January 2019 - Linux-stable-mirror

Re: [PATCH] powerpc/powernv/npu: Fix oops in pnv_try_setup_npu_table_group()

by Greg Kurz

On Wed, 9 Jan 2019 16:13:42 +0100 Frederic Barrat <fbarrat(a)linux.ibm.com> wrote: > With a recent change around IOMMU group, a system with an opencapi > adapter is no longer booting and we get a kernel oops: > > BUG: Kernel NULL pointer dereference at 0x00000028 > Faulting instruction address: 0xc0000000000aa38c > Oops: Kernel access of bad area, sig: 7 [#1] > LE SMP NR_CPUS=2048 NUMA PowerNV > Modules linked in: > CPU: 5 PID: 1 Comm: swapper/4 Not tainted 5.0.0-rc1-fxb-00001-g3bd6e94bec12 > NIP: c0000000000aa38c LR: c0000000000a6608 CTR: c000000000097480 > REGS: c000000005783700 TRAP: 0300 Not tainted (5.0.0-rc1-fxb-00001-g3bd6 > MSR: 9000000002009033 <SF,HV,VEC,EE,ME,IR,DR,RI,LE> CR: 28000228 XER: 20 > CFAR: c0000000000a6604 DAR: 0000000000000028 DSISR: 00080000 IRQMASK: 0 > GPR00: c0000000000a6608 c000000005783990 c000000001036100 c0000007bf761860 > GPR04: 0000000000000000 c000000005783834 0000000000000000 0000000000000000 > GPR08: 69626d2c6e707500 0000000000000000 0000000000000000 9000000002001003 > GPR12: 0000000000000000 c0000007bfff8300 c000000000010450 0000000000000000 > GPR16: c000000000ced938 0000000000000100 c000000000ced948 00000000000a0000 > GPR20: 00000000000bfffe c000000000ced9a8 0000000000000200 c000000000ced978 > GPR24: 00000000006080c0 c000000716d09828 c00000002e6fd000 0000000000000000 > GPR28: c0000007bf4aff68 c0000007bf8d0080 c000000000f23938 c0000007bf761860 > NIP [c0000000000aa38c] pnv_try_setup_npu_table_group+0x1c/0x1a0 > LR [c0000000000a6608] pnv_pci_ioda_fixup+0x1f8/0x660 > Call Trace: > [c000000005783990] [c0000000000aa3d0] pnv_try_setup_npu_table_group+0x60/0x > [c0000000057839d0] [c0000000000a661c] pnv_pci_ioda_fixup+0x20c/0x660 > [c000000005783ab0] [c000000000e1d4c0] pcibios_resource_survey+0x2c8/0x31c > [c000000005783b90] [c000000000e1caf4] pcibios_init+0xb0/0xe4 > [c000000005783c10] [c000000000010054] do_one_initcall+0x64/0x264 > [c000000005783ce0] [c000000000e1132c] kernel_init_freeable+0x36c/0x468 > [c000000005783db0] [c000000000010474] kernel_init+0x2c/0x148 > [c000000005783e20] [c00000000000b794] ret_from_kernel_thread+0x5c/0x68 > > An opencapi device is using a device PE, so the current code breaks > because pe->pbus is not defined. > > More generally, there's no need to define an IOMMU group for opencapi, > as the device sends real addresses directly (admittedly, the > virtualization story is yet to be written). So let's fix it by Current plan is to go for mediated VFIO. The real HW stays under the control of the host ocxl driver, and we still don't need an IOMMU group. > skipping the IOMMU group setup for opencapi PHBs. > > Fixes: 0bd971676e68 ("powerpc/powernv/npu: Add compound IOMMU groups") > Signed-off-by: Frederic Barrat <fbarrat(a)linux.ibm.com> > --- Reviewed-by: Greg Kurz <groug(a)kaod.org> and Cc: stable(a)vger.kernel.org # v4.20 > arch/powerpc/platforms/powernv/pci-ioda.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c > index 1d6406a051f1..7db3119f8a5b 100644 > --- a/arch/powerpc/platforms/powernv/pci-ioda.c > +++ b/arch/powerpc/platforms/powernv/pci-ioda.c > @@ -2681,7 +2681,8 @@ static void pnv_pci_ioda_setup_iommu_api(void) > list_for_each_entry(hose, &hose_list, list_node) { > phb = hose->private_data; > > - if (phb->type == PNV_PHB_NPU_NVLINK) > + if (phb->type == PNV_PHB_NPU_NVLINK || > + phb->type == PNV_PHB_NPU_OCAPI) > continue; > > list_for_each_entry(pe, &phb->ioda.pe_list, list) {

