[PATCH 4.12 00/10] 4.12.2-stable review

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

This is the start of the stable review cycle for the 4.12.2 release.
There are 10 patches in this series, all will be posted as a response
to this one.  If anyone has any issues with these being applied, please
let me know.

Responses should be made by Sat Jul 15 15:40:02 UTC 2017.
Anything received after that time might be too late.

The whole patch series can be found in one patch at:
	kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.12.2-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-4.12.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 4.12.2-rc1

Mikulas Patocka <mpatocka@redhat.com>
    x86/mm/pat: Don't report PAT on CPUs that don't support it

Chao Yu <yuchao0@huawei.com>
    ext4: check return value of kstrtoull correctly in reserved_clusters_store

Jason A. Donenfeld <Jason@zx2c4.com>
    crypto: rsa-pkcs1pad - use constant time memory comparison for MACs

Horia Geantă <horia.geanta@nxp.com>
    crypto: caam - fix gfp allocation flags (part I)

Ian Abbott <abbotti@mev.co.uk>
    staging: comedi: fix clean-up of comedi_class in comedi_init()

Malcolm Priestley <tvboxspy@gmail.com>
    staging: vt6556: vnt_start Fix missing call to vnt_key_init_table.

Kirill Tkhai <ktkhai@virtuozzo.com>
    locking/rwsem-spinlock: Fix EINTR branch in __down_write_common()

Eric W. Biederman <ebiederm@xmission.com>
    proc: Fix proc_sys_prune_dcache to hold a sb reference

Peter Senna Tschudin <peter.senna@collabora.com>
    imx-serial: RX DMA startup latency

Cong Wang <xiyou.wangcong@gmail.com>
    mqueue: fix a use-after-free in sys_mq_notify()


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

Diffstat:

 Makefile                             |  4 ++--
 arch/x86/include/asm/pat.h           |  1 +
 arch/x86/kernel/setup.c              |  7 ++++++
 arch/x86/mm/pat.c                    | 28 ++++++++++-------------
 crypto/rsa-pkcs1pad.c                |  2 +-
 drivers/crypto/caam/caamalg.c        |  3 +--
 drivers/staging/comedi/comedi_fops.c |  1 +
 drivers/staging/vt6656/main_usb.c    |  3 +++
 drivers/tty/serial/imx.c             | 26 +++++-----------------
 fs/ext4/sysfs.c                      |  2 +-
 fs/proc/internal.h                   |  2 +-
 fs/proc/proc_sysctl.c                | 43 +++++++++++++++++++++++++-----------
 include/linux/sysctl.h               |  2 +-
 ipc/mqueue.c                         |  4 +++-
 kernel/locking/rwsem-spinlock.c      |  4 ++--
 15 files changed, 71 insertions(+), 61 deletions(-)