Re: [PATCH] md: Fix failed allocation of md_register_thread

On Thu, Mar 7, 2019 at 7:13 PM Guoqing Jiang wrote: > > > > On 3/5/19 6:48 AM, Aditya Pakki wrote: > > mddev->sync_thread can be set to NULL on kzalloc failure downstream. > > The patch checks for such a scenario and frees allocated resources. > > > > Signed-off-by: Aditya Pakki Applied to

[PATCH 4.9 09/96] staging: android: ion: fix sys heap pools gfp_flags

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Qing Xia commit 9bcf065e28122588a6cbee08cf847826dacbb438 upstream. In the first loop, gfp_flags will be modified to high_order_gfp_flags, and there will be no chance to change back to

[PATCH 4.9 20/96] net: sit: fix memory leak in sit_init_net()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Mao Wenan [ Upstream commit 07f12b26e21ab359261bf75cfcb424fdc7daeb6d ] If register_netdev() is failed to register sitn->fb_tunnel_dev, it will go to err_reg_dev and forget to free

[PATCH 4.9 69/96] irqchip/mmp: Only touch the PJ4 IRQ & FIQ bits on enable/disable

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 2380a22b60ce6f995eac806e69c66e397b59d045 ] Resetting bit 4 disables the interrupt delivery to the "secure processor" core. This breaks the keyboard on a OLPC XO 1.75 laptop, where

Re: [PATCH 0/4] mm: Use slab_list list_head instead of lru

On Tue, Mar 12, 2019 at 01:01:53PM +1100, Tobin C. Harding wrote: > On Tue, Mar 12, 2019 at 12:22:23AM +, Roman Gushchin wrote: > > On Mon, Mar 11, 2019 at 04:16:33PM -0700, Matthew Wilcox wrote: > > > On Mon, Mar 11, 2019 at 08:49:23PM +, Roman Gushchin wrote: > > > > The patchset looks

[PATCH 4.9 60/96] mm, memory_hotplug: is_mem_section_removable do not pass the end of a zone

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit efad4e475c312456edb3c789d0996d12ed744c13 ] Patch series "mm, memory_hotplug: fix uninitialized pages fallouts", v2. Mikhail Zaslonko has posted fixes for the two bugs quite some

[PATCH 4.9 00/96] 4.9.163-stable review

This is the start of the stable review cycle for the 4.9.163 release. There are 96 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu Mar 14 17:10:06 UTC 2019. Anything

[PATCH 4.9 93/96] ARM: dts: exynos: Do not ignore real-world fuse values for thermal zone 0 on Exynos5420

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Krzysztof Kozlowski commit 28928a3ce142b2e4e5a7a0f067cefb41a3d2c3f9 upstream. In Odroid XU3 Lite board, the temperature levels reported for thermal zone 0 were weird. In warm room:

[PATCH 4.9 96/96] x86: Add TSX Force Abort CPUID/MSR

4.9-stable review patch. If anyone has any objections, please let me know. -- From: "Peter Zijlstra (Intel)" commit 52f64909409c17adf54fcf5f9751e0544ca3a6b4 upstream Skylake systems will receive a microcode update to address a TSX errata. This microcode will (by default)

[PATCH 4.9 32/96] exec: Fix mem leak in kernel_read_file

4.9-stable review patch. If anyone has any objections, please let me know. -- From: YueHaibing commit f612acfae86af7ecad754ae6a46019be9da05b8e upstream. syzkaller report this: BUG: memory leak unreferenced object 0xc9000488d000 (size 9195520): comm "syz-executor.0", pid

[PATCH 4.9 95/96] perf/x86/intel: Generalize dynamic constraint creation

4.9-stable review patch. If anyone has any objections, please let me know. -- From: "Peter Zijlstra (Intel)" commit 11f8b2d65ca9029591c8df26bb6bd063c312b7fe upstream Such that we can re-use it. Signed-off-by: Peter Zijlstra (Intel) Signed-off-by: Thomas Gleixner

