access_flags() cpuidle: Do not access cpuidle_devices when !CONFIG_CPU_IDLE Christian Grönke (1): igb: Remove superfluous reset to PHY and page 0 selection Cong Wang (1): net: drop skb on failure in ip_check_defrag() Daniel Borkmann (1): bpf: generally move prog destruction to RCU deferral David Ahern (1): net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs David Herrmann (1): net: drop write-only stack variable David S. Miller (1): sparc64: Fix exception handling in UltraSPARC-III memcpy. Emil Tantilov (1): ixgbe: fix RSS limit for X550 Eric Biggers (1): KEYS: put keyring if install_session_keyring_to_cred() fails Eric Dumazet (2): ipv6: orphan skbs in reassembly unit ipv6: mcast: fix a use-after-free in inet6_mc_check Eugenia Emantayev (1): net/mlx4_en: Resolve dividing by zero in 32-bit system Ewan D. Milne (1): scsi: Add STARGET_CREATED_REMOVE state to scsi_target_state Florian Fainelli (8): asix: Check for supported Wake-on-LAN modes ax88179_178a: Check for supported Wake-on-LAN modes lan78xx: Check for supported Wake-on-LAN modes sr9800: Check for supported Wake-on-LAN modes r8152: Check for supported Wake-on-LAN Modes smsc75xx: Check for Wake-on-LAN modes smsc95xx: Check for Wake-on-LAN modes um: Avoid longjmp/setjmp symbol clashes with libpthread.a Geert Uytterhoeven (2): ASoC: ak4613: Enable cache usage to fix crashes on resume ASoC: wm8940: Enable cache usage to fix crashes on resume Greg Kroah-Hartman (1): Linux 4.4.163 Guillaume Nault (2): l2tp: hold socket before dropping lock in l2tp_ip{, 6}_recv() l2tp: hold tunnel socket when handling control frames in l2tp_ip and l2tp_ip6 Gustavo A. R. Silva (16): tty: serial: sprd: fix error return code in sprd_probe() video: fbdev: pxa3xx_gcu: fix error return code in pxa3xx_gcu_probe() gpu: host1x: fix error return code in host1x_probe() gpio: msic: fix error return code in platform_msic_gpio_probe() usb: imx21-hcd: fix error return code in imx21_probe() usb: ehci-omap: fix error return code in ehci_hcd_omap_probe() usb: dwc3: omap: fix error return code in dwc3_omap_probe() spi/bcm63xx-hspi: fix error return code in bcm63xx_hsspi_probe() spi/bcm63xx: fix error return code in bcm63xx_spi_probe() spi: xlp: fix error return code in xlp_spi_probe() ASoC: spear: fix error return code in spdif_in_probe() PM / devfreq: tegra: fix error return code in tegra_devfreq_probe() ptp: fix Spectre v1 vulnerability RDMA/ucma: Fix Spectre v1 vulnerability IB/ucm: Fix Spectre v1 vulnerability usb: gadget: storage: Fix Spectre v1 vulnerability Hangbin Liu (1): bridge: do not add port to router list when receives query with source 0.0.0.0 Heiner Kallweit (1): r8169: fix NAPI handling under high load Ido Schimmel (1): rtnetlink: Disallow FDB configuration for non-Ethernet device Jakub Kicinski (1): net: sched: gred: pass the right attribute to gred_change_table_def() Jarkko Sakkinen (1): tpm: fix: return rc when devm_add_action() fails Jason Wang (1): vhost: Fix Spectre V1 vulnerability Jeff Mahoney (1): btrfs: don't create or leak aliased root while cleaning up orphans Jia-Ju Bai (1): crypto: shash - Fix a sleep-in-atomic bug in shash_setkey_unaligned Jiri Olsa (1): perf/ring_buffer: Prevent concurent ring buffer access Johannes Berg (1): ipv6: suppress sparse warnings in IP6_ECN_set_ce() Jonathan Basseri (1): xfrm: Clear sk_dst_cache when applying per-socket policy. Khazhismel Kumykov (1): fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Kimmo Rautkoski (1): mtd: spi-nor: Add support for is25wp series chips Linus Torvalds (1): mremap: properly flush TLB before releasing the page Lubomir Rintel (1): pxa168fb: prepare the clock Maciej W. Rozycki (2): MIPS: Fix FCSR Cause bit handling for correct SIGFPE issue MIPS: DEC: Fix an int-handler.S CPU_DADDI_WORKAROUNDS regression Marcelo Ricardo Leitner (1): sctp: fix race on sctp_id2asoc Mark Rustad (1): ixgbe: Correct X550EM_x revision check Mark Syms (1): CIFS: handle guest access errors to Windows shares Martin Willi (1): mac80211_hwsim: do not omit multicast announce of first added radio Mateusz Jurczyk (1): af_iucv: Move sockaddr length checks to before accessing sa_family in bind and connect handlers Matias Karhumaa (1): Bluetooth: SMP: fix crash in unpairing Matt Fleming (1): x86/mm/pat: Prevent hang during boot when mapping pages Matt Redfearn (2): MIPS: Handle non word sized instructions when examining frame MIPS: microMIPS: Fix decoding of swsp16 instruction Mike Kravetz (1): sparc64 mm: Fix more TSB sizing issues Mikhail Nikiforov (1): Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Nathan Chancellor (1): x86/time: Correct the attribute on jiffies' definition Nicolas Dichtel (1): vti6: flush x-netns xfrm cache when vti interface is removed Niklas Cassel (1): net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Nikolay Aleksandrov (1): net: bridge: remove ipv6 zero address check in mcast queries Paolo Abeni (1): bonding: avoid defaulting hard_header_len to ETH_HLEN on slave removal Paul Bolle (1): ser_gigaset: use container_of() instead of detour Pavel Roskin (1): drm/nouveau/fbcon: fix oops without fbdev emulation Peter S. Housel (1): brcmfmac: Fix glom_skb leak in brcmf_sdiod_recv_chain Peter Zijlstra (2): sched/cgroup: Fix cgroup entity load tracking tear-down x86/percpu: Fix this_cpu_read() Phil Auld (1): sched/fair: Fix throttle_list starvation with low CFS quota Prarit Bhargava (1): x86/PCI: Mark Broadwell-EP Home Agent 1 as having non-compliant BARs Raghava Aditya Renukunta (2): aacraid: Start adapter after updating number of MSIX vectors scsi: aacraid: Fix typo in blink status Rasmus Villemoes (1): perf tools: Disable parallelism for 'make clean' Sascha Hauer (1): ARM: dts: imx53-qsb: disable 1.2GHz OPP Sean Tranchetti (1): xfrm: validate template mode Sowmini Varadhan (1): sparc/pci: Refactor dev_archdata initialization into pci_init_dev_archdata Srinivas Kandagatla (1): ARM: dts: apq8064: add ahci ports-implemented mask Stefano Brivio (1): ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called Steffen Klassert (1): xfrm: Validate address prefix lengths in the xfrm selector. Steven Rostedt (Red Hat) (1): tracing: Skip more functions when doing stack tracing of events Takashi Iwai (1): ALSA: timer: Fix zero-division by continue of uninitialized instance Tariq Toukan (2): net/mlx5e: Fix LRO modify net/mlx5e: Correctly handle RSS indirection table when changing number of channels Thadeu Lima de Souza Cascardo (1): xfrm6: call kfree_skb when skb is toobig Thomas Petazzoni (1): ARM: 8799/1: mm: fix pci_ioremap_io() offset check Tobias Herzog (1): cdc-acm: correct counting of UART states in serial state notification Vladis Dronov (1): usbvision: revert commit 588afcc1 WANG Cong (1): sch_red: update backlog as well Wenwen Wang (2): net: cxgb3_main: fix a missing-check bug net: socket: fix a missing-check bug William Dauchy (1): ixgbevf: Fix handling of NAPI budget when multiple queues are enabled per vector

