[PATCH 4.9 00/51] 4.9.152-stable review

[Greg Kroah-Hartman]

This is the start of the stable review cycle for the 4.9.152 release.
There are 51 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 23 12:24:02 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-4.9.152-rc1.gz
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@xxxxxxxxxxxxxxxxxxx>
    Linux 4.9.152-rc1

Michal Hocko <mhocko@xxxxxxxx>
    mm, memcg: fix reclaim deadlock with writeback

Ivan Mironov <mironov.ivan@xxxxxxxxx>
    drm/fb-helper: Ignore the value of fb_var_screeninfo.pixclock

Tetsuo Handa <penguin-kernel@xxxxxxxxxxxxxxxxxxx>
    loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl()

Jan Kara <jack@xxxxxxx>
    loop: Get rid of loop_index_mutex

Jan Kara <jack@xxxxxxx>
    loop: Fold __loop_release into loop_release

Tetsuo Handa <penguin-kernel@xxxxxxxxxxxxxxxxxxx>
    block/loop: Use global lock for ioctl() operation.

Ying Xue <ying.xue@xxxxxxxxxxxxx>
    tipc: fix uninit-value in tipc_nl_compat_doit

Ying Xue <ying.xue@xxxxxxxxxxxxx>
    tipc: fix uninit-value in tipc_nl_compat_name_table_dump

Ying Xue <ying.xue@xxxxxxxxxxxxx>
    tipc: fix uninit-value in tipc_nl_compat_link_set

Ying Xue <ying.xue@xxxxxxxxxxxxx>
    tipc: fix uninit-value in tipc_nl_compat_bearer_enable

Ying Xue <ying.xue@xxxxxxxxxxxxx>
    tipc: fix uninit-value in tipc_nl_compat_link_reset_stats

Xin Long <lucien.xin@xxxxxxxxx>
    sctp: allocate sctp_sockaddr_entry with kzalloc

Jan Kara <jack@xxxxxxx>
    blockdev: Fix livelocks on loop device

Stephen Smalley <sds@xxxxxxxxxxxxx>
    selinux: fix GPF on invalid policy

Shakeel Butt <shakeelb@xxxxxxxxxx>
    netfilter: ebtables: account ebt_table_info to kmemcg

J. Bruce Fields <bfields@xxxxxxxxxx>
    sunrpc: handle ENOMEM in rpcb_getport_async

Hans Verkuil <hverkuil@xxxxxxxxx>
    media: vb2: vb2_mmap: move lock up

James Morris <james.morris@xxxxxxxxxxxxx>
    LSM: Check for NULL cred-security on free

Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
    media: vivid: set min width/height to a value > 0

Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
    media: vivid: fix error handling of kthread_run

Vlad Tsyrklevich <vlad@xxxxxxxxxxxxxxx>
    omap2fb: Fix stack memory disclosure

YunQiang Su <ysu@xxxxxxxxxxxx>
    Disable MSI also when pcie-octeon.pcie_disable on

Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx>
    arm64: kaslr: ensure randomized quantities are clean to the PoC

Jonathan Hunter <jonathanh@xxxxxxxxxx>
    mfd: tps6586x: Handle interrupts on suspend

Arnd Bergmann <arnd@xxxxxxxx>
    mips: fix n32 compat_ipc_parse_version

Christophe Leroy <christophe.leroy@xxxxxx>
    crypto: talitos - fix ablkcipher for CONFIG_VMAP_STACK

Christophe Leroy <christophe.leroy@xxxxxx>
    crypto: talitos - reorder code in talitos_edesc_alloc()

Ivan Mironov <mironov.ivan@xxxxxxxxx>
    scsi: sd: Fix cache_type_store()

Stanley Chu <stanley.chu@xxxxxxxxxxxx>
    scsi: core: Synchronize request queue PM status only on successful resume

Kees Cook <keescook@xxxxxxxxxxxx>
    Yama: Check for pid death before checking ancestry

Josef Bacik <josef@xxxxxxxxxxxxxx>
    btrfs: wait on ordered extents on abort cleanup

Eric Biggers <ebiggers@xxxxxxxxxx>
    crypto: authenc - fix parsing key with misaligned rta_len

Harsh Jain <harsh@xxxxxxxxxxx>
    crypto: authencesn - Avoid twice completion call in decrypt path

Aymen Sghaier <aymen.sghaier@xxxxxxx>
    crypto: caam - fix zero-length buffer DMA mapping

Willem de Bruijn <willemb@xxxxxxxxxx>
    ip: on queued skb use skb_header_pointer instead of pskb_may_pull

Willem de Bruijn <willemb@xxxxxxxxxx>
    bonding: update nest level on unlink

Jason Gunthorpe <jgg@xxxxxxxxxxxx>
    packet: Do not leak dev refcounts on error exit