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FAILED: patch "[PATCH] scsi: megaraid_sas: Use 63-bit DMA addressing" failed to apply to 4.20-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.20-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 894169db12463cea08d0e2a9e35f42b291340e5a Mon Sep 17 00:00:00 2001 From: Shivasharan S <shivasharan.srikanteshwara(a)broadcom.com> Date: Tue, 18 Dec 2018 05:59:54 -0800 Subject: [PATCH] scsi: megaraid_sas: Use 63-bit DMA addressing Although MegaRAID controllers support 64-bit DMA addressing, as per hardware design, DMA address with all 64-bits set (0xFFFFFFFF-FFFFFFFF) results in a firmware fault. Driver will set 63-bit DMA mask to ensure the above address will not be used. Cc: stable(a)vger.kernel.org Signed-off-by: Shivasharan S <shivasharan.srikanteshwara(a)broadcom.com> Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c index d0f4075fe36e..f7bdd783360a 100644 --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -6184,13 +6184,13 @@ static int megasas_io_attach(struct megasas_instance *instance) * @instance: Adapter soft state * Description: * - * For Ventura, driver/FW will operate in 64bit DMA addresses. + * For Ventura, driver/FW will operate in 63bit DMA addresses. * * For invader- * By default, driver/FW will operate in 32bit DMA addresses * for consistent DMA mapping but if 32 bit consistent - * DMA mask fails, driver will try with 64 bit consistent - * mask provided FW is true 64bit DMA capable + * DMA mask fails, driver will try with 63 bit consistent + * mask provided FW is true 63bit DMA capable * * For older controllers(Thunderbolt and MFI based adapters)- * driver/FW will operate in 32 bit consistent DMA addresses. @@ -6204,14 +6204,14 @@ megasas_set_dma_mask(struct megasas_instance *instance) pdev = instance->pdev; consistent_mask = (instance->adapter_type >= VENTURA_SERIES) ? - DMA_BIT_MASK(64) : DMA_BIT_MASK(32); + DMA_BIT_MASK(63) : DMA_BIT_MASK(32); if (IS_DMA64) { - if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(64)) && + if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(63)) && dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))) goto fail_set_dma_mask; - if ((*pdev->dev.dma_mask == DMA_BIT_MASK(64)) && + if ((*pdev->dev.dma_mask == DMA_BIT_MASK(63)) && (dma_set_coherent_mask(&pdev->dev, consistent_mask) && dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)))) { /* @@ -6224,7 +6224,7 @@ megasas_set_dma_mask(struct megasas_instance *instance) if (!(scratch_pad_1 & MR_CAN_HANDLE_64_BIT_DMA_OFFSET)) goto fail_set_dma_mask; else if (dma_set_mask_and_coherent(&pdev->dev, - DMA_BIT_MASK(64))) + DMA_BIT_MASK(63))) goto fail_set_dma_mask; } } else if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))) @@ -6236,8 +6236,8 @@ megasas_set_dma_mask(struct megasas_instance *instance) instance->consistent_mask_64bit = true; dev_info(&pdev->dev, "%s bit DMA mask and %s bit consistent mask\n", - ((*pdev->dev.dma_mask == DMA_BIT_MASK(64)) ? "64" : "32"), - (instance->consistent_mask_64bit ? "64" : "32")); + ((*pdev->dev.dma_mask == DMA_BIT_MASK(64)) ? "63" : "32"), + (instance->consistent_mask_64bit ? "63" : "32")); return 0;

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Applied "regulator: max77620: Initialize values for DT properties" to the regulator tree

by Mark Brown

The patch regulator: max77620: Initialize values for DT properties has been applied to the regulator tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From 0ab66b3c326ef8f77dae9f528118966365757c0c Mon Sep 17 00:00:00 2001 From: Mark Zhang <markz(a)nvidia.com> Date: Thu, 10 Jan 2019 12:11:16 +0800 Subject: [PATCH] regulator: max77620: Initialize values for DT properties If regulator DT node doesn't exist, its of_parse_cb callback function isn't called. Then all values for DT properties are filled with zero. This leads to wrong register update for FPS and POK settings. Signed-off-by: Jinyoung Park <jinyoungp(a)nvidia.com> Signed-off-by: Mark Zhang <markz(a)nvidia.com> Signed-off-by: Mark Brown <broonie(a)kernel.org> Cc: stable(a)vger.kernel.org --- drivers/regulator/max77620-regulator.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/drivers/regulator/max77620-regulator.c b/drivers/regulator/max77620-regulator.c index b94e3a721721..cd93cf53e23c 100644 --- a/drivers/regulator/max77620-regulator.c +++ b/drivers/regulator/max77620-regulator.c @@ -1,7 +1,7 @@ /* * Maxim MAX77620 Regulator driver * - * Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved. + * Copyright (c) 2016-2018, NVIDIA CORPORATION. All rights reserved. * * Author: Mallikarjun Kasoju <mkasoju(a)nvidia.com> * Laxman Dewangan <ldewangan(a)nvidia.com> @@ -803,6 +803,14 @@ static int max77620_regulator_probe(struct platform_device *pdev) rdesc = &rinfo[id].desc; pmic->rinfo[id] = &max77620_regs_info[id]; pmic->enable_power_mode[id] = MAX77620_POWER_MODE_NORMAL; + pmic->reg_pdata[id].active_fps_src = -1; + pmic->reg_pdata[id].active_fps_pd_slot = -1; + pmic->reg_pdata[id].active_fps_pu_slot = -1; + pmic->reg_pdata[id].suspend_fps_src = -1; + pmic->reg_pdata[id].suspend_fps_pd_slot = -1; + pmic->reg_pdata[id].suspend_fps_pu_slot = -1; + pmic->reg_pdata[id].power_ok = -1; + pmic->reg_pdata[id].ramp_rate_setting = -1; ret = max77620_read_slew_rate(pmic, id); if (ret < 0) -- 2.20.1

5 years, 11 months

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[PATCH] gpio: pcf857x: Fix interrupts on multiple instances

by Roger Quadros

When multiple instances of pcf857x chips are present, a fix up message [1] is printed during the probe of the 2nd and later instances. The issue is that the driver is using the same irq_chip data structure between multiple instances. Fix this by allocating the irq_chip data structure per instance. [1] fix up message addressed by this patch [ 1.212100] gpio gpiochip9: (pcf8575): detected irqchip that is shared with multiple gpiochips: please fix the driver. Cc: Stable <stable(a)vger.kernel.org> # 4.20+ Signed-off-by: Roger Quadros <rogerq(a)ti.com> --- drivers/gpio/gpio-pcf857x.c | 26 ++++++++++++-------------- 1 file changed, 12 insertions(+), 14 deletions(-) diff --git a/drivers/gpio/gpio-pcf857x.c b/drivers/gpio/gpio-pcf857x.c index adf72dd..68a35b6 100644 --- a/drivers/gpio/gpio-pcf857x.c +++ b/drivers/gpio/gpio-pcf857x.c @@ -84,6 +84,7 @@ MODULE_DEVICE_TABLE(of, pcf857x_of_table); */ struct pcf857x { struct gpio_chip chip; + struct irq_chip irqchip; struct i2c_client *client; struct mutex lock; /* protect 'out' */ unsigned out; /* software latch */ @@ -252,18 +253,6 @@ static void pcf857x_irq_bus_sync_unlock(struct irq_data *data) mutex_unlock(&gpio->lock); } -static struct irq_chip pcf857x_irq_chip = { - .name = "pcf857x", - .irq_enable = pcf857x_irq_enable, - .irq_disable = pcf857x_irq_disable, - .irq_ack = noop, - .irq_mask = noop, - .irq_unmask = noop, - .irq_set_wake = pcf857x_irq_set_wake, - .irq_bus_lock = pcf857x_irq_bus_lock, - .irq_bus_sync_unlock = pcf857x_irq_bus_sync_unlock, -}; - /*-------------------------------------------------------------------------*/ static int pcf857x_probe(struct i2c_client *client, @@ -376,8 +365,17 @@ static int pcf857x_probe(struct i2c_client *client, /* Enable irqchip if we have an interrupt */ if (client->irq) { + gpio->irqchip.name = "pcf857x", + gpio->irqchip.irq_enable = pcf857x_irq_enable, + gpio->irqchip.irq_disable = pcf857x_irq_disable, + gpio->irqchip.irq_ack = noop, + gpio->irqchip.irq_mask = noop, + gpio->irqchip.irq_unmask = noop, + gpio->irqchip.irq_set_wake = pcf857x_irq_set_wake, + gpio->irqchip.irq_bus_lock = pcf857x_irq_bus_lock, + gpio->irqchip.irq_bus_sync_unlock = pcf857x_irq_bus_sync_unlock, status = gpiochip_irqchip_add_nested(&gpio->chip, - &pcf857x_irq_chip, + &gpio->irqchip, 0, handle_level_irq, IRQ_TYPE_NONE); if (status) { @@ -392,7 +390,7 @@ static int pcf857x_probe(struct i2c_client *client, if (status) goto fail; - gpiochip_set_nested_irqchip(&gpio->chip, &pcf857x_irq_chip, + gpiochip_set_nested_irqchip(&gpio->chip, &gpio->irqchip, client->irq); gpio->irq_parent = client->irq; } -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki

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v4.19.14 build: 0 failures 2 warnings (v4.19.14)

by Build bot for Mark Brown

Tree/Branch: v4.19.14 Git describe: v4.19.14 Commit: f630d3cc77 Linux 4.19.14 Build Time: 124 min 43 sec Passed: 11 / 11 (100.00 %) Failed: 0 / 11 ( 0.00 %) Errors: 0 Warnings: 2 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 2 1 ../drivers/staging/erofs/unzip_vle.c:186:29: warning: array subscript is above array bounds [-Warray-bounds] 1 ../drivers/isdn/hardware/eicon/message.c:5985:1: warning: the frame size of 2064 bytes is larger than 2048 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/isdn/hardware/eicon/message.c:5985:1: warning: the frame size of 2064 bytes is larger than 2048 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/staging/erofs/unzip_vle.c:186:29: warning: array subscript is above array bounds [-Warray-bounds] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig x86_64-allmodconfig arm64-defconfig

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[PATCH] arm64: dts: allwinner: a64: Fix USB OTG regulator

by Jernej Skrabec

Currently, AXP803 driver assumes that reg_drivevbus is input which is wrong. Unfortunate consequence of that is that none of the USB ports work on the board, even USB HOST port, because USB PHY driver probing fails due to missing regulator. Fix that by adding "x-powers,drive-vbus-en" property to AXP803 node. Fixes: 14ff5d8f9151 ("arm64: dts: allwinner: a64: Orange Pi Win: Enable USB OTG socket") Cc: stable(a)vger.kernel.org Signed-off-by: Jernej Skrabec <jernej.skrabec(a)siol.net> --- arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts index b0c64f75792c..8974b5a1d3b1 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts @@ -188,6 +188,7 @@ reg = <0x3a3>; interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + x-powers,drive-vbus-en; /* set N_VBUSEN as output pin */ }; }; -- 2.20.1

5 years, 11 months

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stable-rc/linux-4.4.y boot: 83 boots: 2 failed, 81 passed (v4.4.169)

by kernelci.org bot

stable-rc/linux-4.4.y boot: 83 boots: 2 failed, 81 passed (v4.4.169) 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/v4.4.169/ Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.169 Git Commit: ba0da581b466dcd333eeb326919a698116926258 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 42 unique boards, 19 SoC families, 12 builds out of 187 Boot Failures Detected: arm: multi_v7_defconfig stih410-b2120: 1 failed lab arm64: defconfig qcom-qdf2400: 1 failed lab --- For more info write to <info(a)kernelci.org>

5 years, 11 months

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[PATCH v2 0/3] kprobes: Fix kretprobe issues

by Masami Hiramatsu

Hello, This is v2 series of fixing kretprobe incorrect stacking order patches. In this version, I fixed a lack of kprobes.h including and added new patch for kretprobe trampoline recursion issue. (and add Cc:stable) (1) kprobe incorrct stacking order problem On recent talk with Andrea, I started more precise investigation on the kernel panic with kretprobes on notrace functions, which Francis had been reported last year ( https://lkml.org/lkml/2017/7/14/466 ). See the investigation details in https://lkml.kernel.org/r/154686789378.15479.2886543882215785247.stgit@devb… When we put a kretprobe on ftrace_ops_assist_func() and put another kretprobe on probed-function, below happens <caller> -><probed-function> ->fentry ->ftrace_ops_assist_func() ->int3 ->kprobe_int3_handler() ...->pre_handler_kretprobe() push the return address (*fentry*) of ftrace_ops_assist_func() to top of the kretprobe list and replace it with kretprobe_trampoline. <-kprobe_int3_handler() <-(int3) ->kprobe_ftrace_handler() ...->pre_handler_kretprobe() push the return address (caller) of probed-function to top of the kretprobe list and replace it with kretprobe_trampoline. <-(kprobe_ftrace_handler()) <-(ftrace_ops_assist_func()) [kretprobe_trampoline] ->tampoline_handler() pop the return address (caller) from top of the kretprobe list <-(trampoline_handler()) <caller> [run caller with incorrect stack information] <-(<caller>) !!KERNEL PANIC!! Therefore, this kernel panic happens only when we put 2 k*ret*probes on ftrace_ops_assist_func() and other functions. If we put kprobes, it doesn't cause any issue, since it doesn't change the return address. To fix (or just avoid) this issue, we can introduce a frame pointer verification to skip wrong order entries. And I also would like to blacklist those functions because those are part of ftrace-based kprobe handling routine. (2) kretprobe trampoline recursion problem This was found by Andrea in the previous thread https://lkml.kernel.org/r/20190107183444.GA5966@xps-13 ---- echo "r:event_1 __fdget" >> kprobe_events echo "r:event_2 _raw_spin_lock_irqsave" >> kprobe_events echo 1 > events/kprobes/enable [DEADLOCK] ---- Because kretprobe trampoline_handler uses spinlock for protecting hash table, if we probe the spinlock itself, it causes deadlock. Thank you Andrea and Steve for discovering this root cause!! This bug has been introduced with the asm-coded trampoline code, since previously it used another kprobe for hooking the function return placeholder (which only has a nop) and trampoline handler was called from that kprobe. To fix this bug, I introduced a dummy kprobe and set it in current_kprobe as we did in old days. Thank you, --- Masami Hiramatsu (3): x86/kprobes: Verify stack frame on kretprobe kprobes: Mark ftrace mcount handler functions nokprobe x86/kprobes: Fix to avoid kretprobe recursion arch/x86/kernel/kprobes/core.c | 48 ++++++++++++++++++++++++++++++++++++++-- include/linux/kprobes.h | 1 + kernel/trace/ftrace.c | 6 ++++- 3 files changed, 52 insertions(+), 3 deletions(-) -- Masami Hiramatsu (Linaro) <mhiramat(a)kernel.org>

