[PATCH 4.9 00/39] 4.9.234-rc1 review

From: Greg Kroah-Hartman
Date: Mon Aug 24 2020 - 04:51:19 EST

This is the start of the stable review cycle for the 4.9.234 release.
There are 39 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, 26 Aug 2020 08:23:34 +0000.
Anything received after that time might be too late.

The whole patch series can be found in one patch at:
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.


greg k-h

Pseudo-Shortlog of commits:

Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Linux 4.9.234-rc1

Juergen Gross <jgross@xxxxxxxx>
xen: don't reschedule in preemption off sections

Peter Xu <peterx@xxxxxxxxxx>
mm/hugetlb: fix calculation of adjust_range_if_pmd_sharing_possible

Al Viro <viro@xxxxxxxxxxxxxxxxxx>
do_epoll_ctl(): clean the failure exits up a bit

Marc Zyngier <maz@xxxxxxxxxx>
epoll: Keep a reference on files added to the check list

Michael Ellerman <mpe@xxxxxxxxxxxxxx>
powerpc: Allow 4224 bytes of stack expansion for the signal frame

Vasant Hegde <hegdevasant@xxxxxxxxxxxxxxxxxx>
powerpc/pseries: Do not initiate shutdown when system is running on UPS

Tom Rix <trix@xxxxxxxxxx>
net: dsa: b53: check for timeout

Dinghao Liu <dinghao.liu@xxxxxxxxxx>
ASoC: intel: Fix memleak in sst_media_open

Fugang Duan <fugang.duan@xxxxxxx>
net: fec: correct the error path for regulator disable in probe

Przemyslaw Patynowski <przemyslawx.patynowski@xxxxxxxxx>
i40e: Set RX_ONLY mode for unicast promiscuous on VLAN

Eric Sandeen <sandeen@xxxxxxxxxx>
ext4: fix potential negative array index in do_split()

Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx>
alpha: fix annotation of io{read,write}{16,32}be()

Eiichi Tsukata <devel@xxxxxxxxxxxx>
xfs: Fix UBSAN null-ptr-deref in xfs_sysfs_init

Mao Wenan <wenan.mao@xxxxxxxxxxxxxxxxx>
virtio_ring: Avoid loop when vq is broken in virtqueue_poll

Javed Hasan <jhasan@xxxxxxxxxxx>
scsi: libfc: Free skb in fc_disc_gpn_id_resp() for valid cases

Zhe Li <lizhe67@xxxxxxxxxx>
jffs2: fix UAF problem

Darrick J. Wong <darrick.wong@xxxxxxxxxx>
xfs: fix inode quota reservation checks

Greg Ungerer <gerg@xxxxxxxxxxxxxx>
m68knommu: fix overwriting of bits in ColdFire V3 cache control

Xiongfeng Wang <wangxiongfeng2@xxxxxxxxxx>
Input: psmouse - add a newline when printing 'proto' by sysfs

Evgeny Novikov <novikov@xxxxxxxxx>
media: vpss: clean up resources in init

Chuhong Yuan <hslester96@xxxxxxxxx>
media: budget-core: Improve exception handling in budget_register()

Stanley Chu <stanley.chu@xxxxxxxxxxxx>
scsi: ufs: Add DELAY_BEFORE_LPM quirk for Micron devices

Jan Kara <jack@xxxxxxx>
ext4: fix checking of directory entry validity for inline directories

Eric Biggers <ebiggers@xxxxxxxxxx>
ext4: clean up ext4_match() and callers

zhangyi (F) <yi.zhang@xxxxxxxxxx>
jbd2: add the missing unlock_buffer() in the error path of jbd2_write_superblock()

Charan Teja Reddy <charante@xxxxxxxxxxxxxx>
mm, page_alloc: fix core hung in free_pcppages_bulk()

Doug Berger <opendmb@xxxxxxxxx>
mm: include CMA pages in lowmem_reserve at boot

Wei Yongjun <weiyongjun1@xxxxxxxxxx>
kernel/relay.c: fix memleak on destroy relay channel

Jann Horn <jannh@xxxxxxxxxx>
romfs: fix uninitialized memory leak in romfs_dev_read()

Josef Bacik <josef@xxxxxxxxxxxxxx>
btrfs: don't show full path of bind mounts in subvol=

Marcos Paulo de Souza <mpdesouza@xxxxxxxx>
btrfs: export helpers for subvolume name/id resolution

Hugh Dickins <hughd@xxxxxxxxxx>
khugepaged: adjust VM_BUG_ON_MM() in __khugepaged_enter()

Hugh Dickins <hughd@xxxxxxxxxx>
khugepaged: khugepaged_test_exit() check mmget_still_valid()

Kevin Hao <haokexin@xxxxxxxxx>
tracing/hwlat: Honor the tracing_cpumask

Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx>
tracing: Clean up the hwlat binding code

Masami Hiramatsu <mhiramat@xxxxxxxxxx>
perf probe: Fix memory leakage when the probe point is not found

Liu Ying <victor.liu@xxxxxxx>
drm/imx: imx-ldb: Disable both channels for split mode in enc->disable()

Jan Beulich <JBeulich@xxxxxxxx>
x86/asm: Add instruction suffixes to bitops

Uros Bizjak <ubizjak@xxxxxxxxx>
x86/asm: Remove unnecessary \n\t in front of CC_SET() from asm templates



Makefile | 4 +-
arch/alpha/include/asm/io.h | 8 +-
arch/m68k/include/asm/m53xxacr.h | 6 +-
arch/powerpc/mm/fault.c | 7 +-
arch/powerpc/platforms/pseries/ras.c | 1 -
arch/x86/include/asm/archrandom.h | 8 +-
arch/x86/include/asm/bitops.h | 29 ++++---
arch/x86/include/asm/percpu.h | 2 +-
drivers/gpu/drm/imx/imx-ldb.c | 7 +-
drivers/input/mouse/psmouse-base.c | 2 +-
drivers/media/pci/ttpci/budget-core.c | 11 ++-
drivers/media/platform/davinci/vpss.c | 20 ++++-
drivers/net/dsa/b53/b53_common.c | 2 +
drivers/net/ethernet/freescale/fec_main.c | 4 +-
drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h | 2 +-
drivers/net/ethernet/intel/i40e/i40e_common.c | 35 ++++++--
drivers/scsi/libfc/fc_disc.c | 12 ++-
drivers/scsi/ufs/ufs_quirks.h | 1 +
drivers/scsi/ufs/ufshcd.c | 2 +
drivers/virtio/virtio_ring.c | 3 +
drivers/xen/preempt.c | 2 +-
fs/btrfs/ctree.h | 2 +
fs/btrfs/export.c | 8 +-
fs/btrfs/export.h | 5 ++
fs/btrfs/super.c | 18 +++--
fs/eventpoll.c | 19 +++--
fs/ext4/namei.c | 99 +++++++++--------------
fs/jbd2/journal.c | 4 +-
fs/jffs2/dir.c | 6 +-
fs/romfs/storage.c | 4 +-
fs/xfs/xfs_sysfs.h | 6 +-
fs/xfs/xfs_trans_dquot.c | 2 +-
kernel/relay.c | 1 +
kernel/trace/trace_hwlat.c | 37 ++++-----
mm/hugetlb.c | 24 +++---
mm/khugepaged.c | 7 +-
mm/page_alloc.c | 7 +-
sound/soc/intel/atom/sst-mfld-platform-pcm.c | 5 +-
tools/perf/util/probe-finder.c | 2 +-
39 files changed, 241 insertions(+), 183 deletions(-)