[GIT PULL] hotfixes for 6.8-rc3

[Andrew Morton]

Linus, please merge this batch of MM and non-MM hotfixes, thanks.


The following changes since commit f0b7a0d1d46625db5b0e631c05ae96d78eda6c70:

  Merge branch 'master' into mm-hotfixes-stable (2024-01-22 19:23:56 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-hotfixes-stable-2024-01-28-23-21

for you to fetch changes up to 96204e15310c218fd9355bdcacd02fed1d18070e:

  mm: thp_get_unmapped_area must honour topdown preference (2024-01-26 01:23:44 -0800)

----------------------------------------------------------------
22 hotfixes.  11 are cc:stable and the remainder address post-6.7 issues
or aren't considered appropriate for backporting.

----------------------------------------------------------------
Audra Mitchell (1):
      selftests/mm: Update va_high_addr_switch.sh to check CPU for la57 flag

David Hildenbrand (3):
      uprobes: use pagesize-aligned virtual address when replacing pages
      mm/huge_memory: fix folio_set_dirty() vs. folio_mark_dirty()
      mm/memory: fix folio_set_dirty() vs. folio_mark_dirty() in zap_pte_range()

Jan Kara (1):
      readahead: avoid multiple marked readahead pages

Johannes Weiner (1):
      mm: memcontrol: don't throttle dying tasks on memory.high

Lokesh Gidra (1):
      userfaultfd: fix mmap_changing checking in mfill_atomic_hugetlb

Marco Elver (3):
      mm, kmsan: fix infinite recursion due to RCU critical section
      stackdepot: add stats counters exported via debugfs
      stackdepot: make fast paths lock-less again

Muhammad Usama Anjum (2):
      selftests/mm: mremap_test: fix build warning
      selftests/mm: switch to bash from sh

Nico Pache (1):
      selftests: mm: fix map_hugetlb failure on 64K page size systems

Petr Vorel (1):
      MAINTAINERS: add man-pages git trees

Ryan Roberts (2):
      selftests/mm: ksm_tests should only MADV_HUGEPAGE valid memory
      mm: thp_get_unmapped_area must honour topdown preference

Samuel Holland (1):
      scs: add CONFIG_MMU dependency for vfree_atomic()

Sidhartha Kumar (1):
      fs/hugetlbfs/inode.c: mm/memory-failure.c: fix hugetlbfs hwpoison handling

Yang Shi (2):
      mm: mmap: map MAP_STACK to VM_NOHUGEPAGE
      mm: huge_memory: don't force huge page alignment on 32 bit

Yosry Ahmed (1):
      MAINTAINERS: supplement of zswap maintainers update

Zach O'Keefe (1):
      mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again

 CREDITS                                            |  13 +
 MAINTAINERS                                        |  11 +-
 arch/Kconfig                                       |   1 +
 arch/x86/include/asm/kmsan.h                       |  17 +-
 fs/hugetlbfs/inode.c                               |   2 +-
 include/linux/mman.h                               |   1 +
 include/linux/mmzone.h                             |   6 +-
 kernel/events/uprobes.c                            |   2 +-
 lib/stackdepot.c                                   | 373 +++++++++++++++------
 mm/huge_memory.c                                   |  18 +-
 mm/memcontrol.c                                    |  29 +-
 mm/memory-failure.c                                |   2 +-
 mm/memory.c                                        |   2 +-
 mm/mmap.c                                          |   6 +-
 mm/page-writeback.c                                |   2 +-
 mm/readahead.c                                     |   4 +-
 mm/userfaultfd.c                                   |  15 +-
 .../selftests/mm/charge_reserved_hugetlb.sh        |   2 +-
 tools/testing/selftests/mm/ksm_tests.c             |   2 +-
 tools/testing/selftests/mm/map_hugetlb.c           |   7 +
 tools/testing/selftests/mm/mremap_test.c           |  27 +-
 tools/testing/selftests/mm/va_high_addr_switch.sh  |   6 +
 tools/testing/selftests/mm/write_hugetlb_memory.sh |   2 +-
 23 files changed, 394 insertions(+), 156 deletions(-)