[PATCH 4.9 86/96] iscsi_ibft: Fix missing break in switch statement

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Gustavo A. R. Silva commit df997abeebadaa4824271009e2d2b526a70a11cb upstream. Add missing break statement in order to prevent the code from falling through to case ISCSI_BOOT_TGT_NAME, which

[PATCH 4.9 85/96] Input: elan_i2c - add id for touchpad found in Lenovo s21e-20

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Vincent Batts commit e154ab69321ce2c54f19863d75c77b4e2dc9d365 upstream. Lenovo s21e-20 uses ELAN0601 in its ACPI tables for the Elan touchpad. Signed-off-by: Vincent Batts Cc:

[PATCH 4.9 88/96] futex,rt_mutex: Restructure rt_mutex_finish_proxy_lock()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Peter Zijlstra commit 38d589f2fd08f1296aea3ce62bebd185125c6d81 upstream. With the ultimate goal of keeping rt_mutex wait_list and futex_q waiters consistent it's necessary to split

[PATCH 4.9 87/96] scsi: aacraid: Fix missing break in switch statement

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Gustavo A. R. Silva commit 5e420fe635813e5746b296cfc8fff4853ae205a2 upstream. Add missing break statement and fix identation issue. This bug was found thanks to the ongoing efforts to enable

[PATCH 4.9 89/96] ARM: dts: exynos: Fix pinctrl definition for eMMC RTSN line on Odroid X2/U3

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Marek Szyprowski commit ec33745bccc8f336957c751f4153421cc9ef5a54 upstream. Commit 225da7e65a03 ("ARM: dts: add eMMC reset line for exynos4412-odroid-common") added MMC power sequence for eMMC

[PATCH 4.9 82/96] MIPS: Remove function size check in get_frame_info()

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 2b424cfc69728224fcb5fad138ea7260728e0901 ] Patch (b6c7a324df37b "MIPS: Fix get_frame_info() handling of microMIPS function size.") introduces additional function size check for

[PATCH 4.9 21/96] xen-netback: dont populate the hash cache on XenBus disconnect

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Igor Druzhinin [ Upstream commit a2288d4e355992d369c50c45d017a85f6061ff71 ] Occasionally, during the disconnection procedure on XenBus which includes hash cache deinitialization there might be

[PATCH 4.9 90/96] ARM: dts: exynos: Add minimal clkout parameters to Exynos3250 PMU

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Marek Szyprowski commit a66352e005488ecb4b534ba1af58a9f671eba9b8 upstream. Add minimal parameters needed by the Exynos CLKOUT driver to Exynos3250 PMU node. This fixes the following warning on

[PATCH 4.9 42/96] xtensa: SMP: fix ccount_timer_shutdown

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 4fe8713b873fc881284722ce4ac47995de7cf62c ] ccount_timer_shutdown is called from the atomic context in the secondary_start_kernel, resulting in the following BUG: BUG: sleeping

[PATCH 4.9 57/96] arm64: kprobe: Always blacklist the KVM world-switch code

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit f2b3d8566d81deaca31f4e3163def0bea7746e11 ] On systems with VHE the kernel and KVM's world-switch code run at the same exception level. Code that is only used on a VHE system does not

[PATCH 4.9 49/96] net: hns: Fix wrong read accesses via Clause 45 MDIO protocol

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit cec8abba13e6a26729dfed41019720068eeeff2b ] When reading phy registers via Clause 45 MDIO protocol, after write address operation, the driver use another write address operation, so

[PATCH 4.9 66/96] ARM: pxa: ssp: unneeded to free devm_ allocated data

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit ba16adeb346387eb2d1ada69003588be96f098fa ] devm_ allocated data will be automatically freed. The free of devm_ allocated data is invalid. Fixes: 1c459de1e645 ("ARM: pxa: ssp: use

[PATCH 4.9 67/96] arm64: dts: add msm8996 compatible to gicv3

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 2a81efb0de0e33f2d2c83154af0bd3ce389b3269 ] Add compatible to gicv3 node to enable quirk required to restrict writing to GICR_WAKER register which is restricted on msm8996 SoC in

