[PATCH 4.4 00/32] 4.4.61-stable review

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

This is the start of the stable review cycle for the 4.4.61 release.
There are 32 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 Apr 12 16:38:14 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-4.4.61-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-4.4.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 4.4.61-rc1

Chris Salls <salls@cs.ucsb.edu>
    mm/mempolicy.c: fix error handling in set_mempolicy and mbind.

Huacai Chen <chenhc@lemote.com>
    MIPS: Flush wrong invalid FTLB entry for huge page

Hauke Mehrtens <hauke@hauke-m.de>
    MIPS: Lantiq: fix missing xbar kernel panic

Paul Burton <paul.burton@imgtec.com>
    MIPS: End spinlocks with .insn

John Crispin <john@phrozen.org>
    MIPS: ralink: Fix typos in rt3883 pinctrl

James Hogan <james.hogan@imgtec.com>
    MIPS: Force o32 fp64 support on 32bit MIPS64r6 kernels

Heiko Carstens <heiko.carstens@de.ibm.com>
    s390/uaccess: get_user() should zero on failure (again)

Marcelo Henrique Cerri <marcelo.cerri@canonical.com>
    s390/decompressor: fix initrd corruption caused by bss clear

Tobias Klauser <tklauser@distanz.ch>
    nios2: reserve boot memory for device tree

Paul Mackerras <paulus@ozlabs.org>
    powerpc: Don't try to fix up misaligned load-with-reservation instructions

Frederic Barrat <fbarrat@linux.vnet.ibm.com>
    powerpc/mm: Add missing global TLB invalidate if cxl is active

James Hogan <james.hogan@imgtec.com>
    metag/usercopy: Add missing fixups

James Hogan <james.hogan@imgtec.com>
    metag/usercopy: Fix src fixup in from user rapf loops

James Hogan <james.hogan@imgtec.com>
    metag/usercopy: Set flags before ADDZ

James Hogan <james.hogan@imgtec.com>
    metag/usercopy: Zero rest of buffer from copy_from_user

James Hogan <james.hogan@imgtec.com>
    metag/usercopy: Add early abort to copy_to_user

James Hogan <james.hogan@imgtec.com>
    metag/usercopy: Fix alignment error checking

James Hogan <james.hogan@imgtec.com>
    metag/usercopy: Drop unused macros

Wei Yongjun <yongjun_wei@trendmicro.com.cn>
    ring-buffer: Fix return value check in test_ringbuffer()

bsegall@google.com <bsegall@google.com>
    ptrace: fix PTRACE_LISTEN race corrupting task->state

Jan-Marek Glogowski <glogow@fbihome.de>
    Reset TreeId to zero on SMB2 TREE_CONNECT

Quentin Schulz <quentin.schulz@free-electrons.com>
    iio: bmg160: reset chip when probing

Marc Zyngier <marc.zyngier@arm.com>
    arm/arm64: KVM: Take mmap_sem in kvm_arch_prepare_memory_region

Marc Zyngier <marc.zyngier@arm.com>
    arm/arm64: KVM: Take mmap_sem in stage2_unmap_vm

Shuxiao Zhang <zhangshuxiao@xiaomi.com>
    staging: android: ashmem: lseek failed due to no FMODE_LSEEK.

NeilBrown <neilb@suse.com>
    sysfs: be careful of error returns from ops->show()

Li Qiang <liq3ea@gmail.com>
    drm/vmwgfx: fix integer overflow in vmw_surface_define_ioctl()

Thomas Hellstrom <thellstrom@vmware.com>
    drm/vmwgfx: Remove getparam error message

Thomas Hellstrom <thellstrom@vmware.com>
    drm/ttm, drm/vmwgfx: Relax permission checking when opening surfaces

Murray McAllister <murray.mcallister@insomniasec.com>
    drm/vmwgfx: avoid calling vzalloc with a 0 size in vmw_get_cap_3d_ioctl()

Murray McAllister <murray.mcallister@insomniasec.com>
    drm/vmwgfx: NULL pointer dereference in vmw_surface_define_ioctl()

Thomas Hellstrom <thellstrom@vmware.com>
    drm/vmwgfx: Type-check lookups of fence objects


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

Diffstat:

 Makefile                                 |   4 +-
 arch/arm/kvm/mmu.c                       |  13 +-
 arch/metag/include/asm/uaccess.h         |  15 +-
 arch/metag/lib/usercopy.c                | 312 ++++++++++++-------------------
 arch/mips/Kconfig                        |   2 +-
 arch/mips/include/asm/spinlock.h         |   8 +-
 arch/mips/lantiq/xway/sysctrl.c          |   2 +-
 arch/mips/mm/tlbex.c                     |  25 ++-
 arch/mips/ralink/rt3883.c                |   4 +-
 arch/nios2/kernel/prom.c                 |   7 +
 arch/nios2/kernel/setup.c                |   3 +
 arch/powerpc/kernel/align.c              |  27 ++-
 arch/powerpc/mm/hash_native_64.c         |   7 +-
 arch/s390/boot/compressed/misc.c         |  35 ++--
 arch/s390/include/asm/uaccess.h          |   2 +-
 drivers/gpu/drm/ttm/ttm_object.c         |  10 +-
 drivers/gpu/drm/vmwgfx/vmwgfx_fence.c    |  79 +++++---
 drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c    |   4 +-
 drivers/gpu/drm/vmwgfx/vmwgfx_resource.c |   4 +-
 drivers/gpu/drm/vmwgfx/vmwgfx_surface.c  |  31 ++-
 drivers/iio/gyro/bmg160_core.c           |  12 ++
 drivers/staging/android/ashmem.c         |   1 +
 fs/cifs/smb2pdu.c                        |   4 +
 fs/sysfs/file.c                          |   6 +-
 include/drm/ttm/ttm_object.h             |   5 +-
 kernel/ptrace.c                          |  14 +-
 kernel/trace/ring_buffer.c               |   8 +-
 mm/mempolicy.c                           |  20 +-
 28 files changed, 345 insertions(+), 319 deletions(-)