6 years, 10 months

1
1
0 0

Linux 3.18.125

by Greg KH

----------- NOTE! Are there still any users of this tree? It only makes sense to keep doing 3.18.y updates if people are using it. And from what I can see in the "real world", no one is actually updating devices that rely on 3.18.y to the newer kernel releases. So I think I'm going to stop maintaining this tree soon unless someone speaks up and says "I am using it!" Please let me know. ----------- I'm announcing the release of the 3.18.125 kernel. All users of the 3.18 kernel series must upgrade. The updated 3.18.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-3.18.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm/boot/dts/at91sam9263.dtsi | 2 arch/arm/boot/dts/exynos5250.dtsi | 2 arch/arm/boot/dts/exynos5420-arndale-octa.dts | 4 arch/arm/boot/dts/exynos5420.dtsi | 6 - arch/arm/boot/dts/sama5d3xmb.dtsi | 2 arch/arm/boot/dts/sama5d4.dtsi | 2 arch/arm/kvm/mmu.c | 2 arch/arm/mach-at91/board-dt-sama5.c | 18 +++ arch/arm/mach-omap2/control.h | 4 arch/arm/mach-omap2/timer.c | 36 +++++++ arch/arm/mach-shmobile/setup-r8a7740.c | 7 + arch/arm/mm/ioremap.c | 2 arch/mips/kernel/smp-cps.c | 2 arch/powerpc/kernel/tm.S | 20 +++- arch/s390/kernel/kprobes.c | 12 ++ arch/s390/kvm/gaccess.c | 18 +-- arch/x86/kernel/cpu/perf_event_intel_ds.c | 4 arch/x86/kernel/cpu/perf_event_intel_rapl.c | 44 +++++++-- arch/x86/kernel/irq.c | 3 arch/x86/kernel/ldt.c | 4 arch/x86/kernel/process.c | 2 arch/x86/pci/fixup.c | 7 + drivers/ata/ahci_xgene.c | 12 +- drivers/ata/libata-core.c | 2 drivers/bus/arm-cci.c | 3 drivers/clk/rockchip/clk-cpu.c | 10 +- drivers/gpu/drm/i915/i915_gem.c | 2 drivers/i2c/busses/i2c-scmi.c | 1 drivers/iio/inkern.c | 3 drivers/iommu/intel-iommu.c | 9 + drivers/mcb/mcb-internal.h | 1 drivers/mcb/mcb-pci.c | 27 +++-- drivers/md/dm-thin.c | 1 drivers/md/dm.c | 4 drivers/media/usb/dvb-usb-v2/af9035.c | 6 - drivers/mfd/omap-usb-host.c | 11 +- drivers/misc/cxl/context.c | 82 +++++++++++++----- drivers/misc/cxl/file.c | 14 +-- drivers/mmc/host/sdhci.c | 19 +--- drivers/mtd/mtd_blkdevs.c | 10 +- drivers/net/ethernet/broadcom/bcmsysport.c | 22 ++-- drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 +++ drivers/net/ethernet/davicom/dm9000.c | 34 +++---- drivers/net/ethernet/intel/igb/igb_main.c | 9 + drivers/net/ethernet/marvell/mvpp2.c | 10 +- drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 5 - drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | 8 + drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c | 3 drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.h | 3 drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.h | 3 drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c | 12 +- drivers/net/ethernet/realtek/r8169.c | 8 - drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 5 - drivers/net/team/team.c | 5 + drivers/net/usb/asix_common.c | 3 drivers/net/usb/ax88179_178a.c | 3 drivers/net/usb/smsc75xx.c | 4 drivers/net/usb/smsc95xx.c | 3 drivers/net/usb/sr9800.c | 3 drivers/net/wireless/iwlwifi/pcie/drv.c | 4 drivers/net/wireless/rtlwifi/pci.h | 2 drivers/net/wireless/rtlwifi/rtl8821ae/hw.c | 17 +++ drivers/net/wireless/rtlwifi/rtl8821ae/sw.c | 5 + drivers/net/wireless/rtlwifi/wifi.h | 3 drivers/of/of_pci.c | 1 drivers/pci/access.c | 9 + drivers/pci/quirks.c | 1 drivers/phy/phy-omap-control.c | 7 - drivers/phy/phy-sun4i-usb.c | 3 drivers/phy/phy-ti-pipe3.c | 10 +- drivers/pinctrl/freescale/pinctrl-imx25.c | 4 drivers/pinctrl/pinctrl-at91.c | 15 +++ drivers/scsi/scsi_lib.c | 2 drivers/scsi/scsi_pm.c | 20 ++-- drivers/tty/n_tty.c | 11 -- drivers/tty/serial/fsl_lpuart.c | 9 + drivers/tty/serial/samsung.c | 56 +++++++----- drivers/tty/tty_audit.c | 2 drivers/usb/class/cdc-acm.c | 14 +-- drivers/usb/core/devio.c | 4 drivers/usb/core/hub.c | 15 +-- drivers/usb/dwc2/gadget.c | 10 +- drivers/usb/gadget/function/f_uac1.c | 2 drivers/usb/gadget/legacy/inode.c | 1 drivers/usb/host/ehci-sched.c | 6 - drivers/usb/host/ehci-tegra.c | 2 drivers/usb/host/xhci-hub.c | 18 +-- drivers/usb/musb/Kconfig | 4 drivers/usb/musb/musb_cppi41.c | 4 drivers/usb/musb/musb_debugfs.c | 16 +-- drivers/usb/serial/qcserial.c | 54 +++++++---- drivers/usb/storage/unusual_uas.h | 10 ++ drivers/video/fbdev/aty/atyfb.h | 3 drivers/video/fbdev/aty/atyfb_base.c | 7 - drivers/video/fbdev/aty/mach64_ct.c | 10 +- drivers/video/fbdev/broadsheetfb.c | 8 + fs/btrfs/file.c | 9 + fs/btrfs/ordered-data.c | 14 +++ fs/btrfs/ordered-data.h | 3 fs/btrfs/xattr.c | 8 + fs/cachefiles/namei.c | 2 fs/ext4/extents.c | 8 + fs/fat/fatent.c | 1 fs/nfs/callback.c | 6 - fs/nfs/nfs4client.c | 25 ++++- fs/nfs/nfs4proc.c | 21 +++- fs/ocfs2/alloc.c | 18 +-- fs/overlayfs/inode.c | 3 fs/quota/quota_v2.c | 12 +- fs/splice.c | 7 + include/linux/compiler-gcc.h | 16 +++ include/linux/compiler-intel.h | 3 include/linux/compiler.h | 4 include/linux/nfs_fs_sb.h | 3 include/linux/phy/omap_control_phy.h | 6 - include/linux/tty.h | 6 - include/net/af_unix.h | 4 include/net/scm.h | 1 include/net/sock.h | 2 kernel/events/core.c | 11 ++ kernel/rcu/tree_plugin.h | 1 kernel/resource.c | 13 ++ kernel/sched/fair.c | 23 ++++- kernel/sched/sched.h | 2 kernel/trace/trace_events.c | 69 ++++++++++++--- lib/string.c | 2 mm/huge_memory.c | 6 + mm/migrate.c | 2 mm/mremap.c | 21 +++- net/core/rtnetlink.c | 27 +++++ net/core/scm.c | 7 + net/ipv4/ip_fragment.c | 12 +- net/ipv4/ip_tunnel.c | 9 + net/ipv6/addrconf.c | 10 +- net/ipv6/ip6_tunnel.c | 14 ++- net/ipv6/mcast.c | 16 +-- net/ipv6/ndisc.c | 3 net/ipv6/xfrm6_output.c | 2 net/netlabel/netlabel_unlabeled.c | 3 net/sched/sch_gred.c | 2 net/sctp/socket.c | 14 +-- net/socket.c | 11 +- net/unix/af_unix.c | 4 net/unix/garbage.c | 8 - net/wireless/reg.c | 1 net/xfrm/xfrm_user.c | 15 +++ security/keys/process_keys.c | 7 - sound/pci/hda/patch_realtek.c | 2 sound/soc/soc-dapm.c | 12 -- sound/usb/mixer.c | 2 sound/usb/mixer_maps.c | 12 -- sound/usb/mixer_quirks.c | 37 ++++++++ sound/usb/mixer_quirks.h | 4 tools/lib/api/fs/debugfs.c | 2 tools/lib/api/fs/fs.c | 2 tools/perf/Makefile | 4 tools/perf/bench/sched-pipe.c | 2 tools/perf/builtin-top.c | 1 tools/perf/perf-sys.h | 1 tools/perf/util/annotate.h | 8 - tools/perf/util/cloexec.c | 4 tools/perf/util/machine.c | 4 tools/testing/selftests/efivarfs/config | 1 tools/testing/selftests/tc-testing/tdc_batch.py | 62 +++++++++++++ 166 files changed, 1151 insertions(+), 459 deletions(-) Abhilash Kesavan (2): drivers: bus: check cci device tree node status ARM: dts: disable CCI on exynos5420 based arndale-octa Al Viro (1): cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Alan Stern (3): USB: EHCI: adjust error return code USB: hub: fix up early-exit pathway in hub_activate USB: fix the usbfs flag sanitization for control transfers Alex Williamson (2): iommu/vt-d: Fix VM domain ID leak PCI: Fix devfn for VPD access through function 0 Alexander Stein (1): ARM: at91/dt: sam9263: Add missing clocks to lcdc node Alexey Brodkin (1): perf tools: Fix statfs.f_type data type mismatch build error with uclibc Andrei Otcheretianski (1): cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Anssi Hannula (1): ALSA: usb-audio: Add a more accurate volume quirk for AudioQuest DragonFly Arik Nemtsov (1): iwlwifi: pcie: correctly define 7265-D cfg Bjørn Mork (1): USB: qcserial: Fix support for HP lt4112 LTE/HSPA+ Gobi 4G Modem Bo Shen (2): ARM: at91/dt: sama5d4: fix the timer reg length ARM: at91: sama5d3: dt: correct the sound route Brian Norris (1): mtd: blkdevs: fix potential deadlock + lockdep warnings Chanwoo Choi (1): serial: samsung: Add the support for Exynos5433 SoC Chris Mi (1): selftests: Introduce a new script to generate tc batch file Chris Wilson (1): Revert "drm/i915: Fix mutex->owner inspection race under DEBUG_MUTEXES" Christian Borntraeger (1): s390/kvm: REPLACE barrier fixup with READ_ONCE Christoph Hellwig (1): scsi: ->queue_rq can't sleep Chuck Lever (1): NFS: Ignore transport protocol when detecting server trunking Colin Ian King (1): fbdev/broadsheetfb: fix memory leak Cong Wang (1): net: drop skb on failure in ip_check_defrag() Dan Carpenter (1): usb: gadget: gadgetfs: fix an oops in ep_write() Daniel Borkmann (2): rtnl: don't account unused struct ifla_port_vsi in rtnl_port_size lib: make memzero_explicit more robust against dead store elimination Darrick J. Wong (1): uas: disable UAS on Apricorn SATA dongles David Ahern (1): net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs David Dueck (1): pinctrl: at91: fix null pointer dereference Edgar Cherkasov (1): i2c: i2c-scmi: fix for i2c_smbus_write_block_data Eric Biggers (1): KEYS: put keyring if install_session_keyring_to_cred() fails Eric Dumazet (2): rtnl: limit IFLA_NUM_TX_QUEUES and IFLA_NUM_RX_QUEUES to 4096 ipv6: mcast: fix a use-after-free in inet6_mc_check Eugenia Emantayev (1): net/mlx4_en: Remove dependency between timestamping capability and service_task Ezequiel Garcia (1): MIPS: Fix up obsolete cpu_set usage Fabien Proriol (1): iio: iio: Fix iio_channel_read return if channel havn't info Filipe Manana (2): Btrfs: avoid syncing log in the fast fsync path when not necessary Btrfs: do not ignore errors from btrfs_lookup_xattr in do_setxattr Florian Fainelli (6): net: systemport: Fix wake-up interrupt race during resume asix: Check for supported Wake-on-LAN modes ax88179_178a: Check for supported Wake-on-LAN modes sr9800: Check for supported Wake-on-LAN modes smsc75xx: Check for Wake-on-LAN modes smsc95xx: Check for Wake-on-LAN modes Geert Uytterhoeven (1): ARM: shmobile: r8a7740: Instantiate GIC from C board code in legacy builds Greg Kroah-Hartman (1): Linux 3.18.125 Hannes Frederic Sowa (2): net: fix warnings in 'make htmldocs' by moving macro definition out of field declaration unix: correctly track in-flight fds in sending process user_struct Hans de Goede (1): phy-sun4i-usb: Change disconnect threshold value for sun6i Heiko Stübner (1): clk: rockchip: fix deadlock possibility in cpuclk Heiner Kallweit (1): r8169: fix NAPI handling under high load Ian Munsie (1): cxl: Fix issues when unmapping contexts Ido Schimmel (2): team: Forbid enslaving team device to itself rtnetlink: Disallow FDB configuration for non-Ethernet device Jakub Kicinski (1): net: sched: gred: pass the right attribute to gred_change_table_def() Jan Beulich (2): x86/ldt: Fix small LDT allocation for Xen igb: fix NULL derefs due to skipped SR-IOV enabling Jan Kara (2): quota: Fix maximum quota limit settings vfs: Make sendfile(2) killable even better Jeff Barnhill (1): net/ipv6: Display all addresses in output of /proc/net/if_inet6 Jeff Layton (1): nfs: fix high load average due to callback thread sleeping Jiri Olsa (2): perf/ring_buffer: Prevent concurent ring buffer access s390/ftrace/jprobes: Fix conflict between jprobes and function graph tracing Jisheng Zhang (2): mmc: sdhci: restore behavior when setting VDD via external regulator x86/idle: Restore trace_cpu_idle to mwait_idle() calls Joerg Roedel (1): x86/irq: Check for valid irq descriptor in check_irq_vectors_for_cpu_disable() Johannes Thumshirn (1): mcb: mcb-pci: Only remap the 1st 0x200 bytes of BAR 0 Jongsung Kim (1): stmmac: fix valid numbers of unicast filter entries Jozef Balga (1): media: af9035: prevent buffer overflow on write Junichi Nomura (1): dm: fix AB-BA deadlock in __dm_destroy() Kan Liang (1): perf/x86/intel: Fix bug for "cycles:p" and "cycles:pp" on SLM Ken Xue (1): Revert "SCSI: Fix NULL pointer dereference in runtime PM" Khazhismel Kumykov (1): fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Larry Finger (2): rtlwifi: rtl8821ae: Fix system lockups on boot rtlwifi: rtl8821ae: Fix lockups on boot Lars-Peter Clausen (1): ASoC: dapm: Don't add prefix to widget stream name Lei Yang (1): selftests/efivarfs: add required kernel configs Lennart Sorensen (1): ARM: dra7xx: Fix counter frequency drift for AM572x errata i856 Linus Torvalds (2): /proc/iomem: only expose physical resource addresses to privileged users mremap: properly flush TLB before releasing the page Lorenzo Pieralisi (1): of/pci: Remove duplicate kfree in of_pci_get_host_bridge_resources() Maik Broemme (1): PCI: Mark Atheros AR9580 to avoid bus reset Marc Zyngier (1): arm/arm64: KVM: Take mmap_sem in stage2_unmap_vm Marcelo Ricardo Leitner (1): sctp: fix race on sctp_id2asoc Mateusz Sylwestrzak (1): ALSA: hda - Add headset mic support for Acer Aspire V5-573G Mathias Nyman (1): xhci: Don't print a warning when setting link state for disabled ports Maxime Chevallier (1): net: mvpp2: Extract the correct ethtype from the skb for tx csum offload Michael Neuling (2): powerpc/tm: Fix userspace r13 corruption powerpc/tm: Avoid possible userspace r1 corruption on reclaim Mike Snitzer (1): dm thin: restore requested 'error_if_no_space' setting on OODS to WRITE transition Miklos Szeredi (1): ovl: fix open in stacked overlay Mikulas Patocka (1): mach64: detect the dot clock divider correctly on sparc Namhyung Kim (2): perf machine: Fix __machine__findnew_thread() error path perf tools: Fix segfault for symbol annotation on TUI Naoya Horiguchi (1): mm: migrate: hugetlb: putback destination hugepage to active list Niklas Cassel (1): net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Paolo Abeni (2): ip_tunnel: be careful when accessing the inner header ip6_tunnel: be careful when accessing the inner header Paul E. McKenney (1): rcu: Clear need_qs flag to prevent splat Peter Chen (1): usb: gadget: f_uac1: access freed memory at f_audio_free_inst Peter Hurley (2): Revert "tty: Fix pty master poll() after slave closes v2" tty: audit: Fix audit source Peter Zijlstra (1): perf: Fix PERF_EVENT_IOC_PERIOD deadlock Phil Auld (1): sched/fair: Fix throttle_list starvation with low CFS quota Prarit Bhargava (1): x86/PCI: Mark Broadwell-EP Home Agent 1 as having non-compliant BARs Rasmus Villemoes (2): usb: musb: Fix a few off-by-one lengths perf tools: Disable parallelism for 'make clean' Robert Baldyga (1): usb: dwc2: gadget: kill requests with 'force' in s3c_hsotg_udc_stop() Robert Jarzmik (1): net: ethernet: davicom: fix devicetree irq resource Sean Tranchetti (2): netlabel: check for IPV4MASK in addrinfo_get xfrm: validate template mode Shahed Shaikh (1): qlcnic: fix Tx descriptor corruption on 82xx devices Shota Suzuki (1): igb: Unpair the queues when changing the number of queues Srikar Dronamraju (1): perf bench numa: Fix to show proper convergence stats Stefan Agner (1): tty: serial: fsl_lpuart: fix clearing of receive flag Stefano Brivio (1): ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called Steffen Klassert (1): xfrm: Validate address prefix lengths in the xfrm selector. Stephane Eranian (1): perf/rapl: Fix sysfs_show() initialization for RAPL PMU Steven Rostedt (Red Hat) (1): tracing: Fix enabling of syscall events on the command line Sudip Mukherjee (1): libata: blacklist Micron 500IT SSD with MU01 firmware Suman Tripathi (1): ahci_xgene: Fix the DMA state machine lockup for the ATA_CMD_PACKET PIO mode command. Sylwester Nawrocki (1): dm9000: Fix irq trigger type setup on non-dt platforms Thadeu Lima de Souza Cascardo (1): xfrm6: call kfree_skb when skb is toobig Theodore Ts'o (1): ext4: fix an ext3 collapse range regression in xfstests Thomas Petazzoni (1): ARM: 8799/1: mm: fix pci_ioremap_io() offset check Tobias Herzog (1): cdc-acm: correct counting of UART states in serial state notification Tony Lindgren (2): mfd: omap-usb-host: Fix dts probe of children usb: musb: Fix randconfig build issues for Kconfig options Trond Myklebust (3): NFSv4: Cache the NFSv4/v4.1 client owner_id in the struct nfs_client NFSv4/v4.1: Verify the client owner id during trunking detection NFSv4: Remove incorrect check in can_open_delegated() Uwe Kleine-König (1): pinctrl: imx25: ensure that a pin with id i is at position i in the info array Vignesh R (1): phy: phy-ti-pipe3: fix inconsistent enumeration of PCIe gen2 cards Vince Hsu (1): usb: host: ehci-tegra: request deferred probe when failing to get phy Vineet Gupta (1): perf tools: Avoid build splat for syscall numbers with uclibc Vivek Gautam (1): arm: dts: Use pmu_system_controller phandle for dp phy Wenwen Wang (2): net: cxgb3_main: fix a missing-check bug net: socket: fix a missing-check bug Wenyou Yang (1): ARM: at91: board-dt-sama5: add phy_fixup to override NAND_Tree Xin Long (1): sctp: translate network order to host order when users get a hmacid Yu Zhao (1): net/usb: cancel pending work when unbinding smsc75xx alex chen (1): ocfs2: fix journal commit deadlock in ocfs2_convert_inline_data_to_extents