[PATCH 4.9 92/96] ARM: 8781/1: Fix Thumb-2 syscall return for binutils 2.29+

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit afc9f65e01cd114cb2cedf544d22239116ce0cc6 ] When building the kernel as Thumb-2 with binutils 2.29 or newer, if the assembler has seen the .type directive (via ENDPROC()) for a

[PATCH 4.9 61/96] mm, memory_hotplug: test_pages_in_a_zone do not pass the end of zone

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 24feb47c5fa5b825efb0151f28906dfdad027e61 ] If memory end is not aligned with the sparse memory section boundary, the mapping of such a section is only partly initialized. This may

Re: xen: Can't insert balloon page into VM userspace (WAS Re: [Xen-devel] [linux-linus bisection] complete test-arm64-arm64-xl-xsm)

On 12.03.19 18:14, Matthew Wilcox wrote: > On Tue, Mar 12, 2019 at 05:05:39PM +, Julien Grall wrote: >> On 3/12/19 3:59 PM, Julien Grall wrote: >>> It looks like all the arm test for linus [1] and next [2] tree >>> are now failing. x86 seems to be mostly ok. >>> >>> The bisector fingered the

[PATCH 4.9 78/96] s390/qeth: fix use-after-free in error path

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit afa0c5904ba16d59b0454f7ee4c807dae350f432 ] The error path in qeth_alloc_qdio_buffers() that takes care of cleaning up the Output Queues is buggy. It first frees the queue, but then

[PATCH 4.9 81/96] MIPS: Loongson: Introduce and use loongson_llsc_mb()

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit e02e07e3127d8aec1f4bcdfb2fc52a2d99b4859e ] On the Loongson-2G/2H/3A/3B there is a hardware flaw that ll/sc and lld/scd is very weak ordering. We should add sync instructions "before

[PATCH 4.9 63/96] autofs: drop dentry reference only when it is never used

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 63ce5f552beb9bdb41546b3a26c4374758b21815 ] autofs_expire_run() calls dput(dentry) to drop the reference count of dentry. However, dentry is read via autofs_dentry_ino(dentry) after

Re: [PATCH v8 0/6] Add Fieldbus subsystem + support HMS Profinet card

On Tue, Mar 12, 2019 at 01:11:11PM -0400, Sven Van Asbroeck wrote: > On Mon, Mar 11, 2019 at 3:13 PM Greg KH wrote: > > > > That sounds like a good plan, I'll take that. Want to respin the > > patches with the code in drivers/staging/ and I'll be glad to queue them > > up after 5.1-rc1 is out. >

Re: [RFC PATCH v1] PCI: qcom: Use quirk to override incorrect device class

On 12/03/2019 13:42, Stanimir Varbanov wrote: > On 3/11/19 4:56 PM, Marc Gonzalez wrote: > >> Some chips report an incorrect device class. Override the incorrect >> value using a quirk, instead of code in the read function. >> >> Signed-off-by: Marc Gonzalez >> --- >> FWIW, this quirk is no

[PATCH 4.9 84/96] Input: wacom_serial4 - add support for Wacom ArtPad II tablet

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jason Gerecke commit 44fc95e218a09d7966a9d448941fdb003f6bb69f upstream. Tablet initially begins communicating at 9600 baud, so this command should be used to connect to the device: $

[PATCH 4.9 94/96] perf/x86/intel: Make cpuc allocations consistent

4.9-stable review patch. If anyone has any objections, please let me know. -- From: "Peter Zijlstra (Intel)" commit d01b1f96a82e5dd7841a1d39db3abfdaf95f70ab upstream The cpuc data structure allocation is different between fake and real cpuc's; use the same code to init/free

[PATCH 4.9 76/96] selftests: netfilter: add simple masq/redirect test cases

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 98bfc3414bda335dbd7fec58bde6266f991801d7 ] Check basic nat/redirect/masquerade for ipv4 and ipv6. Signed-off-by: Florian Westphal Signed-off-by: Pablo Neira Ayuso Signed-off-by:

[PATCH 4.9 83/96] fs: ratelimit __find_get_block_slow() failure message.

