incoming

[Andrew Morton <akpm@linux-foundation.org>]

13 patches, based on b253435746d9a4a701b5f09211b9c14d3370d0da.

Subsystems affected by this patch series:

  mm/memory-failure
  mm/memcg
  mm/userfaultfd
  mm/hugetlbfs
  mm/mremap
  mm/oom-kill
  mm/kasan
  kcov
  mm/hmm

Subsystem: mm/memory-failure

    Naoya Horiguchi <naoya.horiguchi@nec.com>:
      mm/hwpoison: fix race between hugetlb free/demotion and memory_failure_hugetlb()

    Xu Yu <xuyu@linux.alibaba.com>:
      mm/memory-failure.c: skip huge_zero_page in memory_failure()

Subsystem: mm/memcg

    Shakeel Butt <shakeelb@google.com>:
      memcg: sync flush only if periodic flush is delayed

Subsystem: mm/userfaultfd

    Nadav Amit <namit@vmware.com>:
      userfaultfd: mark uffd_wp regardless of VM_WRITE flag

Subsystem: mm/hugetlbfs

    Christophe Leroy <christophe.leroy@csgroup.eu>:
      mm, hugetlb: allow for "high" userspace addresses

Subsystem: mm/mremap

    Sidhartha Kumar <sidhartha.kumar@oracle.com>:
      selftest/vm: verify mmap addr in mremap_test
      selftest/vm: verify remap destination address in mremap_test
      selftest/vm: support xfail in mremap_test
      selftest/vm: add skip support to mremap_test

Subsystem: mm/oom-kill

    Nico Pache <npache@redhat.com>:
      oom_kill.c: futex: delay the OOM reaper to allow time for proper futex cleanup

Subsystem: mm/kasan

    Vincenzo Frascino <vincenzo.frascino@arm.com>:
      MAINTAINERS: add Vincenzo Frascino to KASAN reviewers

Subsystem: kcov

    Aleksandr Nogikh <nogikh@google.com>:
      kcov: don't generate a warning on vm_insert_page()'s failure

Subsystem: mm/hmm

    Alistair Popple <apopple@nvidia.com>:
      mm/mmu_notifier.c: fix race in mmu_interval_notifier_remove()

 MAINTAINERS                               |    1 
 fs/hugetlbfs/inode.c                      |    9 -
 include/linux/hugetlb.h                   |    6 +
 include/linux/memcontrol.h                |    5 
 include/linux/mm.h                        |    8 +
 include/linux/sched.h                     |    1 
 include/linux/sched/mm.h                  |    8 +
 kernel/kcov.c                             |    7 -
 mm/hugetlb.c                              |   10 +
 mm/memcontrol.c                           |   12 ++
 mm/memory-failure.c                       |  158 ++++++++++++++++++++++--------
 mm/mmap.c                                 |    8 -
 mm/mmu_notifier.c                         |   14 ++
 mm/oom_kill.c                             |   54 +++++++---
 mm/userfaultfd.c                          |   15 +-
 mm/workingset.c                           |    2 
 tools/testing/selftests/vm/mremap_test.c  |   85 +++++++++++++++-
 tools/testing/selftests/vm/run_vmtests.sh |   11 +-
 18 files changed, 327 insertions(+), 87 deletions(-)