5 years, 11 months

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stable/linux-4.14.y boot: 102 boots: 2 failed, 99 passed with 1 offline (v4.14.92)

by kernelci.org bot

stable/linux-4.14.y boot: 102 boots: 2 failed, 99 passed with 1 offline (v4.14.92) Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.14.y/kernel/v4.14.9… Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.92/ Tree: stable Branch: linux-4.14.y Git Describe: v4.14.92 Git Commit: 24737fa6bcf1d7ffb71ceb78d7a7c275cb7e1d13 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Tested: 59 unique boards, 22 SoC families, 12 builds out of 197 Boot Failures Detected: arm64: defconfig meson-gxl-s905x-libretech-cc: 1 failed lab rk3399-firefly: 1 failed lab Offline Platforms: arm64: defconfig: meson-gxbb-odroidc2: 1 offline lab --- For more info write to <info(a)kernelci.org>

5 years, 11 months

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[PATCH 4.20 000/145] 4.20.1-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.20.1 release. There are 145 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 Wed Jan 9 10:43:39 UTC 2019. 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-4.20.1-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.20.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.20.1-rc1 Tomas Winkler <tomas.winkler(a)intel.com> tpm: tpm_i2c_nuvoton: use correct command duration for TPM 2.x Tomas Winkler <tomas.winkler(a)intel.com> tpm: tpm_try_transmit() refactor error flow. Helge Deller <deller(a)gmx.de> parisc: Remap hugepage-aligned pages in set_kernel_text_rw() Will Deacon <will.deacon(a)arm.com> arm64: compat: Don't pull syscall number from regs in arm_compat_syscall Will Deacon <will.deacon(a)arm.com> arm64: compat: Avoid sending SIGILL for unallocated syscall numbers Robin Murphy <robin.murphy(a)arm.com> iommu/arm-smmu-v3: Fix big-endian CMD_SYNC writes Gustavo A. R. Silva <gustavo(a)embeddedor.com> KVM: arm/arm64: vgic: Fix off-by-one bug in vgic_get_irq() Christoffer Dall <christoffer.dall(a)arm.com> KVM: arm/arm64: Fix VMID alloc race by reverting to lock-less Christoffer Dall <christoffer.dall(a)arm.com> KVM: arm/arm64: vgic-v2: Set active_source to 0 when restoring state Marc Zyngier <marc.zyngier(a)arm.com> KVM: arm/arm64: vgic: Cap SPIs to the VM-defined maximum Julien Thierry <julien.thierry(a)arm.com> KVM: arm/arm64: vgic: Do not cond_resched_lock() with IRQs disabled Maciej W. Rozycki <macro(a)linux-mips.org> rtc: m41t80: Correct alarm month range with RTC reads Sylwester Nawrocki <s.nawrocki(a)samsung.com> ARM: dts: exynos: Specify I2S assigned clocks in proper node Marc Zyngier <marc.zyngier(a)arm.com> arm/arm64: KVM: vgic: Force VM halt when changing the active state of GICv3 PPIs/SGIs Will Deacon <will.deacon(a)arm.com> arm64: KVM: Avoid setting the upper 32 bits of VTCR_EL2 to 1 Long Li <longli(a)microsoft.com> CIFS: use the correct length when pinning memory for direct I/O for write Long Li <longli(a)microsoft.com> CIFS: return correct errors when pinning memory failed for direct I/O Paul Aurich <paul(a)darkrain42.org> smb3: fix large reads on encrypted connections Georgy A Bystrenin <gkot(a)altlinux.org> CIFS: Fix error mapping for SMB2_LOCK command which caused OFD lock problem Huacai Chen <chenhc(a)lemote.com> MIPS: Fix a R10000_LLSC_WAR logic in atomic.h Aaro Koskinen <aaro.koskinen(a)iki.fi> MIPS: OCTEON: mark RGMII interface disabled on OCTEON III Paul Burton <paul.burton(a)mips.com> MIPS: Expand MIPS32 ASIDs to 64 bits Huacai Chen <chenhc(a)lemote.com> MIPS: Align kernel load address to 64KB Huacai Chen <chenhc(a)lemote.com> MIPS: Ensure pmd_present() returns false after pmd_mknotpresent() Huacai Chen <chenhc(a)lemote.com> MIPS: c-r4k: Add r4k_blast_scache_node for Loongson-3 Paul Burton <paul.burton(a)mips.com> MIPS: math-emu: Write-protect delay slot emulation pages Steven Rostedt (VMware) <rostedt(a)goodmis.org> tools lib traceevent: Fix processing of dereferenced args in bprintk events Ondrej Jirman <megous(a)megous.com> media: v4l2-fwnode: Fix setting V4L2_MBUS_DATA_ACTIVE_HIGH/LOW flag Hans Verkuil <hverkuil-cisco(a)xs4all.nl> media: v4l2-tpg: array index could become negative Hans Verkuil <hverkuil-cisco(a)xs4all.nl> media: vb2: check memory model for VIDIOC_CREATE_BUFS Hans Verkuil <hverkuil-cisco(a)xs4all.nl> media: vim2m: use cancel_delayed_work_sync instead of flush_schedule_work Hans Verkuil <hverkuil-cisco(a)xs4all.nl> media: vivid: free bitmap_cap when updating std/timings/etc. Luca Ceresoli <luca(a)lucaceresoli.net> media: imx274: fix stack corruption in imx274_read_reg Sean Young <sean(a)mess.org> media: rc: cec devices do not have a lirc chardev Hans Verkuil <hverkuil(a)xs4all.nl> media: cec-pin: fix broken tx_ignore_nack_until_eom error injection Hans Verkuil <hverkuil-cisco(a)xs4all.nl> media: cec: keep track of outstanding transmits Nava kishore Manne <nava.manne(a)xilinx.com> serial: uartps: Fix interrupt mask issue to handle the RX interrupts properly Jaegeuk Kim <jaegeuk(a)kernel.org> f2fs: sanity check of xattr entry size Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> f2fs: fix validation of the block count in sanity_check_raw_super Jaegeuk Kim <jaegeuk(a)kernel.org> f2fs: fix missing unlock(sbi->gc_mutex) Jia Zhu <zhujia13(a)huawei.com> f2fs: fix to update new block address correctly for OPU Pan Bian <bianpan2016(a)163.com> f2fs: read page index before freeing Breno Leitao <leitao(a)debian.org> powerpc/tm: Unset MSR[TS] if not recheckpointing Breno Leitao <leitao(a)debian.org> powerpc/tm: Set MSR[TS] just prior to recheckpoint Eric Biggers <ebiggers(a)google.com> KEYS: fix parsing invalid pkey info string Lyude Paul <lyude(a)redhat.com> brcmfmac: Fix out of bounds memory access during fw load Stijn Tintel <stijn(a)linux-ipv6.be> brcmfmac: fix roamoff=1 modparam Filipe Manana <fdmanana(a)suse.com> Btrfs: send, fix race with transaction commits that create snapshots Josef Bacik <jbacik(a)fb.com> btrfs: run delayed items before dropping the snapshot Filipe Manana <fdmanana(a)suse.com> Btrfs: fix fsync of files with multiple hard links in new directories Lu Fengqi <lufq.fnst(a)cn.fujitsu.com> btrfs: skip file_extent generation check for free_space_inode in run_delalloc_nocow Filipe Manana <fdmanana(a)suse.com> Btrfs: fix deadlock with memory reclaim during scrub Anand Jain <anand.jain(a)oracle.com> btrfs: dev-replace: go back to suspend state if another EXCL_OP is running Anand Jain <anand.jain(a)oracle.com> btrfs: dev-replace: go back to suspended state if target device is missing Macpaul Lin <macpaul.lin(a)mediatek.com> cdc-acm: fix abnormal DATA RX issue for Mediatek Preloader. Todd Kjos <tkjos(a)android.com> binder: fix use-after-free due to ksys_close() during fdget() Tejun Heo <tj(a)kernel.org> cgroup: fix CSS_TASK_ITER_PROCS Dmitry Eremin-Solenikov <dbaryshkov(a)gmail.com> crypto: cfb - fix decryption Dmitry Eremin-Solenikov <dbaryshkov(a)gmail.com> crypto: testmgr - add AES-CFB tests Atul Gupta <atul.gupta(a)chelsio.com> crypto: chcr - small packet Tx stalls the queue Wenwen Wang <wang6495(a)umn.edu> crypto: cavium/nitrox - fix a DMA pool free failure Jernej Skrabec <jernej.skrabec(a)siol.net> clk: sunxi-ng: Use u64 for calculation of NM rate Johan Jonker <jbx9999(a)hotmail.com> clk: rockchip: fix typo in rk3188 spdif_frac parent Lukas Wunner <lukas(a)wunner.de> spi: bcm2835: Avoid finishing transfer prematurely in IRQ mode Lukas Wunner <lukas(a)wunner.de> spi: bcm2835: Fix book-keeping of DMA termination Lukas Wunner <lukas(a)wunner.de> spi: bcm2835: Fix race on DMA termination Theodore Ts'o <tytso(a)mit.edu> ext4: check for shutdown and r/o file system in ext4_write_inode() Theodore Ts'o <tytso(a)mit.edu> ext4: force inode writes when nfsd calls commit_metadata() Theodore Ts'o <tytso(a)mit.edu> ext4: avoid declaring fs inconsistent due to invalid file handles Theodore Ts'o <tytso(a)mit.edu> ext4: include terminating u32 in size of xattr entries when expanding inodes ruippan (潘睿) <ruippan(a)tencent.com> ext4: fix EXT4_IOC_GROUP_ADD ioctl Maurizio Lombardi <mlombard(a)redhat.com> ext4: missing unlock/put_page() in ext4_try_to_write_inline_data() Pan Bian <bianpan2016(a)163.com> ext4: fix possible use after free in ext4_quota_enable Theodore Ts'o <tytso(a)mit.edu> ext4: add ext4_sb_bread() to disambiguate ENOMEM cases Greg Kurz <groug(a)kaod.org> ocxl: Fix endiannes bug in read_afu_name() Greg Kurz <groug(a)kaod.org> ocxl: Fix endiannes bug in ocxl_link_update_pe() Arnaldo Carvalho de Melo <acme(a)redhat.com> perf env: Also consider env->arch == NULL as local operation Ben Hutchings <ben(a)decadent.org.uk> perf pmu: Suppress potential format-truncation warning Adrian Hunter <adrian.hunter(a)intel.com> perf script: Use fallbacks for branch stacks Adrian Hunter <adrian.hunter(a)intel.com> perf tools: Use fallback for sample_addr_correlates_sym() cases Adrian Hunter <adrian.hunter(a)intel.com> perf thread: Add fallback functions for cases where cpumode is insufficient Adrian Hunter <adrian.hunter(a)intel.com> perf