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 43636c804df0126da669c261fc820fb22f62bfc2 ] When something let __find_get_block_slow() hit all_mapped path, it calls printk() for 100+ times per a second. But there is no need to

[PATCH 4.9 46/96] xtensa: SMP: limit number of possible CPUs by NR_CPUS

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 25384ce5f9530def39421597b1457d9462df6455 ] This fixes the following warning at boot when the kernel is booted on a board with more CPU cores than was configured in NR_CPUS:

[PATCH 4.9 34/96] vti4: Fix a ipip packet processing bug in IPCOMP virtual tunnel

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit dd9ee3444014e8f28c0eefc9fffc9ac9c5248c12 ] Recently we run a network test over ipcomp virtual tunnel.We find that if a ipv4 packet needs fragment, then the peer can't receive it. We

[PATCH 4.9 72/96] vsock/virtio: fix kernel panic after device hot-unplug

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 22b5c0b63f32568e130fa2df4ba23efce3eb495b ] virtio_vsock_remove() invokes the vsock_core_exit() also if there are opened sockets for the AF_VSOCK protocol family. In this way the

[PATCH 4.9 15/96] hv_netvsc: Fix IP header checksum for coalesced packets

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Haiyang Zhang [ Upstream commit bf48648d650db1146b75b9bd358502431e86cf4f ] Incoming packets may have IP header checksum verified by the host. They may not have IP header checksum computed

[PATCH 4.9 43/96] xtensa: SMP: fix secondary CPU initialization

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 32a7726c4f4aadfabdb82440d84f88a5a2c8fe13 ] - add missing memory barriers to the secondary CPU synchronization spin loops; add comment to the matching memory barrier in the

[PATCH 4.9 74/96] dmaengine: dmatest: Abort test in case of mapping error

4.9-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 6454368a804c4955ccd116236037536f81e5b1f1 ] In case of mapping error the DMA addresses are invalid and continuing will screw system memory or potentially something else. [

[PATCH 4.14 078/135] apparmor: Fix aa_label_build() error handling for failed merges

4.14-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit d6d478aee003e19ef90321176552a8ad2929a47f ] aa_label_merge() can return NULL for memory allocations failures make sure to handle and set the correct error in this case. Reported-by:

[PATCH 4.14 071/135] qed: Fix stack out of bounds bug

4.14-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit ffb057f98928aa099b08e419bbe5afc26ec9f448 ] KASAN reported following bug in qed_init_qm_get_idx_from_flags due to inappropriate casting of "pq_flags". Fix the type of "pq_flags". [

[PATCH 4.14 084/135] fs/drop_caches.c: avoid softlockups in drop_pagecache_sb()

4.14-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit c27d82f52f75fc9d8d9d40d120d2a96fdeeada5e ] When superblock has lots of inodes without any pagecache (like is the case for /proc), drop_pagecache_sb() will iterate through all of

[PATCH 4.14 076/135] x86/microcode/amd: Dont falsely trick the late loading mechanism

4.14-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 912139cfbfa6a2bc1da052314d2c29338dae1f6a ] The load_microcode_amd() function searches for microcode patches and attempts to apply a microcode patch if it is of different level than

[PATCH 4.14 068/135] qed: Fix LACP pdu drops for VFs

4.14-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit ff9296966e5e00b0d0d00477b2365a178f0f06a3 ] VF is always configured to drop control frames (with reserved mac addresses) but to work LACP on the VFs, it would require LACP control

[PATCH 4.14 043/135] media: uvcvideo: Fix type check leading to overflow

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Alistair Strachan commit 47bb117911b051bbc90764a8bff96543cbd2005f upstream. When initially testing the Camera Terminal Descriptor wTerminalType field (buffer[4]), no mask is used. Later in

[PATCH 4.14 049/135] iommu/amd: Unmap all mapped pages in error path of map_sg

4.14-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit f1724c0883bb0ce93b8dcb94b53dcca3b75ac9a7 ] In the error path of map_sg there is an incorrect if condition for breaking out of the loop that searches the scatterlist for mapped pages

[PATCH 4.14 025/135] xen-netback: fix occasional leak of grant ref mappings under memory pressure

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Igor Druzhinin [ Upstream commit 99e87f56b48f490fb16b6e0f74691c1e664dea95 ] Zero-copy callback flag is not yet set on frag list skb at the moment xenvif_handle_frag_list() returns -ENOMEM.