6 years, 10 months

1
1
0 0

[PATCH 4.18 00/34] 4.18.18-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.18.18 release. There are 34 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 Nov 10 21:51:21 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-4.18.18-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.18.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.18.18-rc1 Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> x86/fpu: Fix i486 + no387 boot crash by only saving FPU registers on context switch if there is an FPU Christoph Hellwig <hch(a)lst.de> x86/swiotlb: Enable swiotlb for > 4GiG RAM on 32-bit kernels Nathan Chancellor <natechancellor(a)gmail.com> x86/time: Correct the attribute on jiffies' definition Peter Zijlstra <peterz(a)infradead.org> x86/percpu: Fix this_cpu_read() Zhimin Gu <kookoo.gu(a)intel.com> x86, hibernate: Fix nosave_regions setup for hibernation Peter Zijlstra <peterz(a)infradead.org> x86/tsc: Force inlining of cyc2ns bits Phil Auld <pauld(a)redhat.com> sched/fair: Fix throttle_list starvation with low CFS quota Boris Brezillon <boris.brezillon(a)bootlin.com> drm/sun4i: Fix an ulong overflow in the dotclock driver Mikhail Nikiforov <jackxviichaos(a)gmail.com> Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Masami Hiramatsu <mhiramat(a)kernel.org> tracing: Fix synthetic event to allow semicolon at end Masami Hiramatsu <mhiramat(a)kernel.org> tracing: Fix synthetic event to accept unsigned modifier Ming Lei <ming.lei(a)redhat.com> block: don't deal with discard limit in blkdev_issue_discard() Alan Stern <stern(a)rowland.harvard.edu> USB: fix the usbfs flag sanitization for control transfers Heikki Krogerus <heikki.krogerus(a)linux.intel.com> usb: xhci: pci: Enable Intel USB role mux on Apollo Lake platforms Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad(a)intel.com> usb: roles: intel_xhci: Fix Unbalanced pm_runtime_enable Gustavo A. R. Silva <gustavo(a)embeddedor.com> usb: gadget: storage: Fix Spectre v1 vulnerability Shuah Khan (Samsung OSG) <shuah(a)kernel.org> usb: usbip: Fix BUG: KASAN: slab-out-of-bounds in vhci_hub_control() Oliver Neukum <oneukum(a)suse.com> cdc-acm: fix race between reset and control messaging Tobias Herzog <t-herzog(a)gmx.de> cdc-acm: correct counting of UART states in serial state notification Tobias Herzog <t-herzog(a)gmx.de> cdc-acm: do not reset notification buffer index upon urb unlinking Gustavo A. R. Silva <gustavo(a)embeddedor.com> IB/ucm: Fix Spectre v1 vulnerability Gustavo A. R. Silva <gustavo(a)embeddedor.com> RDMA/ucma: Fix Spectre v1 vulnerability Eugeniy Paltsev <Eugeniy.Paltsev(a)synopsys.com> drm: fb-helper: Reject all pixel format changing requests Clint Taylor <clinton.a.taylor(a)intel.com> drm/edid: VSDB yCBCr420 Deep Color mode bit definitions Kai-Heng Feng <kai.heng.feng(a)canonical.com> drm/edid: Add 6 bpc quirk for BOE panel in HP Pavilion 15-n233sl Gustavo A. R. Silva <gustavo(a)embeddedor.com> ptp: fix Spectre v1 vulnerability Eric Sandeen <sandeen(a)redhat.com> fscache: Fix out of bound read in long cookie keys Al Viro <viro(a)zeniv.linux.org.uk> cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) David Howells <dhowells(a)redhat.com> fscache: Fix incomplete initialisation of inline key space Chen-Yu Tsai <wens(a)csie.org> clk: sunxi-ng: sun4i: Set VCO and PLL bias current to lowest setting Linus Walleij <linus.walleij(a)linaro.org> gpio: mxs: Get rid of external API call Daniel Borkmann <daniel(a)iogearbox.net> bpf: fix partial copy of map_ptr when dst is scalar Amir Goldstein <amir73il(a)gmail.com> vfs: swap names of {do,vfs}_clone_file_range() Alan Chiang <alanx.chiang(a)intel.com> eeprom: at24: Add support for address-width property ------------- Diffstat: Makefile | 4 +- arch/x86/include/asm/fpu/internal.h | 2 +- arch/x86/include/asm/percpu.h | 8 +-- arch/x86/kernel/pci-swiotlb.c | 2 - arch/x86/kernel/setup.c | 2 +- arch/x86/kernel/time.c | 2 +- arch/x86/kernel/tsc.c | 6 +- block/blk-lib.c | 28 +------- drivers/clk/sunxi-ng/ccu-sun4i-a10.c | 10 ++- drivers/gpio/gpio-mxs.c | 4 +- drivers/gpu/drm/drm_edid.c | 5 +- drivers/gpu/drm/drm_fb_helper.c | 91 ++++++++------------------ drivers/gpu/drm/sun4i/sun4i_dotclock.c | 12 +++- drivers/infiniband/core/ucm.c | 3 + drivers/infiniband/core/ucma.c | 3 + drivers/input/mouse/elan_i2c_core.c | 1 + drivers/misc/eeprom/at24.c | 17 +++++ drivers/ptp/ptp_chardev.c | 4 ++ drivers/usb/class/cdc-acm.c | 16 ++--- drivers/usb/core/devio.c | 4 +- drivers/usb/gadget/function/f_mass_storage.c | 3 + drivers/usb/host/xhci-pci.c | 6 +- drivers/usb/roles/intel-xhci-usb-role-switch.c | 2 + drivers/usb/usbip/vhci_hcd.c | 57 +++++++++++----- fs/cachefiles/namei.c | 2 +- fs/fscache/cookie.c | 31 +++------ fs/fscache/internal.h | 1 - fs/fscache/main.c | 4 +- fs/ioctl.c | 2 +- fs/nfsd/vfs.c | 3 +- fs/overlayfs/copy_up.c | 2 +- fs/read_write.c | 17 ++++- include/drm/drm_edid.h | 6 +- include/linux/bpf_verifier.h | 3 + include/linux/fs.h | 17 +---- kernel/bpf/verifier.c | 10 +-- kernel/sched/fair.c | 22 ++++++- kernel/sched/sched.h | 2 + kernel/trace/trace_events_hist.c | 32 +++++++-- 39 files changed, 246 insertions(+), 200 deletions(-)

6 years, 10 months

6
40
0 0

[PATCH 4.14 00/31] 4.14.80-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.80 release. There are 31 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 Nov 10 21:51:09 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-4.14.80-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 4.14.80-rc1 Christophe Leroy <christophe.leroy(a)c-s.fr> net: fs_enet: do not call phy_stop() in interrupts Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> x86/fpu: Fix i486 + no387 boot crash by only saving FPU registers on context switch if there is an FPU Nathan Chancellor <natechancellor(a)gmail.com> x86/time: Correct the attribute on jiffies' definition Peter Zijlstra <peterz(a)infradead.org> x86/percpu: Fix this_cpu_read() Zhimin Gu <kookoo.gu(a)intel.com> x86, hibernate: Fix nosave_regions setup for hibernation Peter Zijlstra <peterz(a)infradead.org> x86/tsc: Force inlining of cyc2ns bits Phil Auld <pauld(a)redhat.com> sched/fair: Fix throttle_list starvation with low CFS quota Mikhail Nikiforov <jackxviichaos(a)gmail.com> Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Alan Stern <stern(a)rowland.harvard.edu> USB: fix the usbfs flag sanitization for control transfers Gustavo A. R. Silva <gustavo(a)embeddedor.com> usb: gadget: storage: Fix Spectre v1 vulnerability Shuah Khan (Samsung OSG) <shuah(a)kernel.org> usb: usbip: Fix BUG: KASAN: slab-out-of-bounds in vhci_hub_control() Oliver Neukum <oneukum(a)suse.com> cdc-acm: fix race between reset and control messaging Tobias Herzog <t-herzog(a)gmx.de> cdc-acm: correct counting of UART states in serial state notification Tobias Herzog <t-herzog(a)gmx.de> cdc-acm: do not reset notification buffer index upon urb unlinking Gustavo A. R. Silva <gustavo(a)embeddedor.com> IB/ucm: Fix Spectre v1 vulnerability Gustavo A. R. Silva <gustavo(a)embeddedor.com> RDMA/ucma: Fix Spectre v1 vulnerability Eugeniy Paltsev <Eugeniy.Paltsev(a)synopsys.com> drm: fb-helper: Reject all pixel format changing requests Clint Taylor <clinton.a.taylor(a)intel.com> drm/edid: VSDB yCBCr420 Deep Color mode bit definitions Kai-Heng Feng <kai.heng.feng(a)canonical.com> drm/edid: Add 6 bpc quirk for BOE panel in HP Pavilion 15-n233sl Gustavo A. R. Silva <gustavo(a)embeddedor.com> ptp: fix Spectre v1 vulnerability Al Viro <viro(a)zeniv.linux.org.uk> cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Brian Foster <bfoster(a)redhat.com> xfs: truncate transaction does not modify the inobt Linus Walleij <linus.walleij(a)linaro.org> gpio: mxs: Get rid of external API call Amir Goldstein <amir73il(a)gmail.com> fsnotify: fix ignore mask logic in fsnotify() Dmitry Osipenko <digetx(a)gmail.com> clk: tegra: Add quirk for getting CDEV1/2 clocks on Tegra20 Sasha Levin <sashal(a)kernel.org> Revert "ARM: tegra: Fix ULPI regression on Tegra20" Daniel Borkmann <daniel(a)iogearbox.net> bpf: fix partial copy of map_ptr when dst is scalar Johan Hovold <johan(a)kernel.org> USB: serial: option: add two-endpoints device-id flag Kristian Evensen <kristian.evensen(a)gmail.com> USB: serial: option: improve Quectel EP06 detection Amir Goldstein <amir73il(a)gmail.com> vfs: swap names of {do,vfs}_clone_file_range() Alan Chiang <alanx.chiang(a)intel.com> eeprom: at24: Add support for address-width property ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/tegra20.dtsi | 2 +- arch/x86/include/asm/fpu/internal.h | 2 +- arch/x86/include/asm/percpu.h | 8 +- arch/x86/kernel/setup.c | 2 +- arch/x86/kernel/time.c | 2 +- arch/x86/kernel/tsc.c | 6 +- drivers/clk/tegra/clk-tegra114.c | 2 +- drivers/clk/tegra/clk-tegra124.c | 2 +- drivers/clk/tegra/clk-tegra20.c | 32 +++++++- drivers/clk/tegra/clk-tegra210.c | 2 +- drivers/clk/tegra/clk-tegra30.c | 2 +- drivers/clk/tegra/clk.c | 5 +- drivers/clk/tegra/clk.h | 2 +- drivers/gpio/gpio-mxs.c | 4 +- drivers/gpu/drm/drm_edid.c | 5 +- drivers/gpu/drm/drm_fb_helper.c | 91 +++++++--------------- drivers/infiniband/core/ucm.c | 3 + drivers/infiniband/core/ucma.c | 3 + drivers/input/mouse/elan_i2c_core.c | 1 + drivers/misc/eeprom/at24.c | 17 ++++ .../net/ethernet/freescale/fs_enet/fs_enet-main.c | 16 +++- drivers/net/ethernet/freescale/fs_enet/fs_enet.h | 1 + drivers/ptp/ptp_chardev.c | 4 + drivers/usb/class/cdc-acm.c | 16 ++-- drivers/usb/core/devio.c | 4 +- drivers/usb/gadget/function/f_mass_storage.c | 3 + drivers/usb/serial/option.c | 15 +++- drivers/usb/usbip/vhci_hcd.c | 57 ++++++++++---- fs/cachefiles/namei.c | 2 +- fs/ioctl.c | 2 +- fs/nfsd/vfs.c | 3 +- fs/notify/fsnotify.c | 14 ++-- fs/overlayfs/copy_up.c | 2 +- fs/read_write.c | 17 +++- fs/xfs/libxfs/xfs_trans_resv.c | 9 +-- include/drm/drm_edid.h | 6 +- include/linux/bpf_verifier.h | 3 + include/linux/fs.h | 17 +--- kernel/bpf/verifier.c | 10 ++- kernel/sched/fair.c | 22 +++++- kernel/sched/sched.h | 2 + 42 files changed, 255 insertions(+), 167 deletions(-)