machine: Record if a arch has a single user/kernel address space Alexey Brodkin <alexey.brodkin(a)synopsys.com> clocksource/drivers/arc_timer: Utilize generic sched_clock Eugeniy Paltsev <Eugeniy.Paltsev(a)synopsys.com> DRM: UDL: get rid of useless vblank initialization Eric Anholt <eric(a)anholt.net> drm/v3d: Skip debugfs dumping GCA on platforms without GCA. Miquel Raynal <miquel.raynal(a)bootlin.com> platform-msi: Free descriptors in platform_msi_domain_free() Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: nVMX: Free the VMREAD/VMWRITE bitmaps if alloc_kvm_area() fails Paul Mackerras <paulus(a)ozlabs.org> KVM: PPC: Book3S HV: Fix race between kvm_unmap_hva_range and MMU mode switch Marc Zyngier <marc.zyngier(a)arm.com> arm64: KVM: Make VHE Stage-2 TLB invalidation operations non-interruptible Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: x86: Use jmp to invoke kvm_spurious_fault() from .fixup Dan Williams <dan.j.williams(a)intel.com> x86/mm: Drop usage of __flush_tlb_all() in kernel_physical_mapping_init() Michal Hocko <mhocko(a)suse.com> x86/speculation/l1tf: Drop the swap storage limit restriction when l1tf=off Patrick Dreyer <Patrick(a)Dreyer.name> Input: elan_i2c - add ACPI ID for touchpad in ASUS Aspire F5-573G Sanjeev Chugh <sanjeev_chugh(a)mentor.com> Input: atmel_mxt_ts - don't try to free unallocated kernel memory Sebastian Ott <sebott(a)linux.ibm.com> s390/pci: fix sleeping in atomic during hotplug Hans de Goede <hdegoede(a)redhat.com> ASoC: intel: cht_bsw_max98090_ti: Add pmc_plt_clk_0 quirk for Chromebook Gnawty Hans de Goede <hdegoede(a)redhat.com> ASoC: intel: cht_bsw_max98090_ti: Add pmc_plt_clk_0 quirk for Chromebook Clapper Dan Carpenter <dan.carpenter(a)oracle.com> staging: bcm2835-audio: double free in init error path Colin Ian King <colin.king(a)canonical.com> staging: wilc1000: fix missing read_write setting when reading data Linus Torvalds <torvalds(a)linux-foundation.org> i915: fix missing user_access_end() in page fault exception case Malcolm Priestley <tvboxspy(a)gmail.com> media: dvb-usb-v2: Fix incorrect use of transfer_flags URB_FREE_BUFFER Heikki Krogerus <heikki.krogerus(a)linux.intel.com> usb: roles: Add a description for the class to Kconfig Stephan Gerhold <stephan(a)gerhold.net> Revert "usb: dwc3: pci: Use devm functions to get the phy GPIOs" Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> usb: dwc2: disable power_down on Amlogic devices Jia-Ju Bai <baijiaju1990(a)gmail.com> usb: r8a66597: Fix a possible concurrency use-after-free bug in r8a66597_endpoint_disable() Jörgen Storvist <jorgen.storvist(a)gmail.com> USB: serial: option: add Fibocom NL678 series Scott Chen <scott(a)labau.com.tw> USB: serial: pl2303: add ids for Hewlett-Packard HP POS pole displays Terin Stock <terin(a)terinstock.com> usb: dwc2: host: use hrtimer for NAK retries Sameer Pujar <spujar(a)nvidia.com> ALSA: hda/tegra: clear pending irq handlers Jian-Hong Pan <jian-hong(a)endlessm.com> ALSA: hda/realtek: Enable the headset mic auto detection for ASUS laptops Takashi Sakamoto <o-takashi(a)sakamocchi.jp> ALSA: firewire-lib: use the same print format for 'without_header' tracepoints Takashi Sakamoto <o-takashi(a)sakamocchi.jp> ALSA: firewire-lib: fix wrong assignment for 'out_packet_without_header' tracepoint Takashi Sakamoto <o-takashi(a)sakamocchi.jp> ALSA: firewire-lib: fix wrong handling payload_length as payload_quadlet Takashi Sakamoto <o-takashi(a)sakamocchi.jp> ALSA: fireface: fix for state to fetch PCM frames Wandrille RONCE <w(a)ndrille.fr> ALSA: hda/realtek: Enable audio jacks of ASUS UX391UA with ALC294 Mantas Mikulėnas <grawity(a)gmail.com> ALSA: hda: add mute LED support for HP EliteBook 840 G4 Boris Brezillon <boris.brezillon(a)bootlin.com> mtd: rawnand: omap2: Pass the parent of pdev to dma_request_chan() Boris Brezillon <boris.brezillon(a)bootlin.com> mtd: rawnand: Fix JEDEC detection Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: marvell: prevent timeouts on a loaded machine Arnd Bergmann <arnd(a)arndb.de> mtd: atmel-quadspi: disallow building on ebsa110 Diana Craciun <diana.craciun(a)nxp.com> powerpc/fsl: Fix spectre_v2 mitigations reporting Gustavo A. R. Silva <gustavo(a)embeddedor.com> ALSA: emux: Fix potential Spectre v1 vulnerabilities Gustavo A. R. Silva <gustavo(a)embeddedor.com> ALSA: pcm: Fix potential Spectre v1 vulnerability Gustavo A. R. Silva <gustavo(a)embeddedor.com> ALSA: emu10k1: Fix potential Spectre v1 vulnerabilities Gustavo A. R. Silva <gustavo(a)embeddedor.com> ALSA: rme9652: Fix potential Spectre v1 vulnerability Michael J. Ruhl <michael.j.ruhl(a)intel.com> IB/hfi1: Incorrect sizing of sge for PIO will OOPs Cong Wang <xiyou.wangcong(a)gmail.com> tipc: fix a double free in tipc_enable_bearer() Deepa Dinamani <deepa.kernel(a)gmail.com> sock: Make sock->sk_stamp thread-safe Cong Wang <xiyou.wangcong(a)gmail.com> ptr_ring: wrap back ->producer in __ptr_ring_swap_queue() Gustavo A. R. Silva <gustavo(a)embeddedor.com> phonet: af_phonet: Fix Spectre v1 vulnerability Willem de Bruijn <willemb(a)google.com> packet: validate address length if non-zero Cong Wang <xiyou.wangcong(a)gmail.com> net/wan: fix a double free in x25_asy_open_tty() Cong Wang <xiyou.wangcong(a)gmail.com> netrom: fix locking in nr_find_socket() Eric Dumazet <edumazet(a)google.com> isdn: fix kernel-infoleak in capi_unlocked_ioctl Eric Dumazet <edumazet(a)google.com> net/hamradio/6pack: use mod_timer() to rearm timers Gustavo A. R. Silva <gustavo(a)embeddedor.com> net: core: Fix Spectre v1 vulnerability Willem de Bruijn <willemb(a)google.com> ip: validate header length on virtual device xmit Willem de Bruijn <willemb(a)google.com> ieee802154: lowpan_header_create check must check daddr Tyrel Datwyler <tyreld(a)linux.vnet.ibm.com> ibmveth: fix DMA unmap error in ibmveth_xmit_start error path Cong Wang <xiyou.wangcong(a)gmail.com> ax25: fix a use-after-free in ax25_fillin_cb() Willem de Bruijn <willemb(a)google.com> tap: call skb_probe_transport_header after setting skb->dev Ivan Mironov <mironov.ivan(a)gmail.com> bnx2x: Fix NULL pointer dereference in bnx2x_del_all_vlans() on some hw Jacopo Mondi <jacopo+renesas(a)jmondi.org> media: ov5640: Fix set format regression Ihab Zhaika <ihab.zhaika(a)intel.com> iwlwifi: add new cards for 9560, 9462, 9461 and killer series Sergey Senozhatsky <sergey.senozhatsky.work(a)gmail.com> panic: avoid deadlocks in re-entrant console drivers ------------- Diffstat: Documentation/admin-guide/kernel-parameters.txt | 3 + Documentation/admin-guide/l1tf.rst | 6 +- Makefile | 4 +- arch/arc/Kconfig | 1 + arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi | 9 ++- arch/arm/boot/dts/exynos5422-odroidxu4.dts | 9 ++- arch/arm64/include/asm/kvm_arm.h | 2 +- arch/arm64/include/asm/unistd.h | 5 +- arch/arm64/kernel/sys_compat.c | 11 ++- arch/arm64/kernel/syscall.c | 9 ++- arch/arm64/kvm/hyp/tlb.c | 35 ++++++--- arch/mips/boot/compressed/calc_vmlinuz_load_addr.c | 7 +- arch/mips/cavium-octeon/executive/cvmx-helper.c | 3 +- arch/mips/include/asm/atomic.h | 2 +- arch/mips/include/asm/cpu-info.h | 2 +- arch/mips/include/asm/mach-generic/mmzone.h | 2 + arch/mips/include/asm/mach-loongson64/mmzone.h | 1 + arch/mips/include/asm/mmu.h | 2 +- arch/mips/include/asm/mmu_context.h | 10 ++- arch/mips/include/asm/mmzone.h | 8 +++ arch/mips/include/asm/pgtable-64.h | 5 ++ arch/mips/include/asm/r4kcache.h | 22 ++++++ arch/mips/kernel/vdso.c | 4 +- arch/mips/math-emu/dsemul.c | 38 +++++----- arch/mips/mm/c-r3k.c | 2 +- arch/mips/mm/c-r4k.c | 44 ++++++++++-- arch/parisc/mm/init.c | 4 +- arch/powerpc/kernel/security.c | 2 +- arch/powerpc/kernel/signal_32.c | 38 ++++++++-- arch/powerpc/kernel/signal_64.c | 64 ++++++++++++----- arch/powerpc/kvm/book3s_64_mmu_hv.c | 3 + arch/powerpc/kvm/book3s_hv.c | 17 +++-- arch/s390/pci/pci_clp.c | 2 +- arch/x86/include/asm/kvm_host.h | 2 +- arch/x86/kernel/cpu/bugs.c | 3 +- arch/x86/kvm/vmx.c | 7 +- arch/x86/mm/init.c | 2 +- arch/x86/mm/init_64.c | 6 -- crypto/cfb.c | 2 +- crypto/tcrypt.c | 5 ++ crypto/testmgr.c | 7 ++ crypto/testmgr.h | 76 ++++++++++++++++++++ drivers/android/binder.c | 63 +++++++++++++++- drivers/base/platform-msi.c | 6 +- drivers/char/tpm/tpm-interface.c | 15 ++-- drivers/char/tpm/tpm_i2c_nuvoton.c | 11 +-- drivers/clk/rockchip/clk-rk3188.c | 2 +- drivers/clk/sunxi-ng/ccu_nm.c | 18 ++++- drivers/clocksource/Kconfig | 1 + drivers/clocksource/arc_timer.c | 22 ++++++ drivers/crypto/cavium/nitrox/nitrox_algs.c | 12 ++-- drivers/crypto/cavium/nitrox/nitrox_lib.c | 22 ++++-- drivers/crypto/cavium/nitrox/nitrox_req.h | 7 ++ drivers/crypto/chelsio/chcr_ipsec.c | 5 +- drivers/gpu/drm/i915/i915_gem_execbuffer.c | 1 + drivers/gpu/drm/udl/udl_main.c | 7 +- drivers/gpu/drm/v3d/v3d_debugfs.c | 11 +-- drivers/infiniband/hw/hfi1/verbs.c | 2 + drivers/input/mouse/elan_i2c_core.c | 1 + drivers/input/touchscreen/atmel_mxt_ts.c | 4 +- drivers/iommu/arm-smmu-v3.c | 8 ++- drivers/isdn/capi/kcapi.c | 4 +- drivers/media/cec/cec-adap.c | 27 ++++--- drivers/media/cec/cec-pin.c | 5 +- drivers/media/common/v4l2-tpg/v4l2-tpg-core.c | 2 +- drivers/media/common/videobuf2/videobuf2-core.c | 3 + drivers/media/i2c/imx274.c | 7 +- drivers/media/i2c/ov5640.c | 17 +++-- drivers/media/platform/vim2m.c | 3 +- drivers/media/platform/vivid/vivid-vid-cap.c | 2 + drivers/media/rc/rc-main.c | 6 +- drivers/media/usb/dvb-usb-v2/usb_urb.c | 5 +- drivers/media/v4l2-core/v4l2-fwnode.c | 4 +- drivers/misc/ocxl/config.c | 2 +- drivers/misc/ocxl/link.c | 2 +- drivers/mtd/nand/raw/marvell_nand.c | 17 ++++- drivers/mtd/nand/raw/nand_jedec.c | 2 + drivers/mtd/nand/raw/omap2.c | 2 +- drivers/mtd/spi-nor/Kconfig | 2 +- drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 14 ++-- drivers/net/ethernet/ibm/ibmveth.c | 6 +- drivers/net/hamradio/6pack.c | 16 ++--- drivers/net/tap.c | 3 +- drivers/net/wan/x25_asy.c | 2 + .../broadcom/brcm80211/brcmfmac/cfg80211.c | 11 ++- .../broadcom/brcm80211/brcmfmac/cfg80211.h | 2 +- .../wireless/broadcom/brcm80211/brcmfmac/core.c | 2 +- .../broadcom/brcm80211/brcmfmac/firmware.c | 8 ++- drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 50 +++++++++++++ drivers/rtc/rtc-m41t80.c | 2 +- drivers/spi/spi-bcm2835.c | 14 ++-- .../vc04_services/bcm2835-audio/bcm2835-vchiq.c | 1 - drivers/staging/wilc1000/wilc_sdio.c | 1 + drivers/tty/serial/xilinx_uartps.c | 4 +- drivers/usb/Kconfig | 4 -- drivers/usb/class/cdc-acm.c | 10 +++ drivers/usb/class/cdc-acm.h | 1 + drivers/usb/common/Makefile | 1 - drivers/usb/dwc2/hcd.h | 2 +- drivers/usb/dwc2/hcd_queue.c | 19 +++-- drivers/usb/dwc2/params.c | 1 + drivers/usb/dwc3/dwc3-pci.c | 8 +-- drivers/usb/host/r8a66597-hcd.c | 5 +- drivers/usb/roles/Kconfig | 13 ++++ drivers/usb/roles/Makefile | 4 +- drivers/usb/{common/roles.c => roles/class.c} | 0 drivers/usb/serial/option.c | 4 ++ drivers/usb/serial/pl2303.c | 5 ++ drivers/usb/serial/pl2303.h | 5 ++ fs/btrfs/btrfs_inode.h | 6 ++ fs/btrfs/ctree.c | 29 ++++++-- fs/btrfs/dev-replace.c | 6 ++ fs/btrfs/extent-tree.c | 4 ++ fs/btrfs/inode.c | 20 +++++- fs/btrfs/scrub.c | 35 ++++++++- fs/btrfs/tree-log.c | 16 +++++ fs/cifs/file.c | 12 +++- fs/cifs/smb2maperror.c | 4 +- fs/cifs/smb2ops.c | 4 +- fs/ext4/ext4.h | 17 ++++- fs/ext4/ialloc.c | 2 +- fs/ext4/inline.c | 5 +- fs/ext4/inode.c | 63 +++++++++++----- fs/ext4/ioctl.c | 2 +- fs/ext4/migrate.c | 36 +++++----- fs/ext4/namei.c | 4 +- fs/ext4/resize.c | 79 ++++++++++---------- fs/ext4/super.c | 55 ++++++++++---- fs/ext4/xattr.c | 83 +++++++++++----------- fs/f2fs/data.c | 4 +- fs/f2fs/node.c | 4 +- fs/f2fs/super.c | 13 ++-- fs/f2fs/xattr.c | 18 +++-- fs/file.c | 29 ++++++++ include/linux/fdtable.h | 1 + include/linux/msi.h | 2 + include/linux/ptr_ring.h | 2 + include/media/cec.h | 1 + include/net/ip_tunnels.h | 20 ++++++ include/net/sock.h | 38 +++++++++- include/trace/events/ext4.h | 20 ++++++ kernel/cgroup/cgroup.c | 29 ++++---- kernel/panic.c | 6 +- net/ax25/af_ax25.c | 11 ++- net/ax25/ax25_dev.c | 2 + net/compat.c | 15 ++-- net/core/filter.c | 2 + net/core/sock.c | 15 ++-- net/ieee802154/6lowpan/tx.c | 3 + net/ipv4/ip_gre.c | 9 +++ net/ipv4/ip_tunnel.c | 9 --- net/ipv4/ip_vti.c | 12 +++- net/ipv6/ip6_gre.c | 10 ++- net/ipv6/ip6_tunnel.c | 10 +-- net/ipv6/ip6_vti.c | 8 +-- net/ipv6/ip6mr.c | 17 +++-- net/ipv6/sit.c | 3 + net/netrom/af_netrom.c | 15 ++-- net/packet/af_packet.c | 4 +- net/phonet/af_phonet.c | 3 + net/sunrpc/svcsock.c | 2 +- net/tipc/bearer.c | 1 - security/keys/keyctl_pkey.c | 2 + sound/core/pcm.c | 2 + sound/firewire/amdtp-stream-trace.h | 4 +- sound/firewire/amdtp-stream.c | 4 +- sound/firewire/fireface/ff-protocol-ff400.c | 2 +- sound/pci/emu10k1/emufx.c | 5 ++ sound/pci/hda/hda_tegra.c | 2 + sound/pci/hda/patch_conexant.c | 1 + sound/pci/hda/patch_realtek.c | 3 +- sound/pci/rme9652/hdsp.c | 10 +-- sound/soc/intel/boards/cht_bsw_max98090_ti.c | 14 ++++ sound/synth/emux/emux_hwdep.c | 7 +- tools/lib/traceevent/event-parse.c | 1 + tools/perf/arch/common.c | 10 +++ tools/perf/arch/common.h | 1 + tools/perf/builtin-script.c | 12 ++-- tools/perf/util/env.c | 2 +- tools/perf/util/event.c | 29 +++++++- tools/perf/util/machine.c | 27 +++++++ tools/perf/util/machine.h | 3 + tools/perf/util/pmu.c | 8 +-- .../util/scripting-engines/trace-event-python.c | 16 ++--- tools/perf/util/session.c | 4 ++ tools/perf/util/thread.h | 4 ++ virt/kvm/arm/arm.c | 23 +++--- virt/kvm/arm/vgic/vgic-mmio.c | 44 ++++++------ virt/kvm/arm/vgic/vgic.c | 6 +- 189 files changed, 1528 insertions(+), 572 deletions(-)

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Linux-stable-mirror January 2019