[PATCH 4.14 026/135] net: Add __icmp_send helper.

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Nazarov Sergey [ Upstream commit 9ef6b42ad6fd7929dd1b6092cb02014e382c6a91 ] Add __icmp_send function having ip_options struct parameter Signed-off-by: Sergey Nazarov Reviewed-by: Paul Moore

[PATCH 4.19 147/149] perf/x86/intel: Generalize dynamic constraint creation

4.19-stable review patch. If anyone has any objections, please let me know. -- From: "Peter Zijlstra (Intel)" commit 11f8b2d65ca9029591c8df26bb6bd063c312b7fe upstream Such that we can re-use it. Signed-off-by: Peter Zijlstra (Intel) Signed-off-by: Thomas Gleixner

[PATCH 4.14 031/135] tun: fix blocking read

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Timur Celik [ Upstream commit 71828b2240692cec0e68b8d867bc00e1745e7fae ] This patch moves setting of the current state into the loop. Otherwise the task may end up in a busy wait loop if none

[PATCH 4.19 135/149] netfilter: xt_TEE: fix wrong interface selection

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit f24d2d4f9586985509320f90308723d3d0c4e47f ] TEE netdevice notifier handler checks only interface name. however each netns can have same interface name. hence other netns's interface

[PATCH 4.19 145/149] driver core: Postpone DMA tear-down until after devres release

4.19-stable review patch. If anyone has any objections, please let me know. -- From: Geert Uytterhoeven commit 376991db4b6464e906d699ef07681e2ffa8ab08c upstream. When unbinding the (IOMMU-enabled) R-Car SATA device on Salvator-XS (R-Car H3 ES2.0), in preparation of rebinding

[PATCH 4.19 124/149] Input: elan_i2c - add id for touchpad found in Lenovo s21e-20

4.19-stable review patch. If anyone has any objections, please let me know. -- From: Vincent Batts commit e154ab69321ce2c54f19863d75c77b4e2dc9d365 upstream. Lenovo s21e-20 uses ELAN0601 in its ACPI tables for the Elan touchpad. Signed-off-by: Vincent Batts Cc:

[PATCH 4.19 131/149] ARM: dts: exynos: Fix pinctrl definition for eMMC RTSN line on Odroid X2/U3

4.19-stable review patch. If anyone has any objections, please let me know. -- From: Marek Szyprowski commit ec33745bccc8f336957c751f4153421cc9ef5a54 upstream. Commit 225da7e65a03 ("ARM: dts: add eMMC reset line for exynos4412-odroid-common") added MMC power sequence for eMMC

[PATCH 4.19 122/149] nvme-pci: add missing unlock for reset error

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 4726bcf30fad37cc555cd9dcd6c73f2b2668c879 ] The reset work holds a mutex to prevent races with removal modifying the same resources, but was unlocking only on success. Unlock on

[PATCH 4.19 120/149] qede: Fix system crash on configuring channels.

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 0aa4febb420d91df5b56b1864a2465765da85f4b ] Under heavy traffic load, when changing number of channels via ethtool (ethtool -L) which will cause interface to be reloaded, it was

[PATCH 4.19 075/149] bpftool: fix percpu maps updating

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit b0ca5ecb8e2279d706261f525f1bd0ba9e3fe800 ] When updating a percpu map, bpftool currently copies the provided value only into the first per CPU copy of the specified value, all

[PATCH 4.19 082/149] irqchip/gic-v4: Fix occasional VLPI drop

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 6479450f72c1391c03f08affe0d0110f41ae7ca0 ] 1. In current implementation, every VLPI will temporarily be mapped to the first CPU in system (normally CPU0) and then moved to the real

[PATCH 4.19 111/149] MIPS: Remove function size check in get_frame_info()

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 2b424cfc69728224fcb5fad138ea7260728e0901 ] Patch (b6c7a324df37b "MIPS: Fix get_frame_info() handling of microMIPS function size.") introduces additional function size check for