6 years, 10 months

8
41
0 0

[PATCH 4.4 000/114] 4.4.163-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.4.163 release. There are 114 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 Nov 10 21:50:28 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-4.4.163-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 4.4.163-rc1 Nathan Chancellor <natechancellor(a)gmail.com> x86/time: Correct the attribute on jiffies' definition Peter Zijlstra <peterz(a)infradead.org> x86/percpu: Fix this_cpu_read() Phil Auld <pauld(a)redhat.com> sched/fair: Fix throttle_list starvation with low CFS quota Mikhail Nikiforov <jackxviichaos(a)gmail.com> Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Alan Stern <stern(a)rowland.harvard.edu> USB: fix the usbfs flag sanitization for control transfers Gustavo A. R. Silva <gustavo(a)embeddedor.com> usb: gadget: storage: Fix Spectre v1 vulnerability Tobias Herzog <t-herzog(a)gmx.de> cdc-acm: correct counting of UART states in serial state notification Gustavo A. R. Silva <gustavo(a)embeddedor.com> IB/ucm: Fix Spectre v1 vulnerability Gustavo A. R. Silva <gustavo(a)embeddedor.com> RDMA/ucma: Fix Spectre v1 vulnerability Gustavo A. R. Silva <gustavo(a)embeddedor.com> ptp: fix Spectre v1 vulnerability Al Viro <viro(a)zeniv.linux.org.uk> cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Ard Biesheuvel <ard.biesheuvel(a)linaro.org> ahci: don't ignore result code of ahci_reset_controller() Jia-Ju Bai <baijiaju1990(a)163.com> crypto: shash - Fix a sleep-in-atomic bug in shash_setkey_unaligned Linus Torvalds <torvalds(a)linux-foundation.org> mremap: properly flush TLB before releasing the page Ido Schimmel <idosch(a)mellanox.com> rtnetlink: Disallow FDB configuration for non-Ethernet device Jason Wang <jasowang(a)redhat.com> vhost: Fix Spectre V1 vulnerability Cong Wang <xiyou.wangcong(a)gmail.com> net: drop skb on failure in ip_check_defrag() Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com> sctp: fix race on sctp_id2asoc Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix NAPI handling under high load Niklas Cassel <niklas.cassel(a)linaro.org> net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Wenwen Wang <wang6495(a)umn.edu> net: socket: fix a missing-check bug Jakub Kicinski <jakub.kicinski(a)netronome.com> net: sched: gred: pass the right attribute to gred_change_table_def() David Ahern <dsahern(a)gmail.com> net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs Stefano Brivio <sbrivio(a)redhat.com> ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called Eric Dumazet <edumazet(a)google.com> ipv6: mcast: fix a use-after-free in inet6_mc_check Nikolay Aleksandrov <nikolay(a)cumulusnetworks.com> net: bridge: remove ipv6 zero address check in mcast queries Hangbin Liu <liuhangbin(a)gmail.com> bridge: do not add port to router list when receives query with source 0.0.0.0 Rasmus Villemoes <linux(a)rasmusvillemoes.dk> perf tools: Disable parallelism for 'make clean' Kimmo Rautkoski <ext-kimmo.rautkoski(a)vaisala.com> mtd: spi-nor: Add support for is25wp series chips Khazhismel Kumykov <khazhy(a)google.com> fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Sascha Hauer <s.hauer(a)pengutronix.de> ARM: dts: imx53-qsb: disable 1.2GHz OPP Maciej W. Rozycki <macro(a)linux-mips.org> MIPS: DEC: Fix an int-handler.S CPU_DADDI_WORKAROUNDS regression Christian Grönke <c.groenke(a)infodas.de> igb: Remove superfluous reset to PHY and page 0 selection Matt Redfearn <matt.redfearn(a)imgtec.com> MIPS: microMIPS: Fix decoding of swsp16 instruction Raghava Aditya Renukunta <RaghavaAditya.Renukunta(a)microsemi.com> scsi: aacraid: Fix typo in blink status Paolo Abeni <pabeni(a)redhat.com> bonding: avoid defaulting hard_header_len to ETH_HLEN on slave removal Gustavo A. R. Silva <garsilva(a)embeddedor.com> PM / devfreq: tegra: fix error return code in tegra_devfreq_probe() Gustavo A. R. Silva <garsilva(a)embeddedor.com> ASoC: spear: fix error return code in spdif_in_probe() Gustavo A. R. Silva <gustavo(a)embeddedor.com> spi: xlp: fix error return code in xlp_spi_probe() Gustavo A. R. Silva <gustavo(a)embeddedor.com> spi/bcm63xx: fix error return code in bcm63xx_spi_probe() Matt Redfearn <matt.redfearn(a)imgtec.com> MIPS: Handle non word sized instructions when examining frame Gustavo A. R. Silva <gustavo(a)embeddedor.com> spi/bcm63xx-hspi: fix error return code in bcm63xx_hsspi_probe() Gustavo A. R. Silva <gustavo(a)embeddedor.com> usb: dwc3: omap: fix error return code in dwc3_omap_probe() Gustavo A. R. Silva <gustavo(a)embeddedor.com> usb: ehci-omap: fix error return code in ehci_hcd_omap_probe() Gustavo A. R. Silva <gustavo(a)embeddedor.com> usb: imx21-hcd: fix error return code in imx21_probe() Gustavo A. R. Silva <gustavo(a)embeddedor.com> gpio: msic: fix error return code in platform_msic_gpio_probe() David S. Miller <davem(a)davemloft.net> sparc64: Fix exception handling in UltraSPARC-III memcpy. Gustavo A. R. Silva <gustavo(a)embeddedor.com> gpu: host1x: fix error return code in host1x_probe() Mike Kravetz <mike.kravetz(a)oracle.com> sparc64 mm: Fix more TSB sizing issues Gustavo A. R. Silva <gustavo(a)embeddedor.com> video: fbdev: pxa3xx_gcu: fix error return code in pxa3xx_gcu_probe() Gustavo A. R. Silva <gustavo(a)embeddedor.com> tty: serial: sprd: fix error return code in sprd_probe() Guillaume Nault <g.nault(a)alphalink.fr> l2tp: hold socket before dropping lock in l2tp_ip{, 6}_recv() Peter S. Housel <housel(a)acm.org> brcmfmac: Fix glom_skb leak in brcmf_sdiod_recv_chain Alexander Duyck <aduyck(a)mirantis.com> gro: Allow tunnel stacking in the case of FOU/GUE Nicolas Dichtel <nicolas.dichtel(a)6wind.com> vti6: flush x-netns xfrm cache when vti interface is removed Takashi Iwai <tiwai(a)suse.de> ALSA: timer: Fix zero-division by continue of uninitialized instance Mark Rustad <mark.d.rustad(a)intel.com> ixgbe: Correct X550EM_x revision check Emil Tantilov <emil.s.tantilov(a)intel.com> ixgbe: fix RSS limit for X550 Tariq Toukan <tariqt(a)mellanox.com> net/mlx5e: Correctly handle RSS indirection table when changing number of channels Tariq Toukan <tariqt(a)mellanox.com> net/mlx5e: Fix LRO modify William Dauchy <william(a)gandi.net> ixgbevf: Fix handling of NAPI budget when multiple queues are enabled per vector Ashish Samant <ashish.samant(a)oracle.com> fuse: Dont call set_page_dirty_lock() for ITER_BVEC pages for async_dio Pavel Roskin <plroskin(a)gmail.com> drm/nouveau/fbcon: fix oops without fbdev emulation Daniel Borkmann <daniel(a)iogearbox.net> bpf: generally move prog destruction to RCU deferral Alan Stern <stern(a)rowland.harvard.edu> usb-storage: fix bogus hardware error messages for ATA pass-thru devices WANG Cong <xiyou.wangcong(a)gmail.com> sch_red: update backlog as well Sowmini Varadhan <sowmini.varadhan(a)oracle.com> sparc/pci: Refactor dev_archdata initialization into pci_init_dev_archdata Ewan D. Milne <emilne(a)redhat.com> scsi: Add STARGET_CREATED_REMOVE state to scsi_target_state Jonathan Basseri <misterikkit(a)google.com> xfrm: Clear sk_dst_cache when applying per-socket policy. Catalin Marinas <catalin.marinas(a)arm.com> arm64: Fix potential race with hardware DBM in ptep_set_access_flags() Mark Syms <mark.syms(a)citrix.com> CIFS: handle guest access errors to Windows shares Geert Uytterhoeven <geert+renesas(a)glider.be> ASoC: wm8940: Enable cache usage to fix crashes on resume Geert Uytterhoeven <geert+renesas(a)glider.be> ASoC: ak4613: Enable cache usage to fix crashes on resume Maciej W. Rozycki <macro(a)imgtec.com> MIPS: Fix FCSR Cause bit handling for correct SIGFPE issue Vladis Dronov <vdronov(a)redhat.com> usbvision: revert commit 588afcc1 Alexander Shishkin <alexander.shishkin(a)linux.intel.com> perf/core: Don't leak event in the syscall error path Raghava Aditya Renukunta <RaghavaAditya.Renukunta(a)microsemi.com> aacraid: Start adapter after updating number of MSIX vectors Prarit Bhargava <prarit(a)redhat.com> x86/PCI: Mark Broadwell-EP Home Agent 1 as having non-compliant BARs Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com> tpm: fix: return rc when devm_add_action() fails Arnd Bergmann <arnd(a)arndb.de> thermal: allow u8500-thermal driver to be a module Arnd Bergmann <arnd(a)arndb.de> thermal: allow spear-thermal driver to be a module Jeff Mahoney <jeffm(a)suse.com> btrfs: don't create or leak aliased root while cleaning up orphans Peter Zijlstra <peterz(a)infradead.org> sched/cgroup: Fix cgroup entity load tracking tear-down Florian Fainelli <f.fainelli(a)gmail.com> um: Avoid longjmp/setjmp symbol clashes with libpthread.a Eric Dumazet <edumazet(a)google.com> ipv6: orphan skbs in reassembly unit Eugenia Emantayev <eugenia(a)mellanox.com> net/mlx4_en: Resolve dividing by zero in 32-bit system Mateusz Jurczyk <mjurczyk(a)google.com> af_iucv: Move sockaddr length checks to before accessing sa_family in bind and connect handlers Andrey Ryabinin <aryabinin(a)virtuozzo.com> radix-tree: fix radix_tree_iter_retry() for tagged iterators. Jiri Kosina <jkosina(a)suse.cz> btrfs: cleaner_kthread() doesn't need explicit freeze Matt Fleming <matt(a)codeblueprint.co.uk> x86/mm/pat: Prevent hang during boot when mapping pages Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> ARM: dts: apq8064: add ahci ports-implemented mask Steven Rostedt (Red Hat) <rostedt(a)goodmis.org> tracing: Skip more functions when doing stack tracing of events Paul Bolle <pebolle(a)tiscali.nl> ser_gigaset: use container_of() instead of detour David Herrmann <dh.herrmann(a)gmail.com> net: drop write-only stack variable Johannes Berg <johannes.berg(a)intel.com> ipv6: suppress sparse warnings in IP6_ECN_set_ce() Eric Biggers <ebiggers(a)google.com> KEYS: put keyring if install_session_keyring_to_cred() fails Wenwen Wang <wang6495(a)umn.edu> net: cxgb3_main: fix a missing-check bug Jiri Olsa <jolsa(a)redhat.com> perf/ring_buffer: Prevent concurent ring buffer access Florian Fainelli <f.fainelli(a)gmail.com> smsc95xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> smsc75xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> r8152: Check for supported Wake-on-LAN Modes Florian Fainelli <f.fainelli(a)gmail.com> sr9800: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> lan78xx: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> ax88179_178a: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> asix: Check for supported Wake-on-LAN modes Lubomir Rintel <lkundrak(a)v3.sk> pxa168fb: prepare the clock Matias Karhumaa <matias.karhumaa(a)gmail.com> Bluetooth: SMP: fix crash in unpairing Martin Willi <martin(a)strongswan.org> mac80211_hwsim: do not omit multicast announce of first added radio Sean Tranchetti <stranche(a)codeaurora.org> xfrm: validate template mode Thomas Petazzoni <thomas.petazzoni(a)free-electrons.com> ARM: 8799/1: mm: fix pci_ioremap_io() offset check Andrei Otcheretianski <andrei.otcheretianski(a)intel.com> cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Andrei Otcheretianski <andrei.otcheretianski(a)intel.com> mac80211: Always report TX status Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> xfrm6: call kfree_skb when skb is toobig Steffen Klassert <steffen.klassert(a)secunet.com> xfrm: Validate address prefix lengths in the xfrm selector. ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/imx53-qsb-common.dtsi | 11 ++++ arch/arm/boot/dts/qcom-apq8064.dtsi | 3 +- arch/arm/mm/ioremap.c | 2 +- arch/arm64/mm/fault.c | 15 ++--- arch/mips/dec/int-handler.S | 34 ++-------- arch/mips/include/asm/fpu_emulator.h | 13 ++++ arch/mips/include/asm/switch_to.h | 18 ++++++ arch/mips/include/uapi/asm/inst.h | 2 +- arch/mips/kernel/mips-r2-to-r6-emul.c | 10 +-- arch/mips/kernel/process.c | 11 ++-- arch/mips/kernel/ptrace.c | 7 +-- arch/mips/kernel/traps.c | 72 ++++++++++++---------- arch/sparc/include/asm/page_64.h | 1 + arch/sparc/kernel/pci.c | 29 ++++++--- arch/sparc/lib/U3memcpy.S | 4 +- arch/sparc/mm/fault_64.c | 1 + arch/sparc/mm/tlb.c | 35 +++++++++-- arch/sparc/mm/tsb.c | 18 ++++-- arch/um/Makefile | 4 ++ arch/x86/include/asm/percpu.h | 8 +-- arch/x86/kernel/time.c | 2 +- arch/x86/mm/pageattr.c | 21 ++++--- arch/x86/pci/fixup.c | 7 +++ arch/x86/um/setjmp_32.S | 16 ++--- arch/x86/um/setjmp_64.S | 16 ++--- crypto/shash.c | 2 +- drivers/ata/ahci.c | 5 +- drivers/char/tpm/tpm-chip.c | 6 +- drivers/devfreq/tegra-devfreq.c | 6 +- drivers/gpio/gpio-msic.c | 4 +- drivers/gpu/drm/nouveau/nouveau_fbcon.c | 7 ++- drivers/gpu/host1x/dev.c | 4 +- drivers/infiniband/core/ucm.c | 3 + drivers/infiniband/core/ucma.c | 3 + drivers/input/mouse/elan_i2c_core.c | 1 + drivers/isdn/gigaset/ser-gigaset.c | 9 +-- drivers/media/usb/usbvision/usbvision-video.c | 7 --- drivers/mfd/db8500-prcmu.c | 3 + drivers/mtd/spi-nor/spi-nor.c | 6 ++ drivers/net/bonding/bond_main.c | 2 +- drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 +++++ drivers/net/ethernet/intel/igb/e1000_82575.c | 11 ---- drivers/net/ethernet/intel/ixgbe/ixgbe.h | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_type.h | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c | 9 +-- drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 2 + drivers/net/ethernet/mellanox/mlx4/en_clock.c | 5 +- drivers/net/ethernet/mellanox/mlx5/core/en.h | 2 + .../net/ethernet/mellanox/mlx5/core/en_ethtool.c | 2 + drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 30 ++++++--- drivers/net/ethernet/realtek/r8169.c | 8 +-- drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 +- drivers/net/usb/asix_common.c | 3 + drivers/net/usb/ax88179_178a.c | 3 + drivers/net/usb/lan78xx.c | 17 ++--- drivers/net/usb/r8152.c | 3 + drivers/net/usb/smsc75xx.c | 3 + drivers/net/usb/smsc95xx.c | 3 + drivers/net/usb/sr9800.c | 3 + drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c | 7 +-- drivers/net/wireless/mac80211_hwsim.c | 3 +- drivers/ptp/ptp_chardev.c | 4 ++ drivers/scsi/aacraid/linit.c | 2 +- drivers/scsi/aacraid/src.c | 2 +- drivers/scsi/scsi_scan.c | 5 +- drivers/scsi/scsi_sysfs.c | 8 ++- drivers/spi/spi-bcm63xx-hsspi.c | 4 +- drivers/spi/spi-bcm63xx.c | 4 +- drivers/spi/spi-xlp.c | 4 +- drivers/thermal/Kconfig | 6 +- drivers/tty/serial/sprd_serial.c | 4 +- drivers/usb/class/cdc-acm.c | 14 ++--- drivers/usb/core/devio.c | 4 +- drivers/usb/dwc3/dwc3-omap.c | 4 +- drivers/usb/gadget/function/f_mass_storage.c | 3 + drivers/usb/host/ehci-omap.c | 4 +- drivers/usb/host/imx21-hcd.c | 6 +- drivers/usb/storage/transport.c | 14 ++++- drivers/vhost/vhost.c | 2 + drivers/video/fbdev/pxa168fb.c | 6 +- drivers/video/fbdev/pxa3xx-gcu.c | 4 +- fs/btrfs/disk-io.c | 6 +- fs/btrfs/disk-io.h | 2 + fs/btrfs/root-tree.c | 27 +++++--- fs/cachefiles/namei.c | 2 +- fs/cifs/connect.c | 3 + fs/fat/fatent.c | 1 + fs/fuse/file.c | 6 +- fs/fuse/fuse_i.h | 1 + include/linux/bpf.h | 5 -- include/linux/radix-tree.h | 1 + include/net/inet_ecn.h | 3 +- include/scsi/scsi_device.h | 1 + kernel/bpf/arraymap.c | 4 +- kernel/bpf/syscall.c | 13 +--- kernel/events/core.c | 5 +- kernel/sched/core.c | 4 +- kernel/sched/fair.c | 59 ++++++++++++------ kernel/sched/sched.h | 4 +- kernel/trace/trace.c | 19 +++++- mm/huge_memory.c | 6 +- mm/mremap.c | 21 +++++-- net/bluetooth/mgmt.c | 7 +-- net/bluetooth/smp.c | 29 +++++++-- net/bluetooth/smp.h | 3 +- net/bridge/br_multicast.c | 9 ++- net/core/rtnetlink.c | 10 +++ net/ipv4/fou.c | 16 +++++ net/ipv4/ip_fragment.c | 12 ++-- net/ipv6/addrconf.c | 6 +- net/ipv6/ip6_vti.c | 31 ++++++++++ net/ipv6/mcast.c | 16 ++--- net/ipv6/ndisc.c | 3 +- net/ipv6/netfilter/nf_conntrack_reasm.c | 1 + net/ipv6/xfrm6_output.c | 2 + net/iucv/af_iucv.c | 8 +-- net/l2tp/l2tp_ip.c | 11 ++-- net/l2tp/l2tp_ip6.c | 11 ++-- net/mac80211/status.c | 7 +-- net/sched/sch_gred.c | 2 +- net/sched/sch_red.c | 4 ++ net/sctp/socket.c | 5 +- net/socket.c | 11 +++- net/unix/af_unix.c | 5 +- net/wireless/reg.c | 1 + net/xfrm/xfrm_state.c | 1 + net/xfrm/xfrm_user.c | 15 +++++ security/keys/process_keys.c | 7 ++- sound/core/timer.c | 14 +++++ sound/soc/codecs/ak4613.c | 1 + sound/soc/codecs/wm8940.c | 1 + sound/soc/spear/spdif_in.c | 6 +- tools/perf/Makefile | 4 +- 134 files changed, 737 insertions(+), 388 deletions(-)

6 years, 10 months

7
128
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[PATCH RESEND] ocfs2: fix a misuse a of brelse after failing ocfs2_check_dir_entry

by Changwei Ge

From: Changwei Ge <ge.changwei(a)h3c.com> Somehow, file system metadata was corrupted, which causes ocfs2_check_dir_entry() to fail in function ocfs2_dir_foreach_blk_el(). According to the original design intention, if above happens we should skip the problematic block and continue to retrieve dir entry. But there is obviouse misuse of brelse around related code. After failure of ocfs2_check_dir_entry(), currunt code just moves to next position and uses the problematic buffer head again and again during which the problematic buffer head is released for multiple times. I suppose, this a serious issue which is long-lived in ocfs2. This may cause other file systems which is also used in a the same host insane. So we should also consider about bakcporting this patch into linux -stable. Suggested-by: Changkuo Shi <shi.changkuo(a)h3c.com> Cc: stable(a)vger.kernel.org Signed-off-by: Changwei Ge <ge.changwei(a)h3c.com> --- fs/ocfs2/dir.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c index b048d4f..c121abb 100644 --- a/fs/ocfs2/dir.c +++ b/fs/ocfs2/dir.c @@ -1897,8 +1897,7 @@ static int ocfs2_dir_foreach_blk_el(struct inode *inode, /* On error, skip the f_pos to the next block. */ ctx->pos = (ctx->pos | (sb->s_blocksize - 1)) + 1; - brelse(bh); - continue; + break; } if (le64_to_cpu(de->inode)) { unsigned char d_type = DT_UNKNOWN; -- 2.7.4

