[PATCH 4.9 0/9] 4.9.275-rc1 review

[Greg Kroah-Hartman]

This is the start of the stable review cycle for the 4.9.275 release.
There are 9 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 Sun, 11 Jul 2021 13:14:09 +0000.
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-4.9.275-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 4.9.275-rc1

Juergen Gross <jgross@xxxxxxxx>
    xen/events: reset active flag for lateeoi events later

Petr Mladek <pmladek@xxxxxxxx>
    kthread: prevent deadlock when kthread_mod_delayed_work() races with kthread_cancel_delayed_work_sync()

Petr Mladek <pmladek@xxxxxxxx>
    kthread_worker: split code for canceling the delayed work timer

Christian König <christian.koenig@xxxxxxx>
    drm/nouveau: fix dma_address check for CPU/GPU sync

ManYi Li <limanyi@xxxxxxxxxxxxx>
    scsi: sr: Return appropriate error code when disk is ejected

Hugh Dickins <hughd@xxxxxxxxxx>
    mm, futex: fix shared futex pgoff on shmem huge page

Yang Shi <shy828301@xxxxxxxxx>
    mm: thp: replace DEBUG_VM BUG with VM_WARN when unmap fails for split

Alex Shi <alex.shi@xxxxxxxxxxxxxxxxx>
    mm: add VM_WARN_ON_ONCE_PAGE() macro

Michal Hocko <mhocko@xxxxxxxxxx>
    include/linux/mmdebug.h: make VM_WARN* non-rvals


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

Diffstat:

 Makefile                             |  4 +-
 drivers/gpu/drm/nouveau/nouveau_bo.c |  4 +-
 drivers/scsi/sr.c                    |  2 +
 drivers/xen/events/events_base.c     | 23 +++++++++--
 include/linux/hugetlb.h              | 15 -------
 include/linux/mmdebug.h              | 21 ++++++++--
 include/linux/pagemap.h              | 13 +++---
 kernel/futex.c                       |  2 +-
 kernel/kthread.c                     | 77 ++++++++++++++++++++++++------------
 mm/huge_memory.c                     | 29 +++++---------
 mm/hugetlb.c                         |  5 +--
 11 files changed, 112 insertions(+), 83 deletions(-)