[PATCH 4.19 056/149] mm, memory_hotplug: test_pages_in_a_zone do not pass the end of zone

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 24feb47c5fa5b825efb0151f28906dfdad027e61 ] If memory end is not aligned with the sparse memory section boundary, the mapping of such a section is only partly initialized. This may

[PATCH 4.19 061/149] mm, memory_hotplug: fix off-by-one in is_pageblock_removable

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 891cb2a72d821f930a39d5900cb7a3aa752c1d5b ] Rong Chen has reported the following boot crash: PGD 0 P4D 0 Oops: [#1] PREEMPT SMP PTI CPU: 1 PID: 239 Comm: udevd Not

[PATCH 4.19 030/149] netfilter: ebtables: compat: un-break 32bit setsockopt when no rules are present

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 2035f3ff8eaa29cfb5c8e2160b0f6e85eeb21a95 ] Unlike ip(6)tables ebtables only counts user-defined chains. The effect is that a 32bit ebtables binary on a 64bit kernel can do

[PATCH 4.19 033/149] selftests: timers: use LDLIBS instead of LDFLAGS

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 7d4e591bc051d3382c45caaa2530969fb42ed23d ] posix_timers fails to build due to undefined reference errors: aarch64-linaro-linux-gcc --sysroot=/build/tmp-rpb-glibc/sysroots/hikey

[PATCH 4.19 038/149] qed: Fix system crash in ll2 xmit

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 7c81626a3c37e4ac320b8ad785694ba498f24794 ] Cache number of fragments in the skb locally as in case of linear skb (with zero fragments), tx completion (or freeing of skb) may happen

[PATCH 4.20 148/171] netfilter: nft_compat: dont use refcount_inc on newly allocated entry

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 947e492c0fc2132ae5fca081a9c2952ccaab0404 ] When I moved the refcount to refcount_t type I missed the fact that refcount_inc() will result in use-after-free warning with

[PATCH 4.19 001/149] media: uvcvideo: Fix type check leading to overflow

4.19-stable review patch. If anyone has any objections, please let me know. -- From: Alistair Strachan commit 47bb117911b051bbc90764a8bff96543cbd2005f upstream. When initially testing the Camera Terminal Descriptor wTerminalType field (buffer[4]), no mask is used. Later in

[PATCH 4.19 002/149] vti4: Fix a ipip packet processing bug in IPCOMP virtual tunnel

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit dd9ee3444014e8f28c0eefc9fffc9ac9c5248c12 ] Recently we run a network test over ipcomp virtual tunnel.We find that if a ipv4 packet needs fragment, then the peer can't receive it.

[PATCH 4.20 167/171] ath9k: Avoid OF no-EEPROM quirks without qca,no-eeprom

4.20-stable review patch. If anyone has any objections, please let me know. -- From: Daniel F. Dickinson commit ce938231bd3b1d7af3cbd8836f084801090470e1 upstream. ath9k_of_init() function[0] was initially written on the assumption that if someone had an explicit ath9k OF node

[PATCH 4.20 168/171] perf/x86/intel: Make cpuc allocations consistent

4.20-stable review patch. If anyone has any objections, please let me know. -- From: "Peter Zijlstra (Intel)" commit d01b1f96a82e5dd7841a1d39db3abfdaf95f70ab upstream The cpuc data structure allocation is different between fake and real cpuc's; use the same code to init/free

[PATCH 4.20 159/171] ARM: dts: exynos: Fix max voltage for buck8 regulator on Odroid XU3/XU4

4.20-stable review patch. If anyone has any objections, please let me know. -- From: Marek Szyprowski commit a3238924a820c1d7c977b632b769f3b5690cba09 upstream. The maximum voltage value for buck8 regulator on Odroid XU3/XU4 boards is set too low. Increase it to the 2000mV as

[PATCH 4.20 146/171] nvme-pci: add missing unlock for reset error

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 4726bcf30fad37cc555cd9dcd6c73f2b2668c879 ] The reset work holds a mutex to prevent races with removal modifying the same resources, but was unlocking only on success. Unlock on