6 years, 10 months

3
3
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[PATCH 3.18 000/144] 3.18.125-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 3.18.125 release. There are 144 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 Nov 10 21:50:17 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/v3.x/stable-review/patch-3.18.125-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-3.18.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 3.18.125-rc1 Phil Auld <pauld(a)redhat.com> sched/fair: Fix throttle_list starvation with low CFS quota Alan Stern <stern(a)rowland.harvard.edu> USB: fix the usbfs flag sanitization for control transfers Tobias Herzog <t-herzog(a)gmx.de> cdc-acm: correct counting of UART states in serial state notification Al Viro <viro(a)zeniv.linux.org.uk> cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Jakub Kicinski <jakub.kicinski(a)netronome.com> net: sched: gred: pass the right attribute to gred_change_table_def() Ido Schimmel <idosch(a)mellanox.com> rtnetlink: Disallow FDB configuration for non-Ethernet device Cong Wang <xiyou.wangcong(a)gmail.com> net: drop skb on failure in ip_check_defrag() Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com> sctp: fix race on sctp_id2asoc Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix NAPI handling under high load Niklas Cassel <niklas.cassel(a)linaro.org> net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Wenwen Wang <wang6495(a)umn.edu> net: socket: fix a missing-check bug David Ahern <dsahern(a)gmail.com> net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs Stefano Brivio <sbrivio(a)redhat.com> ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called Eric Dumazet <edumazet(a)google.com> ipv6: mcast: fix a use-after-free in inet6_mc_check Linus Torvalds <torvalds(a)linux-foundation.org> mremap: properly flush TLB before releasing the page Linus Torvalds <torvalds(a)linux-foundation.org> /proc/iomem: only expose physical resource addresses to privileged users Rasmus Villemoes <linux(a)rasmusvillemoes.dk> perf tools: Disable parallelism for 'make clean' Khazhismel Kumykov <khazhy(a)google.com> fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Hannes Frederic Sowa <hannes(a)stressinduktion.org> unix: correctly track in-flight fds in sending process user_struct Prarit Bhargava <prarit(a)redhat.com> x86/PCI: Mark Broadwell-EP Home Agent 1 as having non-compliant BARs Hannes Frederic Sowa <hannes(a)stressinduktion.org> net: fix warnings in 'make htmldocs' by moving macro definition out of field declaration Alan Stern <stern(a)rowland.harvard.edu> USB: hub: fix up early-exit pathway in hub_activate Eric Biggers <ebiggers(a)google.com> KEYS: put keyring if install_session_keyring_to_cred() fails Jan Beulich <JBeulich(a)suse.com> igb: fix NULL derefs due to skipped SR-IOV enabling Miklos Szeredi <miklos(a)szeredi.hu> ovl: fix open in stacked overlay Arik Nemtsov <arikx.nemtsov(a)intel.com> iwlwifi: pcie: correctly define 7265-D cfg Xin Long <lucien.xin(a)gmail.com> sctp: translate network order to host order when users get a hmacid Jan Kara <jack(a)suse.cz> vfs: Make sendfile(2) killable even better Alex Williamson <alex.williamson(a)redhat.com> PCI: Fix devfn for VPD access through function 0 Jan Beulich <JBeulich(a)suse.com> x86/ldt: Fix small LDT allocation for Xen Ken Xue <ken.xue(a)amd.com> Revert "SCSI: Fix NULL pointer dereference in runtime PM" Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com> mm: migrate: hugetlb: putback destination hugepage to active list Peter Zijlstra <peterz(a)infradead.org> perf: Fix PERF_EVENT_IOC_PERIOD deadlock Sudip Mukherjee <sudipm.mukherjee(a)gmail.com> libata: blacklist Micron 500IT SSD with MU01 firmware Shota Suzuki <suzuki_shota_t3(a)lab.ntt.co.jp> igb: Unpair the queues when changing the number of queues Filipe Manana <fdmanana(a)suse.com> Btrfs: do not ignore errors from btrfs_lookup_xattr in do_setxattr Peter Hurley <peter(a)hurleysoftware.com> tty: audit: Fix audit source Anssi Hannula <anssi.hannula(a)iki.fi> ALSA: usb-audio: Add a more accurate volume quirk for AudioQuest DragonFly Mateusz Sylwestrzak <matisec7(a)gmail.com> ALSA: hda - Add headset mic support for Acer Aspire V5-573G Larry Finger <Larry.Finger(a)lwfinger.net> rtlwifi: rtl8821ae: Fix lockups on boot Larry Finger <Larry.Finger(a)lwfinger.net> rtlwifi: rtl8821ae: Fix system lockups on boot Chris Mi <chrism(a)mellanox.com> selftests: Introduce a new script to generate tc batch file Brian Norris <computersforpeace(a)gmail.com> mtd: blkdevs: fix potential deadlock + lockdep warnings Lars-Peter Clausen <lars(a)metafoo.de> ASoC: dapm: Don't add prefix to widget stream name Daniel Borkmann <daniel(a)iogearbox.net> lib: make memzero_explicit more robust against dead store elimination Sylwester Nawrocki <s.nawrocki(a)samsung.com> dm9000: Fix irq trigger type setup on non-dt platforms Ezequiel Garcia <ezequiel.garcia(a)imgtec.com> MIPS: Fix up obsolete cpu_set usage Srikar Dronamraju <srikar(a)linux.vnet.ibm.com> perf bench numa: Fix to show proper convergence stats Robert Jarzmik <robert.jarzmik(a)free.fr> net: ethernet: davicom: fix devicetree irq resource Theodore Ts'o <tytso(a)mit.edu> ext4: fix an ext3 collapse range regression in xfstests Jisheng Zhang <jszhang(a)marvell.com> x86/idle: Restore trace_cpu_idle to mwait_idle() calls Stefan Agner <stefan(a)agner.ch> tty: serial: fsl_lpuart: fix clearing of receive flag Alex Williamson <alex.williamson(a)redhat.com> iommu/vt-d: Fix VM domain ID leak Eugenia Emantayev <eugenia(a)mellanox.com> net/mlx4_en: Remove dependency between timestamping capability and service_task Marc Zyngier <marc.zyngier(a)arm.com> arm/arm64: KVM: Take mmap_sem in stage2_unmap_vm Junichi Nomura <j-nomura(a)ce.jp.nec.com> dm: fix AB-BA deadlock in __dm_destroy() Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> pinctrl: imx25: ensure that a pin with id i is at position i in the info array Filipe Manana <fdmanana(a)suse.com> Btrfs: avoid syncing log in the fast fsync path when not necessary Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com> of/pci: Remove duplicate kfree in of_pci_get_host_bridge_resources() Joerg Roedel <jroedel(a)suse.de> x86/irq: Check for valid irq descriptor in check_irq_vectors_for_cpu_disable() Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> rcu: Clear need_qs flag to prevent splat Jeff Layton <jlayton(a)poochiereds.net> nfs: fix high load average due to callback thread sleeping Daniel Borkmann <daniel(a)iogearbox.net> rtnl: don't account unused struct ifla_port_vsi in rtnl_port_size Jan Kara <jack(a)suse.cz> quota: Fix maximum quota limit settings Heiko Stübner <heiko(a)sntech.de> clk: rockchip: fix deadlock possibility in cpuclk Abhilash Kesavan <a.kesavan(a)samsung.com> ARM: dts: disable CCI on exynos5420 based arndale-octa Abhilash Kesavan <a.kesavan(a)samsung.com> drivers: bus: check cci device tree node status Namhyung Kim <namhyung(a)kernel.org> perf tools: Fix segfault for symbol annotation on TUI Vineet Gupta <Vineet.Gupta1(a)synopsys.com> perf tools: Avoid build splat for syscall numbers with uclibc Alexey Brodkin <abrodkin(a)synopsys.com> perf tools: Fix statfs.f_type data type mismatch build error with uclibc Namhyung Kim <namhyung(a)kernel.org> perf machine: Fix __machine__findnew_thread() error path Kan Liang <kan.liang(a)intel.com> perf/x86/intel: Fix bug for "cycles:p" and "cycles:pp" on SLM Stephane Eranian <eranian(a)google.com> perf/rapl: Fix sysfs_show() initialization for RAPL PMU Steven Rostedt (Red Hat) <rostedt(a)goodmis.org> tracing: Fix enabling of syscall events on the command line Colin Ian King <colin.king(a)canonical.com> fbdev/broadsheetfb: fix memory leak Wenyou Yang <wenyou.yang(a)atmel.com> ARM: at91: board-dt-sama5: add phy_fixup to override NAND_Tree Alexander Stein <alexanders83(a)web.de> ARM: at91/dt: sam9263: Add missing clocks to lcdc node Bo Shen <voice.shen(a)atmel.com> ARM: at91: sama5d3: dt: correct the sound route Bo Shen <voice.shen(a)atmel.com> ARM: at91/dt: sama5d4: fix the timer reg length Johannes Thumshirn <johannes.thumshirn(a)men.de> mcb: mcb-pci: Only remap the 1st 0x200 bytes of BAR 0 Chanwoo Choi <cw00.choi(a)samsung.com> serial: samsung: Add the support for Exynos5433 SoC Peter Hurley <peter(a)hurleysoftware.com> Revert "tty: Fix pty master poll() after slave closes v2" Vince Hsu <vinceh(a)nvidia.com> usb: host: ehci-tegra: request deferred probe when failing to get phy Darrick J. Wong <darrick.wong(a)oracle.com> uas: disable UAS on Apricorn SATA dongles Alan Stern <stern(a)rowland.harvard.edu> USB: EHCI: adjust error return code Christoph Hellwig <hch(a)lst.de> scsi: ->queue_rq can't sleep Vivek Gautam <gautam.vivek(a)samsung.com> arm: dts: Use pmu_system_controller phandle for dp phy Trond Myklebust <trond.myklebust(a)primarydata.com> NFSv4: Remove incorrect check in can_open_delegated() Chuck Lever <chuck.lever(a)oracle.com> NFS: Ignore transport protocol when detecting server trunking Trond Myklebust <trond.myklebust(a)primarydata.com> NFSv4/v4.1: Verify the client owner id during trunking detection Trond Myklebust <trond.myklebust(a)primarydata.com> NFSv4: Cache the NFSv4/v4.1 client owner_id in the struct nfs_client Tony Lindgren <tony(a)atomide.com> ARM: OMAP2+: Fix n900 board name for legacy user space Lennart Sorensen <lsorense(a)csclub.uwaterloo.ca> ARM: dra7xx: Fix counter frequency drift for AM572x errata i856 Fabien Proriol <fabien.proriol(a)jdsu.com> iio: iio: Fix iio_channel_read return if channel havn't info Vignesh R <vigneshr(a)ti.com> phy: phy-ti-pipe3: fix inconsistent enumeration of PCIe gen2 cards Hans de Goede <hdegoede(a)redhat.com> phy-sun4i-usb: Change disconnect threshold value for sun6i Robert Baldyga <r.baldyga(a)samsung.com> usb: dwc2: gadget: kill requests with 'force' in s3c_hsotg_udc_stop() Tony Lindgren <tony(a)atomide.com> usb: musb: Fix randconfig build issues for Kconfig options Peter Chen <peter.chen(a)freescale.com> usb: gadget: f_uac1: access freed memory at f_audio_free_inst Rasmus Villemoes <linux(a)rasmusvillemoes.dk> usb: musb: Fix a few off-by-one lengths Geert Uytterhoeven <geert+renesas(a)glider.be> ARM: shmobile: r8a7740: Instantiate GIC from C board code in legacy builds Maik Broemme <mbroemme(a)libmpq.org> PCI: Mark Atheros AR9580 to avoid bus reset David Dueck <davidcdueck(a)googlemail.com> pinctrl: at91: fix null pointer dereference Chris Wilson <chris(a)chris-wilson.co.uk> Revert "drm/i915: Fix mutex->owner inspection race under DEBUG_MUTEXES" Suman Tripathi <stripathi(a)apm.com> ahci_xgene: Fix the DMA state machine lockup for the ATA_CMD_PACKET PIO mode command. Dan Carpenter <dan.carpenter(a)oracle.com> usb: gadget: gadgetfs: fix an oops in ep_write() Jisheng Zhang <jszhang(a)marvell.com> mmc: sdhci: restore behavior when setting VDD via external regulator Jiri Olsa <jolsa(a)kernel.org> s390/ftrace/jprobes: Fix conflict between jprobes and function graph tracing Ian Munsie <imunsie(a)au1.ibm.com> cxl: Fix issues when unmapping contexts Bjørn Mork <bjorn(a)mork.no> USB: qcserial: Fix support for HP lt4112 LTE/HSPA+ Gobi 4G Modem Christian Borntraeger <borntraeger(a)de.ibm.com> s390/kvm: REPLACE barrier fixup with READ_ONCE alex chen <alex.chen(a)huawei.com> ocfs2: fix journal commit deadlock in ocfs2_convert_inline_data_to_extents Mike Snitzer <snitzer(a)redhat.com> dm thin: restore requested 'error_if_no_space' setting on OODS to WRITE transition Wenwen Wang <wang6495(a)umn.edu> net: cxgb3_main: fix a missing-check bug Jiri Olsa <jolsa(a)redhat.com> perf/ring_buffer: Prevent concurent ring buffer access Florian Fainelli <f.fainelli(a)gmail.com> smsc95xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> smsc75xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> sr9800: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> ax88179_178a: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> asix: Check for supported Wake-on-LAN modes Sean Tranchetti <stranche(a)codeaurora.org> xfrm: validate template mode Thomas Petazzoni <thomas.petazzoni(a)free-electrons.com> ARM: 8799/1: mm: fix pci_ioremap_io() offset check Andrei Otcheretianski <andrei.otcheretianski(a)intel.com> cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> xfrm6: call kfree_skb when skb is toobig Steffen Klassert <steffen.klassert(a)secunet.com> xfrm: Validate address prefix lengths in the xfrm selector. Michael Neuling <mikey(a)neuling.org> powerpc/tm: Avoid possible userspace r1 corruption on reclaim Michael Neuling <mikey(a)neuling.org> powerpc/tm: Fix userspace r13 corruption Jozef Balga <jozef.balga(a)gmail.com> media: af9035: prevent buffer overflow on write Paolo Abeni <pabeni(a)redhat.com> ip6_tunnel: be careful when accessing the inner header Eric Dumazet <edumazet(a)google.com> rtnl: limit IFLA_NUM_TX_QUEUES and IFLA_NUM_RX_QUEUES to 4096 Florian Fainelli <f.fainelli(a)gmail.com> net: systemport: Fix wake-up interrupt race during resume Maxime Chevallier <maxime.chevallier(a)bootlin.com> net: mvpp2: Extract the correct ethtype from the skb for tx csum offload Ido Schimmel <idosch(a)mellanox.com> team: Forbid enslaving team device to itself Shahed Shaikh <shahed.shaikh(a)cavium.com> qlcnic: fix Tx descriptor corruption on 82xx devices Yu Zhao <yuzhao(a)google.com> net/usb: cancel pending work when unbinding smsc75xx Sean Tranchetti <stranche(a)codeaurora.org> netlabel: check for IPV4MASK in addrinfo_get Jeff Barnhill <0xeffeff(a)gmail.com> net/ipv6: Display all addresses in output of /proc/net/if_inet6 Paolo Abeni <pabeni(a)redhat.com> ip_tunnel: be careful when accessing the inner header Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: Don't print a warning when setting link state for disabled ports Edgar Cherkasov <echerkasov(a)dev.rtsoft.ru> i2c: i2c-scmi: fix for i2c_smbus_write_block_data Mikulas Patocka <mpatocka(a)redhat.com> mach64: detect the dot clock divider correctly on sparc Jongsung Kim <neidhard.kim(a)lge.com> stmmac: fix valid numbers of unicast filter entries Tony Lindgren <tony(a)atomide.com> mfd: omap-usb-host: Fix dts probe of children Lei Yang <Lei.Yang(a)windriver.com> selftests/efivarfs: add required kernel configs ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/at91sam9263.dtsi | 2 + arch/arm/boot/dts/exynos5250.dtsi | 2 +- arch/arm/boot/dts/exynos5420-arndale-octa.dts | 4 ++ arch/arm/boot/dts/exynos5420.dtsi | 6 +- arch/arm/boot/dts/sama5d3xmb.dtsi | 2 +- arch/arm/boot/dts/sama5d4.dtsi | 2 +- arch/arm/kvm/mmu.c | 2 + arch/arm/mach-at91/board-dt-sama5.c | 18 +++++ arch/arm/mach-omap2/board-generic.c | 18 +++++ arch/arm/mach-omap2/control.h | 4 ++ arch/arm/mach-omap2/timer.c | 36 +++++++++- arch/arm/mach-shmobile/setup-r8a7740.c | 7 ++ arch/arm/mm/ioremap.c | 2 +- arch/mips/kernel/smp-cps.c | 2 +- arch/powerpc/kernel/tm.S | 20 +++++- arch/s390/kernel/kprobes.c | 12 ++++ arch/s390/kvm/gaccess.c | 18 ++--- arch/x86/kernel/cpu/perf_event_intel_ds.c | 4 +- arch/x86/kernel/cpu/perf_event_intel_rapl.c | 44 ++++++++---- arch/x86/kernel/irq.c | 3 + arch/x86/kernel/ldt.c | 4 +- arch/x86/kernel/process.c | 2 + arch/x86/pci/fixup.c | 7 ++ drivers/ata/ahci_xgene.c | 12 ++-- drivers/ata/libata-core.c | 2 + drivers/bus/arm-cci.c | 3 + drivers/clk/rockchip/clk-cpu.c | 10 +-- drivers/gpu/drm/i915/i915_gem.c | 2 +- drivers/i2c/busses/i2c-scmi.c | 1 + drivers/iio/inkern.c | 3 + drivers/iommu/intel-iommu.c | 9 ++- drivers/mcb/mcb-internal.h | 1 + drivers/mcb/mcb-pci.c | 27 ++++--- drivers/md/dm-thin.c | 1 + drivers/md/dm.c | 4 +- drivers/media/usb/dvb-usb-v2/af9035.c | 6 +- drivers/mfd/omap-usb-host.c | 11 +-- drivers/misc/cxl/context.c | 82 +++++++++++++++++----- drivers/misc/cxl/file.c | 14 ++-- drivers/mmc/host/sdhci.c | 19 ++--- drivers/mtd/mtd_blkdevs.c | 10 +-- drivers/net/ethernet/broadcom/bcmsysport.c | 22 +++--- drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 +++++ drivers/net/ethernet/davicom/dm9000.c | 34 ++++----- drivers/net/ethernet/intel/igb/igb_main.c | 9 +++ drivers/net/ethernet/marvell/mvpp2.c | 10 +-- drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 5 +- drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | 8 ++- .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c | 3 +- .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.h | 3 +- drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.h | 3 +- drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c | 12 ++-- drivers/net/ethernet/realtek/r8169.c | 8 +-- drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 +- .../net/ethernet/stmicro/stmmac/stmmac_platform.c | 5 +- drivers/net/team/team.c | 5 ++ drivers/net/usb/asix_common.c | 3 + drivers/net/usb/ax88179_178a.c | 3 + drivers/net/usb/smsc75xx.c | 4 ++ drivers/net/usb/smsc95xx.c | 3 + drivers/net/usb/sr9800.c | 3 + drivers/net/wireless/iwlwifi/pcie/drv.c | 4 +- drivers/net/wireless/rtlwifi/pci.h | 2 + drivers/net/wireless/rtlwifi/rtl8821ae/hw.c | 17 +++++ drivers/net/wireless/rtlwifi/rtl8821ae/sw.c | 5 ++ drivers/net/wireless/rtlwifi/wifi.h | 3 + drivers/of/of_pci.c | 1 - drivers/pci/access.c | 9 ++- drivers/pci/quirks.c | 1 + drivers/phy/phy-omap-control.c | 7 +- drivers/phy/phy-sun4i-usb.c | 3 +- drivers/phy/phy-ti-pipe3.c | 10 +-- drivers/pinctrl/freescale/pinctrl-imx25.c | 4 +- drivers/pinctrl/pinctrl-at91.c | 15 ++++ drivers/scsi/scsi_lib.c | 2 +- drivers/scsi/scsi_pm.c | 20 +++--- drivers/tty/n_tty.c | 11 +-- drivers/tty/serial/fsl_lpuart.c | 9 ++- drivers/tty/serial/samsung.c | 56 +++++++++------ drivers/tty/tty_audit.c | 2 +- drivers/usb/class/cdc-acm.c | 14 ++-- drivers/usb/core/devio.c | 4 +- drivers/usb/core/hub.c | 15 ++-- drivers/usb/dwc2/gadget.c | 10 ++- drivers/usb/gadget/function/f_uac1.c | 2 +- drivers/usb/gadget/legacy/inode.c | 1 + drivers/usb/host/ehci-sched.c | 6 +- drivers/usb/host/ehci-tegra.c | 2 +- drivers/usb/host/xhci-hub.c | 18 ++--- drivers/usb/musb/Kconfig | 4 ++ drivers/usb/musb/musb_cppi41.c | 4 +- drivers/usb/musb/musb_debugfs.c | 16 ++--- drivers/usb/serial/qcserial.c | 54 ++++++++------ drivers/usb/storage/unusual_uas.h | 10 +++ drivers/video/fbdev/aty/atyfb.h | 3 +- drivers/video/fbdev/aty/atyfb_base.c | 7 +- drivers/video/fbdev/aty/mach64_ct.c | 10 +-- drivers/video/fbdev/broadsheetfb.c | 8 ++- fs/btrfs/file.c | 9 ++- fs/btrfs/ordered-data.c | 14 ++++ fs/btrfs/ordered-data.h | 3 + fs/btrfs/xattr.c | 8 ++- fs/cachefiles/namei.c | 2 +- fs/ext4/extents.c | 8 +++ fs/fat/fatent.c | 1 + fs/nfs/callback.c | 6 +- fs/nfs/nfs4client.c | 25 +++++-- fs/nfs/nfs4proc.c | 21 ++++-- fs/ocfs2/alloc.c | 18 ++--- fs/overlayfs/inode.c | 3 + fs/quota/quota_v2.c | 12 ++-- fs/splice.c | 7 ++ include/linux/compiler-gcc.h | 16 ++++- include/linux/compiler-intel.h | 3 + include/linux/compiler.h | 4 ++ include/linux/nfs_fs_sb.h | 3 + include/linux/phy/omap_control_phy.h | 6 +- include/linux/tty.h | 6 +- include/net/af_unix.h | 4 +- include/net/scm.h | 1 + include/net/sock.h | 2 +- kernel/events/core.c | 11 ++- kernel/rcu/tree_plugin.h | 1 + kernel/resource.c | 13 +++- kernel/sched/fair.c | 23 +++++- kernel/sched/sched.h | 2 + kernel/trace/trace_events.c | 69 ++++++++++++++---- lib/string.c | 2 +- mm/huge_memory.c | 6 +- mm/migrate.c | 2 +- mm/mremap.c | 21 ++++-- net/core/rtnetlink.c | 27 +++++-- net/core/scm.c | 7 ++ net/ipv4/ip_fragment.c | 12 ++-- net/ipv4/ip_tunnel.c | 9 +++ net/ipv6/addrconf.c | 10 +-- net/ipv6/ip6_tunnel.c | 14 +++- net/ipv6/mcast.c | 16 ++--- net/ipv6/ndisc.c | 3 +- net/ipv6/xfrm6_output.c | 2 + net/netlabel/netlabel_unlabeled.c | 3 +- net/sched/sch_gred.c | 2 +- net/sctp/socket.c | 14 ++-- net/socket.c | 11 ++- net/unix/af_unix.c | 4 +- net/unix/garbage.c | 8 +-- net/wireless/reg.c | 1 + net/xfrm/xfrm_user.c | 15 ++++ security/keys/process_keys.c | 7 +- sound/pci/hda/patch_realtek.c | 2 +- sound/soc/soc-dapm.c | 12 +--- sound/usb/mixer.c | 2 + sound/usb/mixer_maps.c | 12 ---- sound/usb/mixer_quirks.c | 37 ++++++++++ sound/usb/mixer_quirks.h | 4 ++ tools/lib/api/fs/debugfs.c | 2 +- tools/lib/api/fs/fs.c | 2 +- tools/perf/Makefile | 4 +- tools/perf/bench/sched-pipe.c | 2 +- tools/perf/builtin-top.c | 1 - tools/perf/perf-sys.h | 1 - tools/perf/util/annotate.h | 8 +-- tools/perf/util/cloexec.c | 4 ++ tools/perf/util/machine.c | 4 +- tools/testing/selftests/efivarfs/config | 1 + tools/testing/selftests/tc-testing/tdc_batch.py | 62 ++++++++++++++++ 167 files changed, 1170 insertions(+), 460 deletions(-)