JianJhen Chen <kchen@xxxxxxxxxxxx>
    net: bridge: fix a bug on using a neighbour cache entry without checking its state

Eric Dumazet <edumazet@xxxxxxxxxx>
    ipv6: fix kernel-infoleak in ipv6_local_error()

Mark Rutland <mark.rutland@xxxxxxx>
    arm64: Don't trap host pointer auth use to EL2

Mark Rutland <mark.rutland@xxxxxxx>
    arm64/kvm: consistently handle host HCR_EL2 flags

Varun Prakash <varun@xxxxxxxxxxx>
    scsi: target: iscsi: cxgbit: fix csk leak

Sasha Levin <sashal@xxxxxxxxxx>
    Revert "scsi: target: iscsi: cxgbit: fix csk leak"

Guenter Roeck <linux@xxxxxxxxxxxx>
    proc: Remove empty line in /proc/self/status

Ben Hutchings <ben@xxxxxxxxxxxxxxx>
    media: em28xx: Fix misplaced reset of dev->v4l::field_count

Chao Yu <yuchao0@xxxxxxxxxx>
    Revert "f2fs: do not recover from previous remained wrong dnodes"

Oliver Hartkopp <socketcan@xxxxxxxxxxxx>
    can: gw: ensure DLC boundaries after CAN frame modification

Dmitry Safonov <dima@xxxxxxxxxx>
    tty: Don't hold ldisc lock in tty_reopen() if ldisc present

Dmitry Safonov <dima@xxxxxxxxxx>
    tty: Simplify tty->count math in tty_reopen()

Dmitry Safonov <dima@xxxxxxxxxx>
    tty: Hold tty_ldisc_lock() during tty_reopen()

Dmitry Safonov <dima@xxxxxxxxxx>
    tty/ldsem: Wake up readers after timed out down_write()


-------------

Diffstat:

 Makefile                                         |  4 +-
 arch/arm64/include/asm/kvm_arm.h                 |  3 +
 arch/arm64/kernel/head.S                         |  5 +-
 arch/arm64/kernel/kaslr.c                        |  8 ++-
 arch/arm64/kvm/hyp/switch.c                      |  2 +-
 arch/mips/Kconfig                                |  1 +
 arch/mips/pci/msi-octeon.c                       |  4 +-
 crypto/authenc.c                                 | 14 ++++-
 crypto/authencesn.c                              |  2 +-
 drivers/block/loop.c                             | 79 ++++++++++++------------
 drivers/block/loop.h                             |  1 -
 drivers/crypto/caam/caamhash.c                   | 15 +++--
 drivers/crypto/talitos.c                         | 27 +++-----
 drivers/gpu/drm/drm_fb_helper.c                  |  7 ++-
 drivers/media/platform/vivid/vivid-kthread-cap.c |  5 +-
 drivers/media/platform/vivid/vivid-kthread-out.c |  5 +-
 drivers/media/platform/vivid/vivid-vid-common.c  |  2 +-
 drivers/media/usb/em28xx/em28xx-video.c          |  4 +-
 drivers/media/v4l2-core/videobuf2-core.c         | 11 +++-
 drivers/mfd/tps6586x.c                           | 24 +++++++
 drivers/net/bonding/bond_main.c                  |  3 +
 drivers/scsi/scsi_pm.c                           | 26 ++++----
 drivers/scsi/sd.c                                |  6 ++
 drivers/tty/tty_io.c                             | 22 ++++---
 drivers/tty/tty_ldsem.c                          | 10 +++
 drivers/video/fbdev/omap2/omapfb/omapfb-ioctl.c  |  2 +
 fs/block_dev.c                                   | 28 ++++++---
 fs/btrfs/disk-io.c                               |  8 +++
 fs/f2fs/recovery.c                               | 31 +---------
 fs/proc/array.c                                  |  3 +-
 mm/memory.c                                      | 22 +++++++
 net/bridge/br_netfilter_hooks.c                  |  2 +-
 net/bridge/netfilter/ebtables.c                  |  6 +-
 net/can/gw.c                                     | 30 ++++++++-
 net/ipv4/ip_sockglue.c                           | 12 ++--
 net/ipv6/datagram.c                              | 11 ++--
 net/packet/af_packet.c                           |  4 +-
 net/sctp/ipv6.c                                  |  5 +-
 net/sctp/protocol.c                              |  4 +-
 net/sunrpc/rpcb_clnt.c                           |  8 +++
 net/tipc/netlink_compat.c                        | 50 ++++++++++++++-
 security/security.c                              |  7 +++
 security/selinux/ss/policydb.c                   |  3 +-
 security/yama/yama_lsm.c                         |  4 +-
 44 files changed, 352 insertions(+), 178 deletions(-)