[PATCH 4.20 145/171] blk-iolatency: fix IO hang due to negative inflight counter

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 8c772a9bfc7c07c76f4a58b58910452fbb20843b ] Our test reported the following stack, and vmcore showed that ->inflight counter is -1. [c9003fcc38d0] __schedule at 8173d95d

[PATCH 4.20 127/171] s390/qeth: cancel close_dev work before removing a card

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit c2780c1a3fb724560b1d44f7976e0de17bf153c7 ] A card's close_dev work is scheduled on a driver-wide workqueue. If the card is removed and freed while the work is still active, this

[PATCH 4.20 120/171] vsock/virtio: reset connected sockets on device removal

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 85965487abc540368393a15491e6e7fcd230039d ] When the virtio transport device disappear, we should reset all connected sockets in order to inform the users. Signed-off-by: Stefano

[PATCH 4.20 119/171] vsock/virtio: fix kernel panic after device hot-unplug

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 22b5c0b63f32568e130fa2df4ba23efce3eb495b ] virtio_vsock_remove() invokes the vsock_core_exit() also if there are opened sockets for the AF_VSOCK protocol family. In this way the

[PATCH 4.20 098/171] irqchip/gic-v4: Fix occasional VLPI drop

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 6479450f72c1391c03f08affe0d0110f41ae7ca0 ] 1. In current implementation, every VLPI will temporarily be mapped to the first CPU in system (normally CPU0) and then moved to the real

[PATCH 4.20 085/171] bpftool: Fix prog dump by tag

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 752bcf80f5549c9901b2e8bc77b2138de55b1026 ] Lance reported an issue with bpftool not being able to dump program if there are more programs loaded and you want to dump any but the

[PATCH 4.20 080/171] arm64: dts: renesas: r8a7796: Enable DMA for SCIF2

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 97f26702bc95b5c3a72671d5c6675e4d6ee0a2f4 ] SCIF2 on R-Car M3-W can be used with both DMAC1 and DMAC2. Fixes: dbcae5ea4bd27409 ("arm64: dts: r8a7796: Enable SCIF DMA")

[PATCH 4.20 064/171] mm, memory_hotplug: test_pages_in_a_zone do not pass the end of zone

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 24feb47c5fa5b825efb0151f28906dfdad027e61 ] If memory end is not aligned with the sparse memory section boundary, the mapping of such a section is only partly initialized. This may

[PATCH 4.20 073/171] ARM: dts: sun8i: h3: Add ethernet0 alias to Beelink X2

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit cc4bddade114b696ab27c1a77cfc7040151306da ] Because "ethernet0" alias is missing, U-Boot doesn't generate board specific MAC address. Effect of this is random MAC address every boot

[PATCH 4.20 070/171] mm, memory_hotplug: fix off-by-one in is_pageblock_removable

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 891cb2a72d821f930a39d5900cb7a3aa752c1d5b ] Rong Chen has reported the following boot crash: PGD 0 P4D 0 Oops: [#1] PREEMPT SMP PTI CPU: 1 PID: 239 Comm: udevd Not

[PATCH 4.20 052/171] x86/cpu: Add Atom Tremont (Jacobsville)

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 00ae831dfe4474ef6029558f5eb3ef0332d80043 ] Add the Atom Tremont model number to the Intel family list. [ Tony: Also update comment at head of file to say "_X" suffix is also used

[PATCH 4.20 056/171] x86/microcode/amd: Dont falsely trick the late loading mechanism

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 912139cfbfa6a2bc1da052314d2c29338dae1f6a ] The load_microcode_amd() function searches for microcode patches and attempts to apply a microcode patch if it is of different level than

[PATCH 4.20 044/171] qed: Fix system crash in ll2 xmit

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 7c81626a3c37e4ac320b8ad785694ba498f24794 ] Cache number of fragments in the skb locally as in case of linear skb (with zero fragments), tx completion (or freeing of skb) may happen

[PATCH 4.20 036/171] netfilter: ebtables: compat: un-break 32bit setsockopt when no rules are present

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 2035f3ff8eaa29cfb5c8e2160b0f6e85eeb21a95 ] Unlike ip(6)tables ebtables only counts user-defined chains. The effect is that a 32bit ebtables binary on a 64bit kernel can do

[PATCH 4.20 021/171] RDMA/umem: Add missing initialization of owning_mm

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit a2093dd35f8cfb28dd7c878ccbd020c1bb20d0d7 ] When allocating a umem leaf for implicit ODP MR during page fault the field owning_mm was not set. Initialize and take a reference on

[PATCH 4.20 015/171] riscv: fixup max_low_pfn with PFN_DOWN.