6 years, 10 months

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Can I Trust You?

by Abel Brent

Dear friend, I am Abel Brent, a NATO soldier serving in Afghanistan. I and my Comrades, we are seeking your assistance to help us receive/invest our funds in your country in any lucrative business. Please if this proposal is acceptable by you, kindly respond back to me for more details. Thanks and waiting to hear from you Abel.

6 years, 10 months

1
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[PATCH 4.9 000/171] 4.9.136-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.9.136 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 Nov 10 21:50:40 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-4.9.136-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 4.9.136-rc1 Thomas Gleixner <tglx(a)linutronix.de> posix-timers: Sanitize overrun handling Christophe Leroy <christophe.leroy(a)c-s.fr> net: fs_enet: do not call phy_stop() in interrupts Nathan Chancellor <natechancellor(a)gmail.com> x86/time: Correct the attribute on jiffies' definition Peter Zijlstra <peterz(a)infradead.org> x86/percpu: Fix this_cpu_read() Phil Auld <pauld(a)redhat.com> sched/fair: Fix throttle_list starvation with low CFS quota Mikhail Nikiforov <jackxviichaos(a)gmail.com> Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Alan Stern <stern(a)rowland.harvard.edu> USB: fix the usbfs flag sanitization for control transfers Gustavo A. R. Silva <gustavo(a)embeddedor.com> usb: gadget: storage: Fix Spectre v1 vulnerability Tobias Herzog <t-herzog(a)gmx.de> cdc-acm: correct counting of UART states in serial state notification Gustavo A. R. Silva <gustavo(a)embeddedor.com> IB/ucm: Fix Spectre v1 vulnerability Gustavo A. R. Silva <gustavo(a)embeddedor.com> RDMA/ucma: Fix Spectre v1 vulnerability Kai-Heng Feng <kai.heng.feng(a)canonical.com> drm/edid: Add 6 bpc quirk for BOE panel in HP Pavilion 15-n233sl Gustavo A. R. Silva <gustavo(a)embeddedor.com> ptp: fix Spectre v1 vulnerability Al Viro <viro(a)zeniv.linux.org.uk> cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Brian Foster <bfoster(a)redhat.com> xfs: truncate transaction does not modify the inobt Linus Walleij <linus.walleij(a)linaro.org> gpio: mxs: Get rid of external API call Ard Biesheuvel <ard.biesheuvel(a)linaro.org> ahci: don't ignore result code of ahci_reset_controller() Jia-Ju Bai <baijiaju1990(a)163.com> crypto: shash - Fix a sleep-in-atomic bug in shash_setkey_unaligned Sasha Levin <sashal(a)kernel.org> Revert "x86/mm: Expand static page table for fixmap space" Stefano Brivio <sbrivio(a)redhat.com> ip6_tunnel: Fix encapsulation layout Ido Schimmel <idosch(a)mellanox.com> rtnetlink: Disallow FDB configuration for non-Ethernet device Dimitris Michailidis <dmichail(a)google.com> net: fix pskb_trim_rcsum_slow() with odd trim offset Cong Wang <xiyou.wangcong(a)gmail.com> net: drop skb on failure in ip_check_defrag() Tobias Jungel <tobias.jungel(a)gmail.com> bonding: fix length of actor system Wenwen Wang <wang6495(a)umn.edu> ethtool: fix a privilege escalation bug Jason Wang <jasowang(a)redhat.com> vhost: Fix Spectre V1 vulnerability Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com> sctp: fix race on sctp_id2asoc Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix NAPI handling under high load Sean Tranchetti <stranche(a)codeaurora.org> net: udp: fix handling of CHECKSUM_COMPLETE packets Niklas Cassel <niklas.cassel(a)linaro.org> net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Wenwen Wang <wang6495(a)umn.edu> net: socket: fix a missing-check bug Jakub Kicinski <jakub.kicinski(a)netronome.com> net: sched: gred: pass the right attribute to gred_change_table_def() David Ahern <dsahern(a)gmail.com> net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs Cong Wang <xiyou.wangcong(a)gmail.com> llc: set SOCK_RCU_FREE in llc_sap_add_socket() Stefano Brivio <sbrivio(a)redhat.com> ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called Eric Dumazet <edumazet(a)google.com> ipv6: mcast: fix a use-after-free in inet6_mc_check Nikolay Aleksandrov <nikolay(a)cumulusnetworks.com> net: bridge: remove ipv6 zero address check in mcast queries Hangbin Liu <liuhangbin(a)gmail.com> bridge: do not add port to router list when receives query with source 0.0.0.0 Rasmus Villemoes <linux(a)rasmusvillemoes.dk> perf tools: Disable parallelism for 'make clean' Sasha Levin <sashal(a)kernel.org> Revert "netfilter: ipv6: nf_defrag: drop skb dst before queueing" Kimmo Rautkoski <ext-kimmo.rautkoski(a)vaisala.com> mtd: spi-nor: Add support for is25wp series chips Khazhismel Kumykov <khazhy(a)google.com> fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Arthur Kiyanovski <akiyano(a)amazon.com> net: ena: fix NULL dereference due to untimely napi initialization David Howells <dhowells(a)redhat.com> rxrpc: Only take the rwind and mtu values from latest ACK David Howells <dhowells(a)redhat.com> rxrpc: Don't check RXRPC_CALL_TX_LAST after calling rxrpc_rotate_tx_window() Sascha Hauer <s.hauer(a)pengutronix.de> ARM: dts: imx53-qsb: disable 1.2GHz OPP Sandipan Das <sandipan(a)linux.ibm.com> perf tests: Fix indexing when invoking subtests Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: Fix USB3 NULL pointer dereference at logical disconnect. Daniel Mack <daniel(a)zonque.org> libertas: call into generic suspend code before turning off power Christophe Jaillet <christophe.jaillet(a)wanadoo.fr> IB/mlx4: Fix an error handling path in 'mlx4_ib_rereg_user_mr()' Dan Carpenter <dan.carpenter(a)oracle.com> x86/paravirt: Fix some warning messages Phil Reid <preid(a)electromag.com.au> iio: buffer: fix the function signature to match implementation Daniel Verkamp <daniel.verkamp(a)intel.com> nvmet: fix space padding in serial number Andreas Born <futur.andy(a)googlemail.com> bonding: ratelimit failed speed/duplex update warning Govindarajulu Varadarajan <gvaradar(a)cisco.com> enic: do not overwrite error code Ross Lagerwall <ross.lagerwall(a)citrix.com> xen-netfront: Fix mismatched rtnl_unlock David S. Miller <davem(a)davemloft.net> sparc64: Fix regression in pmdp_invalidate(). Ross Lagerwall <ross.lagerwall(a)citrix.com> xen-netfront: Update features after registering netdev Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> test_bpf: Fix testing with CONFIG_BPF_JIT_ALWAYS_ON=y on other arches Takashi Iwai <tiwai(a)suse.de> ALSA: hda - Fix incorrect usage of IS_REACHABLE() Jiri Slaby <jslaby(a)suse.cz> futex: futex_wake_op, do not fail on invalid op Geert Uytterhoeven <geert(a)linux-m68k.org> cifs: Use ULL suffix for 64-bit constant Jiri Olsa <jolsa(a)kernel.org> perf/core: Fix locking for children siblings group read Sabrina Dubroca <sd(a)queasysnail.net> macsec: fix memory leaks when skb_to_sgvec fails James Chapman <jchapman(a)katalix.com> l2tp: remove configurable payload offset Geert Uytterhoeven <geert(a)linux-m68k.org> iio: pressure: zpa2326: Remove always-true check which confuses gcc Arnd Bergmann <arnd(a)arndb.de> module: fix DEBUG_SET_MODULE_RONX typo Ben Hutchings <ben.hutchings(a)codethink.co.uk> drm/msm: Fix possible null dereference on failure of get_pages() Filipe Manana <fdmanana(a)suse.com> Btrfs: incremental send, fix invalid memory access Alex Estrin <alex.estrin(a)intel.com> Revert "IB/ipoib: Update broadcast object if PKey value was changed in index 0" Anjali Singhai Jain <anjali.singhai(a)intel.com> i40e: avoid NVM acquire deadlock during NVM update Gabriel Krisman Bertazi <krisman(a)collabora.co.uk> drm: bochs: Don't remove uninitialized fbdev framebuffer Ben Hutchings <ben.hutchings(a)codethink.co.uk> scsi: qla2xxx: Avoid double completion of abort command Noa Osherovich <noaos(a)mellanox.com> IB/mlx5: Avoid passing an invalid QP type to firmware Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> mm/frame_vector.c: release a semaphore in 'get_vaddr_frames()' Josef Bacik <jbacik(a)fb.com> nbd: only set MSG_MORE when we have more to send Doug Ledford <dledford(a)redhat.com> IB/rxe: put the pool on allocation failure Alex Vesker <valex(a)mellanox.com> IB/ipoib: Fix lockdep issue found on ipoib_ib_dev_heavy_flush Sabrina Dubroca <sd(a)queasysnail.net> ipv6: fix cleanup ordering for ip6_mr failure Kalle Valo <kvalo(a)qca.qualcomm.com> ath10k: convert warning about non-existent OTP board id to debug message Takashi Iwai <tiwai(a)suse.de> ALSA: hda - No loopback on ALC299 codec Xin Long <lucien.xin(a)gmail.com> sctp: use right member as the param of list_for_each_entry Bjørn Mork <bjorn(a)mork.no> net: cdc_ncm: GetNtbFormat endian fix Eric Ren <zren(a)suse.com> ocfs2: fix deadlock caused by recursive locking in xattr Mintz, Yuval <Yuval.Mintz(a)cavium.com> qed: Warn PTT usage by wrong hw-function Hans de Goede <hdegoede(a)redhat.com> iio: adc: Revert "axp288: Drop bogus AXP288_ADC_TS_PIN_CTRL register modifications" Dag Moxnes <dag.moxnes(a)oracle.com> rds: ib: Fix missing call to rds_ib_dev_put in rds_ib_setup_qp Aditya Shankar <aditya.shankar(a)microchip.com> staging: wilc1000: Fix problem with wrong vif index Michael S. Tsirkin <mst(a)redhat.com> ptr_ring: fix up after recent ptr_ring changes Andrzej Pietrasiewicz <andrzej.p(a)samsung.com> clk: samsung: Fix m2m scaler clock on Exynos542x Vignesh R <vigneshr(a)ti.com> usb: dwc3: omap: remove IRQ_NOAUTOEN used with shared irq Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> usb: renesas_usbhs: gadget: fix unused-but-set-variable warning Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> usb: renesas_usbhs: gadget: fix spin_lock_init() for &uep->lock Moshe Shemesh <moshe(a)mellanox.com> net/mlx5: Fix health work queue spin lock to IRQ safe Björn Töpel <bjorn.topel(a)intel.com> perf probe: Fix probe definition for inlined functions Arnaldo Carvalho de Melo <acme(a)redhat.com> perf evsel: Fix probing of precise_ip level for default cycles event Gal Pressman <galp(a)mellanox.com> net/mlx5: Fix driver load error flow when firmware is stuck Haishuang Yan <yanhaishuang(a)cmss.chinamobile.com> ip6_tunnel: Correct tos value in collect_md mode Talat Batheesh <talatb(a)mellanox.com> net/mlx5e: Fix fixpoint divide exception in mlx5e_am_stats_compare Al Viro <viro(a)zeniv.linux.org.uk> ufs: we need to sync inode before freeing it Liu Bo <bo.li.liu(a)oracle.com> Btrfs: clear EXTENT_DEFRAG bits in finish_ordered_io Colin Ian King <colin.king(a)canonical.com> net: stmmac: ensure jumbo_frm error return is correctly checked for -ve value Eric Biggers <ebiggers(a)google.com> elevator: fix truncation of icq_cache_name Marek Vasut <marex(a)denx.de> gpu: ipu-v3: Fix CSI selection for VDIC Ard Biesheuvel <ard.biesheuvel(a)linaro.org> ARM: 8677/1: boot/compressed: fix decompressor header layout for v7-M Christian Sünkenberg <christian.suenkenberg(a)student.kit.edu> x86/cpu/cyrix: Add alternative Device ID of Geode GX1 SoC Chopra, Manish <Manish.Chopra(a)cavium.com> qlcnic: Fix tunnel offload for 82xx adapters Thor Thayer <thor.thayer(a)linux.intel.com> net: ethernet: stmmac: Fix altr_tse_pcs SGMII Initialization Tejun Heo <tj(a)kernel.org> libata: fix error checking in in ata_parse_force_one() Johannes Berg <johannes.berg(a)intel.com> mac80211: fix TX aggregation start/stop callback race Jane Chu <jane.chu(a)oracle.com> arch/sparc: increase CONFIG_NODES_SHIFT on SPARC64 to 5 Shreyas NC <shreyas.nc(a)intel.com> ASoC: Intel: Skylake: Fix to parse consecutive string tkns in manifest Jeremy Linton <lintonrjeremy(a)gmail.com> reset: hi6220: Set module license so that it can be loaded Arvind Yadav <arvind.yadav.cs(a)gmail.com> ata: sata_rcar: Handle return value of clk_prepare_enable Qu Wenruo <quwenruo(a)cn.fujitsu.com> btrfs: fiemap: Cache and merge fiemap extent before submit it to user Phil Elwell <phil(a)raspberrypi.org> ARM: dts: bcm283x: Reserve first page for firmware Mohammed Shafi Shajakhan <mohammed(a)qti.qualcomm.com> ath10k: fix NAPI enable/disable symmetry for AHB interface Michael Chan <michael.chan(a)broadcom.com> bnxt_en: Don't use rtnl lock to protect link change logic in workqueue. Ying Xue <ying.xue(a)windriver.com> tipc: fix a race condition of releasing subscriber object Bob Peterson <rpeterso(a)redhat.com> tipc: Fix tipc_sk_reinit handling of -EAGAIN Moshe Shemesh <moshe(a)mellanox.com> net/mlx5: Fix command completion after timeout access invalid structure Zhao Qiang <qiang.zhao(a)nxp.com> net: phy: marvell: Limit 88m1101 autoneg errata to 88E1145 as well. Max Gurtovoy <maxg(a)mellanox.com> nvme-pci: fix CMB sysfs file removal in reset path Jia-Ju Bai <baijiaju1990(a)163.com> rxe: Fix a sleep-in-atomic bug in post_one_send Dan Carpenter <dan.carpenter(a)oracle.com> orangefs: off by ones in xattr size checks Noa Osherovich <noaos(a)mellanox.com> IB/core: Fix the validations of a multicast LID in attach or detach operations Alaa Hleihel <alaa(a)mellanox.com> IB/ipoib: Do not warn if IPoIB debugfs doesn't exist Lee, Chun-Yi <joeyli.kernel(a)gmail.com> platform/x86: acer-wmi: setup accelerometer when ACPI device was found Xin Long <lucien.xin(a)gmail.com> ipv6: set rt6i_protocol properly in the route when it is installed Bjorn Helgaas <bhelgaas(a)google.com> efi/fb: Correct PCI_STD_RESOURCE_END usage Stefan Wahren <stefan.wahren(a)i2se.com> i2c: bcm2835: Avoid possible NULL ptr dereference Dongdong Liu <liudongdong3(a)huawei.com> PCI: Disable MSI for HiSilicon Hip06/Hip07 only in Root Port mode Prarit Bhargava <prarit(a)redhat.com> ACPI: sysfs: Make ACPI GPE mask kernel parameter cover all GPEs Christian Grönke <c.groenke(a)infodas.de> igb: Remove superfluous reset to PHY and page 0 selection Sheng Yong <shengyong1(a)huawei.com> f2fs: fix multiple f2fs_add_link() having same name for inline dentry Raghava Aditya Renukunta <RaghavaAditya.Renukunta(a)microsemi.com> scsi: aacraid: Fix typo in blink status Matt Redfearn <matt.redfearn(a)imgtec.com> MIPS: Handle non word sized instructions when examining frame Matt Redfearn <matt.redfearn(a)imgtec.com> MIPS: microMIPS: Fix decoding of swsp16 instruction zhong jiang <zhongjiang(a)huawei.com> mm/memory_hotplug.c: fix overflow in test_pages_in_a_zone() Ravi Bangoria <ravi.bangoria(a)linux.vnet.ibm.com> perf symbols: Fix memory corruption because of zero length symbols Wenwen Wang <wang6495(a)umn.edu> net: cxgb3_main: fix a missing-check bug Maciej W. Rozycki <macro(a)linux-mips.org> declance: Fix continuation with the adapter identification message Rickard x Andersson <rickaran(a)axis.com> net: fec: fix rare tx timeout Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel/uncore: Fix PCI BDF address of M3UPI on SKX Jiri Olsa <jolsa(a)redhat.com> perf/ring_buffer: Prevent concurent ring buffer access Florian Fainelli <f.fainelli(a)gmail.com> smsc95xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> smsc75xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> r8152: Check for supported Wake-on-LAN Modes Florian Fainelli <f.fainelli(a)gmail.com> sr9800: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> lan78xx: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> ax88179_178a: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> asix: Check for supported Wake-on-LAN modes Nathan Chancellor <natechancellor(a)gmail.com> qed: Avoid constant logical operation warning in qed_vf_pf_acquire Nathan Chancellor <natechancellor(a)gmail.com> qed: Avoid implicit enum conversion in qed_roce_mode_to_flavor Lubomir Rintel <lkundrak(a)v3.sk> pxa168fb: prepare the clock Matias Karhumaa <matias.karhumaa(a)gmail.com> Bluetooth: SMP: fix crash in unpairing Martin Willi <martin(a)strongswan.org> mac80211_hwsim: do not omit multicast announce of first added radio Masashi Honma <masashi.honma(a)gmail.com> nl80211: Fix possible Spectre-v1 for NL80211_TXRATE_HT Zhao Qiang <qiang.zhao(a)nxp.com> soc: fsl: qe: Fix copy/paste bug in ucc_get_tdm_sync_shift() Alexandre Belloni <alexandre.belloni(a)bootlin.com> soc: fsl: qbman: qman: avoid allocating from non existing gen_pool Michal Simek <michal.simek(a)xilinx.com> net: macb: Clean 64b dma addresses if they are not detected Florian Fainelli <f.fainelli(a)gmail.com> ARM: dts: BCM63xx: Fix incorrect interrupt specifiers Sean Tranchetti <stranche(a)codeaurora.org> xfrm: validate template mode Thomas Petazzoni <thomas.petazzoni(a)free-electrons.com> ARM: 8799/1: mm: fix pci_ioremap_io() offset check Johannes Berg <johannes.berg(a)intel.com> mac80211: TDLS: fix skb queue/priority assignment Jouni Malinen <jouni(a)codeaurora.org> cfg80211: Address some corner cases in scan result channel updating Bob Copeland <me(a)bobcopeland.com> mac80211: fix pending queue hang due to TX_DROP Andrei Otcheretianski <andrei.otcheretianski(a)intel.com> cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Andrei Otcheretianski <andrei.otcheretianski(a)intel.com> mac80211: Always report TX status Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> xfrm6: call kfree_skb when skb is toobig Steffen Klassert <steffen.klassert(a)secunet.com> xfrm: Validate address prefix lengths in the xfrm selector. ------------- Diffstat: Documentation/kernel-parameters.txt | 1 - Makefile | 4 +- arch/arm/boot/compressed/efi-header.S | 4 +- arch/arm/boot/compressed/head.S | 17 +-- arch/arm/boot/dts/bcm283x.dtsi | 5 + arch/arm/boot/dts/bcm63138.dtsi | 14 ++- arch/arm/boot/dts/imx53-qsb-common.dtsi | 11 ++ arch/arm/mm/ioremap.c | 2 +- arch/mips/include/uapi/asm/inst.h | 2 +- arch/mips/kernel/process.c | 11 +- arch/sparc/Kconfig | 8 +- arch/sparc/mm/tlb.c | 19 ++- arch/x86/events/intel/uncore_snbep.c | 12 +- arch/x86/include/asm/fixmap.h | 10 -- arch/x86/include/asm/percpu.h | 8 +- arch/x86/include/asm/pgtable_64.h | 3 +- arch/x86/kernel/cpu/cyrix.c | 1 + arch/x86/kernel/head_64.S | 16 +-- arch/x86/kernel/paravirt.c | 4 +- arch/x86/kernel/time.c | 2 +- arch/x86/mm/pgtable.c | 9 -- arch/x86/xen/mmu.c | 8 +- crypto/shash.c | 2 +- drivers/acpi/sysfs.c | 26 ++--- drivers/ata/ahci.c | 5 +- drivers/ata/libata-core.c | 2 +- drivers/ata/sata_rcar.c | 15 ++- drivers/block/nbd.c | 6 +- drivers/clk/samsung/clk-exynos5420.c | 2 +- drivers/gpio/gpio-mxs.c | 4 +- drivers/gpu/drm/bochs/bochs_fbdev.c | 9 +- drivers/gpu/drm/drm_edid.c | 3 + drivers/gpu/drm/msm/msm_gem.c | 20 ++-- drivers/gpu/ipu-v3/ipu-common.c | 15 +-- drivers/i2c/busses/i2c-bcm2835.c | 4 +- drivers/iio/adc/axp288_adc.c | 32 +++++- drivers/iio/pressure/zpa2326.c | 10 +- drivers/infiniband/core/ucm.c | 3 + drivers/infiniband/core/ucma.c | 3 + drivers/infiniband/core/verbs.c | 44 ++++++- drivers/infiniband/hw/mlx4/mr.c | 7 +- drivers/infiniband/hw/mlx5/qp.c | 7 +- drivers/infiniband/sw/rxe/rxe_pool.c | 16 +-- drivers/infiniband/sw/rxe/rxe_verbs.c | 9 +- drivers/infiniband/ulp/ipoib/ipoib_fs.c | 2 - drivers/infiniband/ulp/ipoib/ipoib_ib.c | 20 +--- drivers/input/mouse/elan_i2c_core.c | 1 + drivers/mtd/spi-nor/spi-nor.c | 6 + drivers/net/bonding/bond_main.c | 7 +- drivers/net/bonding/bond_netlink.c | 3 +- drivers/net/ethernet/amazon/ena/ena_netdev.c | 9 +- drivers/net/ethernet/amd/declance.c | 10 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 25 ++-- drivers/net/ethernet/broadcom/bnxt/bnxt.h | 4 + drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 4 + drivers/net/ethernet/cadence/macb.c | 1 + drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 +++ drivers/net/ethernet/cisco/enic/enic_main.c | 9 +- drivers/net/ethernet/freescale/fec_main.c | 8 +- .../net/ethernet/freescale/fs_enet/fs_enet-main.c | 16 ++- drivers/net/ethernet/freescale/fs_enet/fs_enet.h | 1 + drivers/net/ethernet/intel/i40e/i40e_nvm.c | 98 ++++++++++------ drivers/net/ethernet/intel/i40e/i40e_prototype.h | 2 - drivers/net/ethernet/intel/igb/e1000_82575.c | 12 -- drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 6 +- drivers/net/ethernet/mellanox/mlx5/core/en_rx_am.c | 6 + drivers/net/ethernet/mellanox/mlx5/core/health.c | 5 +- drivers/net/ethernet/mellanox/mlx5/core/main.c | 2 +- drivers/net/ethernet/qlogic/qed/qed_hw.c | 7 ++ drivers/net/ethernet/qlogic/qed/qed_roce.c | 15 +-- drivers/net/ethernet/qlogic/qed/qed_vf.c | 1 - drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | 26 ++++- .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c | 2 + drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 2 + .../ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 2 + drivers/net/ethernet/realtek/r8169.c | 8 +- drivers/net/ethernet/stmicro/stmmac/altr_tse_pcs.c | 6 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 3 +- drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 +- drivers/net/macsec.c | 2 + drivers/net/phy/marvell.c | 2 +- drivers/net/usb/asix_common.c | 3 + drivers/net/usb/ax88179_178a.c | 3 + drivers/net/usb/cdc_ncm.c | 4 +- drivers/net/usb/lan78xx.c | 17 +-- drivers/net/usb/r8152.c | 3 + drivers/net/usb/smsc75xx.c | 3 + drivers/net/usb/smsc95xx.c | 3 + drivers/net/usb/sr9800.c | 3 + drivers/net/wireless/ath/ath10k/ahb.c | 2 +- drivers/net/wireless/ath/ath10k/core.c | 3 +- drivers/net/wireless/mac80211_hwsim.c | 3 +- drivers/net/wireless/marvell/libertas/if_sdio.c | 4 + drivers/net/xen-netfront.c | 11 +- drivers/nvme/host/pci.c | 18 ++- drivers/nvme/target/admin-cmd.c | 1 + drivers/pci/quirks.c | 2 +- drivers/platform/x86/acer-wmi.c | 9 +- drivers/ptp/ptp_chardev.c | 4 + drivers/reset/hisilicon/hi6220_reset.c | 2 + drivers/scsi/aacraid/src.c | 2 +- drivers/scsi/qla2xxx/qla_init.c | 4 +- drivers/soc/fsl/qbman/qman.c | 3 + drivers/soc/fsl/qe/ucc.c | 2 +- drivers/staging/wilc1000/linux_wlan.c | 3 +- drivers/usb/class/cdc-acm.c | 14 +-- drivers/usb/core/devio.c | 4 +- drivers/usb/dwc3/dwc3-omap.c | 18 ++- drivers/usb/gadget/function/f_mass_storage.c | 3 + drivers/usb/host/xhci-hub.c | 2 +- drivers/usb/renesas_usbhs/mod_gadget.c | 7 +- drivers/vhost/vhost.c | 2 + drivers/video/fbdev/efifb.c | 2 +- drivers/video/fbdev/pxa168fb.c | 6 +- fs/btrfs/extent_io.c | 124 +++++++++++++++++++- fs/btrfs/inode.c | 2 +- fs/btrfs/send.c | 7 +- fs/cachefiles/namei.c | 2 +- fs/cifs/inode.c | 2 +- fs/f2fs/dir.c | 13 +-- fs/fat/fatent.c | 1 + fs/ocfs2/dlmglue.c | 4 + fs/ocfs2/xattr.c | 23 ++-- fs/orangefs/xattr.c | 6 +- fs/ufs/inode.c | 1 + fs/xfs/libxfs/xfs_trans_resv.c | 9 +- include/linux/elevator.h | 2 +- include/linux/iio/buffer-dma.h | 2 +- include/linux/posix-timers.h | 4 +- init/main.c | 2 +- kernel/events/core.c | 7 ++ kernel/futex.c | 12 +- kernel/sched/fair.c | 22 +++- kernel/sched/sched.h | 2 + kernel/time/posix-cpu-timers.c | 2 +- kernel/time/posix-timers.c | 29 +++-- lib/test_bpf.c | 2 +- mm/frame_vector.c | 6 +- mm/memory_hotplug.c | 4 +- net/bluetooth/mgmt.c | 7 +- net/bluetooth/smp.c | 29 ++++- net/bluetooth/smp.h | 3 +- net/bridge/br_multicast.c | 9 +- net/core/datagram.c | 5 +- net/core/ethtool.c | 8 +- net/core/rtnetlink.c | 10 ++ net/core/skbuff.c | 5 +- net/ipv4/ip_fragment.c | 12 +- net/ipv4/udp.c | 20 +++- net/ipv6/addrconf.c | 6 +- net/ipv6/af_inet6.c | 6 +- net/ipv6/ip6_checksum.c | 20 +++- net/ipv6/ip6_tunnel.c | 14 +-- net/ipv6/mcast.c | 16 +-- net/ipv6/ndisc.c | 3 +- net/ipv6/netfilter/nf_conntrack_reasm.c | 2 - net/ipv6/route.c | 11 +- net/ipv6/xfrm6_output.c | 2 + net/l2tp/l2tp_core.c | 14 +-- net/l2tp/l2tp_core.h | 3 - net/l2tp/l2tp_debugfs.c | 4 +- net/l2tp/l2tp_netlink.c | 3 - net/llc/llc_conn.c | 1 + net/mac80211/agg-tx.c | 128 +++++++++------------ net/mac80211/ht.c | 16 ++- net/mac80211/ieee80211_i.h | 14 +-- net/mac80211/iface.c | 11 +- net/mac80211/sta_info.h | 2 + net/mac80211/status.c | 7 +- net/mac80211/tdls.c | 8 +- net/mac80211/tx.c | 2 +- net/rds/ib_cm.c | 3 +- net/rxrpc/input.c | 54 +++++---- net/sched/sch_gred.c | 2 +- net/sctp/socket.c | 11 +- net/socket.c | 11 +- net/tipc/socket.c | 6 +- net/tipc/subscr.c | 2 + net/wireless/nl80211.c | 1 + net/wireless/reg.c | 1 + net/wireless/scan.c | 58 ++++++++-- net/xfrm/xfrm_user.c | 15 +++ sound/pci/hda/patch_realtek.c | 5 +- sound/soc/intel/skylake/skl-topology.c | 2 +- tools/perf/Makefile | 4 +- tools/perf/tests/builtin-test.c | 4 +- tools/perf/tests/task-exit.c | 2 +- tools/perf/util/annotate.c | 12 +- tools/perf/util/evsel.c | 12 ++ tools/perf/util/probe-event.c | 2 +- tools/virtio/ringtest/ptr_ring.c | 29 ++++- 191 files changed, 1177 insertions(+), 687 deletions(-)

