[PATCH 4.9 00/18] 4.9.48-stable review

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

This is the start of the stable review cycle for the 4.9.48 release.
There are 18 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 Sep  7 07:09:06 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-4.9.48-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@linuxfoundation.org>
    Linux 4.9.48-rc1

Oleg Nesterov <oleg@redhat.com>
    epoll: fix race between ep_poll_callback(POLLFREE) and ep_free()/ep_remove()

Suzuki K Poulose <suzuki.poulose@arm.com>
    kvm: arm/arm64: Force reading uncached stage2 PGD

Xiangliang.Yu <Xiangliang.Yu@amd.com>
    drm/ttm: Fix accounting error when fail to get pages for pool

Vladis Dronov <vdronov@redhat.com>
    xfrm: policy: check policy direction value

Stephan Mueller <smueller@chronox.de>
    lib/mpi: kunmap after finishing accessing buffer

Cong Wang <xiyou.wangcong@gmail.com>
    wl1251: add a missing spin_lock_init()

Steve French <smfrench@gmail.com>
    CIFS: remove endian related sparse warning

Pavel Shilovsky <pshilov@microsoft.com>
    CIFS: Fix maximum SMB2 header size

Ben Hutchings <ben@decadent.org.uk>
    alpha: uapi: Add support for __SANE_USERSPACE_TYPES__

Waiman Long <longman@redhat.com>
    cpuset: Fix incorrect memory_pressure control file mapping

Tejun Heo <tj@kernel.org>
    cpumask: fix spurious cpumask_of_node() on non-NUMA multi-node configs

Yan, Zheng <zyan@redhat.com>
    ceph: fix readpage from fscache

Mel Gorman <mgorman@techsingularity.net>
    mm, madvise: ensure poisoned pages are removed from per-cpu lists

Eric Biggers <ebiggers@google.com>
    mm, uprobes: fix multiple free of ->uprobes_state.xol_area

Stephan Mueller <smueller@chronox.de>
    crypto: algif_skcipher - only call put_page on referenced and used pages

Stephen Douthit <stephend@adiengineering.com>
    i2c: ismt: Return EMSGSIZE for block reads with bogus length

Stephen Douthit <stephend@adiengineering.com>
    i2c: ismt: Don't duplicate the receive length for block reads

James Hogan <james.hogan@imgtec.com>
    irqchip: mips-gic: SYNC after enabling GIC region


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

Diffstat:

 Makefile                              |  4 ++--
 arch/alpha/include/asm/types.h        |  2 +-
 arch/alpha/include/uapi/asm/types.h   | 12 +++++++++-
 arch/arm/kvm/mmu.c                    |  2 +-
 crypto/algif_skcipher.c               |  9 ++++++--
 drivers/gpu/drm/ttm/ttm_page_alloc.c  |  2 +-
 drivers/i2c/busses/i2c-ismt.c         |  6 +++--
 drivers/irqchip/irq-mips-gic.c        |  5 ++++-
 drivers/net/wireless/ti/wl1251/main.c |  1 +
 fs/ceph/addr.c                        | 24 ++++++++++++--------
 fs/ceph/cache.c                       | 12 +++-------
 fs/cifs/dir.c                         |  2 +-
 fs/cifs/smb2pdu.h                     |  4 ++--
 fs/eventpoll.c                        | 42 ++++++++++++++++++++++-------------
 include/asm-generic/topology.h        |  6 ++++-
 kernel/cpuset.c                       |  1 +
 kernel/events/uprobes.c               |  2 --
 kernel/fork.c                         |  8 +++++++
 lib/mpi/mpicoder.c                    |  4 +++-
 mm/madvise.c                          |  7 ++++++
 net/xfrm/xfrm_policy.c                |  6 +++++
 21 files changed, 109 insertions(+), 52 deletions(-)