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 28198c4639b39899a728ac89aea29d2a7a72562f ] max_low_pfn should be pfn_size not byte_size. Signed-off-by: Guo Ren Signed-off-by: Mao Han Signed-off-by: Palmer Dabbelt

[PATCH 4.20 032/171] net: hns: Fix for missing of_node_put() after of_parse_phandle()

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 263c6d75f9a544a3c2f8f6a26de4f4808d8f59cf ] In hns enet driver, we use of_parse_handle() to get hold of the device node related to "ae-handle" but we have missed to put the node

[PATCH 4.20 029/171] iomap: fix a use after free in iomap_dio_rw

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 4ea899ead2786a30aaa8181fefa81a3df4ad28f6 ] Introduce a local wait_for_completion variable to avoid an access to the potentially freed dio struture after dropping the last reference

[PATCH 4.20 008/171] perf core: Fix perf_proc_update_handler() bug

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 1a51c5da5acc6c188c917ba572eebac5f8793432 ] The perf_proc_update_handler() handles /proc/sys/kernel/perf_event_max_sample_rate syctl variable. When the PMU IRQ handler timing

[PATCH 4.20 006/171] netfilter: nft_compat: destroy function must not have side effects

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit b2e3d68d1251a051a620f9086e18f7ffa6833b5b ] The nft_compat destroy function deletes the nft_xt object from a list. This isn't allowed anymore. Destroy functions are called

[PATCH 4.20 002/171] vti4: Fix a ipip packet processing bug in IPCOMP virtual tunnel

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit dd9ee3444014e8f28c0eefc9fffc9ac9c5248c12 ] Recently we run a network test over ipcomp virtual tunnel.We find that if a ipv4 packet needs fragment, then the peer can't receive it.

[PATCH 4.20 013/171] iommu/amd: Call free_iova_fast with pfn in map_sg

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 51d8838d66d3249508940d8f59b07701f2129723 ] In the error path of map_sg, free_iova_fast is being called with address instead of the pfn. This results in a bad value getting into the

[PATCH 5.0 03/25] Input: elan_i2c - add id for touchpad found in Lenovo s21e-20

5.0-stable review patch. If anyone has any objections, please let me know. -- From: Vincent Batts commit e154ab69321ce2c54f19863d75c77b4e2dc9d365 upstream. Lenovo s21e-20 uses ELAN0601 in its ACPI tables for the Elan touchpad. Signed-off-by: Vincent Batts Cc:

[PATCH 4.20 010/171] perf tools: Handle TOPOLOGY headers with no CPU

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 1497e804d1a6e2bd9107ddf64b0310449f4673eb ] This patch fixes an issue in cpumap.c when used with the TOPOLOGY header. In some configurations, some NUMA nodes may have no CPU (empty

[PATCH 4.20 001/171] media: uvcvideo: Fix type check leading to overflow

4.20-stable review patch. If anyone has any objections, please let me know. -- From: Alistair Strachan commit 47bb117911b051bbc90764a8bff96543cbd2005f upstream. When initially testing the Camera Terminal Descriptor wTerminalType field (buffer[4]), no mask is used. Later in

[PATCH 5.0 01/25] media: uvcvideo: Fix type check leading to overflow

5.0-stable review patch. If anyone has any objections, please let me know. -- From: Alistair Strachan commit 47bb117911b051bbc90764a8bff96543cbd2005f upstream. When initially testing the Camera Terminal Descriptor wTerminalType field (buffer[4]), no mask is used. Later in the

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