6 years, 10 months

5
175
0 0

stable-rc/linux-4.4.y boot: 75 boots: 1 failed, 62 passed with 12 offline (v4.4.162-116-gb63fc4e232df)

by kernelci.org bot

stable-rc/linux-4.4.y boot: 75 boots: 1 failed, 62 passed with 12 offline (v4.4.162-116-gb63fc4e232df) 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/v4.4.162-116… Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.162-116-gb63fc4e232df Git Commit: b63fc4e232dfad182f129c0a55afeb860ea0ce54 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 38 unique boards, 18 SoC families, 15 builds out of 178 Boot Failure Detected: arm: multi_v7_defconfig stih410-b2120: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

[PATCH v2] xen-blkfront: fix kernel panic with blkfront_remove()

by Manjunath Patil

When we try to detach the device, blkfront_remove() tries to access blkfront_info leading to kernel panic. Typical call stack involving panic - #10 page_fault at ffffffff816f25df [exception RIP: blkif_free+46] #11 blkfront_remove at ffffffffa004de47 [xen_blkfront] #12 xenbus_dev_remove at ffffffff813faa4c #13 __device_release_driver at ffffffff814769aa #14 device_release_driver at ffffffff81476a63 #15 bus_remove_device at ffffffff814762eb #16 device_del at ffffffff81472684 #17 device_unregister at ffffffff814727e2 #18 xenbus_dev_changed at ffffffff813fa89f #19 frontend_changed at ffffffff813fca19 #20 xenwatch_thread at ffffffff813f88f9 #21 kthread at ffffffff810a486b #22 ret_from_fork at ffffffff816ed2a8 Cc: stable(a)vger.kernel.org Signed-off-by: Manjunath Patil <manjunath.b.patil(a)oracle.com> --- v2: style change. added the missing space b/w if and ( --- drivers/block/xen-blkfront.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index dc8fe25..2d8b10d 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -2496,6 +2496,9 @@ static int blkfront_remove(struct xenbus_device *xbdev) dev_dbg(&xbdev->dev, "%s removed", xbdev->nodename); + if (!info) + return 0; + blkif_free(info, 0); mutex_lock(&info->mutex); -- 1.7.1

6 years, 10 months

2
2
0 0

stable-rc/linux-4.4.y build: 178 builds: 0 failed, 178 passed, 4 warnings (v4.4.162-116-gb63fc4e232df)

by kernelci.org bot

stable-rc/linux-4.4.y build: 178 builds: 0 failed, 178 passed, 4 warnings (v4.4.162-116-gb63fc4e232df) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.162-116… Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.162-116-gb63fc4e232df Git Commit: b63fc4e232dfad182f129c0a55afeb860ea0ce54 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: arm: gcc version 7.3.0 (Debian 7.3.0-28) clps711x_defconfig: 1 warning davinci_all_defconfig: 1 warning lpc32xx_defconfig: 1 warning mxs_defconfig: 1 warning Warnings summary: 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) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — 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] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — 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] -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview-smp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

patch "serial: sh-sci: Fix could not remove dev_attr_rx_fifo_timeout" added to tty-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled serial: sh-sci: Fix could not remove dev_attr_rx_fifo_timeout to my tty git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git in the tty-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 641a41dbba217ee5bd26abe6be77f8cead9cd00e Mon Sep 17 00:00:00 2001 From: Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> Date: Tue, 30 Oct 2018 15:13:35 +0900 Subject: serial: sh-sci: Fix could not remove dev_attr_rx_fifo_timeout This patch fixes an issue that the sci_remove() could not remove dev_attr_rx_fifo_timeout because uart_remove_one_port() set the port->port.type to PORT_UNKNOWN. Reported-by: Hiromitsu Yamasaki <hiromitsu.yamasaki.ym(a)renesas.com> Fixes: 5d23188a473d ("serial: sh-sci: make RX FIFO parameters tunable via sysfs") Cc: <stable(a)vger.kernel.org> # v4.11+ Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> Reviewed-by: Ulrich Hecht <uli+renesas(a)fpond.eu> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/tty/serial/sh-sci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index e19bfbba8a01..effba6ce0caa 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -3102,6 +3102,7 @@ static struct uart_driver sci_uart_driver = { static int sci_remove(struct platform_device *dev) { struct sci_port *port = platform_get_drvdata(dev); + unsigned int type = port->port.type; /* uart_remove_... clears it */ sci_ports_in_use &= ~BIT(port->port.line); uart_remove_one_port(&sci_uart_driver, &port->port); @@ -3112,8 +3113,7 @@ static int sci_remove(struct platform_device *dev) sysfs_remove_file(&dev->dev.kobj, &dev_attr_rx_fifo_trigger.attr); } - if (port->port.type == PORT_SCIFA || port->port.type == PORT_SCIFB || - port->port.type == PORT_HSCIF) { + if (type == PORT_SCIFA || type == PORT_SCIFB || type == PORT_HSCIF) { sysfs_remove_file(&dev->dev.kobj, &dev_attr_rx_fifo_timeout.attr); } -- 2.19.1

6 years, 10 months

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[PATCH v2] drm: Check if primary mst is null

by Stanislav Lisovskiy

Unfortunately drm_dp_get_mst_branch_device which is called from both drm_dp_mst_handle_down_rep and drm_dp_mst_handle_up_rep seem to rely on that mgr->mst_primary is not NULL, which seem to be wrong as it can be cleared with simultaneous mode set, if probing fails or in other case. mgr->lock mutex doesn't protect against that as it might just get assigned to NULL right before, not simultaneously. There are currently bugs 107738, 108616 bugs which crash in drm_dp_get_mst_branch_device, caused by this issue. v2: Refactored the code, as it was nicely noticed. Fixed Bugzilla bug numbers(second was 108616, but not 108816) and added links. Reviewed-by: Lyude Paul <lyude(a)redhat.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108616 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107738 Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy(a)intel.com> --- 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 5ff1d79b86c4..0e0df398222d 100644 --- a/drivers/gpu/drm/drm_dp_mst_topology.c +++ b/drivers/gpu/drm/drm_dp_mst_topology.c @@ -1275,6 +1275,9 @@ static struct drm_dp_mst_branch *drm_dp_get_mst_branch_device(struct drm_dp_mst_ mutex_lock(&mgr->lock); mstb = mgr->mst_primary; + if (!mstb) + goto out; + for (i = 0; i < lct - 1; i++) { int shift = (i % 2) ? 0 : 4; int port_num = (rad[i / 2] >> shift) & 0xf; -- 2.17.1

6 years, 10 months

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patch "xhci: Add check for invalid byte size error when UAS devices are" added to usb-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled xhci: Add check for invalid byte size error when UAS devices are to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-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 d9193efba84fe4c4aa22a569fade5e6ca971f8af Mon Sep 17 00:00:00 2001 From: Sandeep Singh <sandeep.singh(a)amd.com> Date: Fri, 9 Nov 2018 17:21:19 +0200 Subject: xhci: Add check for invalid byte size error when UAS devices are connected. Observed "TRB completion code (27)" error which corresponds to Stopped - Length Invalid error(xhci spec section 4.17.4) while connecting USB to SATA bridge. Looks like this case was not considered when the following patch[1] was committed. Hence adding this new check which can prevent the invalid byte size error. [1] ade2e3a xhci: handle transfer events without TRB pointer Cc: <stable(a)vger.kernel.org> Signed-off-by: Sandeep Singh <sandeep.singh(a)amd.com> cc: Nehal Shah <Nehal-bakulchandra.Shah(a)amd.com> cc: Shyam Sundar S K <Shyam-sundar.S-k(a)amd.com> Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/usb/host/xhci-ring.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 80d464ea5a9a..730a6ecd85fc 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -2273,6 +2273,7 @@ static int handle_tx_event(struct xhci_hcd *xhci, goto cleanup; case COMP_RING_UNDERRUN: case COMP_RING_OVERRUN: + case COMP_STOPPED_LENGTH_INVALID: goto cleanup; default: xhci_err(xhci, "ERROR Transfer event for unknown stream ring slot %u ep %u\n", -- 2.19.1

6 years, 10 months

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