[GIT PULL] hotfixes for 6.16-rc4

[GIT PULL] hotfixes for 6.16-rc4

[Andrew Morton]

Linus, please merge this batch of hotfixes, thanks.


The following changes since commit 78f4e737a53e1163ded2687a922fce138aee73f5:

  Merge tag 'for-6.16/dm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm (2025-06-23 15:02:57 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-hotfixes-stable-2025-06-27-16-56

for you to fetch changes up to c0cb210a87fcdda3c25f43b5a64420e6b07d3f53:

  MAINTAINERS: add Lorenzo as THP co-maintainer (2025-06-25 15:55:04 -0700)

----------------------------------------------------------------
16 hotfixes.  6 are cc:stable and the remainder address post-6.15 issues
or aren't considered necessary for -stable kernels.  5 are for MM.

----------------------------------------------------------------
Arnd Bergmann (1):
      crashdump: add CONFIG_KEYS dependency

David Hildenbrand (1):
      fs/proc/task_mmu: fix PAGE_IS_PFNZERO detection for the huge zero folio

Dev Jain (1):
      selftests/mm: fix validate_addr() helper

Duje Mihanović (1):
      mailmap: update Duje Mihanović's email address

Florian Fainelli (1):
      scripts/gdb: fix dentry_name() lookup

Ge Yang (1):
      mm/hugetlb: remove unnecessary holding of hugetlb_lock

Haiyue Wang (1):
      fuse: fix runtime warning on truncate_folio_batch_exceptionals()

Hao Ge (1):
      mm/alloc_tag: fix the kmemleak false positive issue in the allocation of the percpu variable tag->counters

Lorenzo Stoakes (2):
      MAINTAINERS: add missing files to mm page alloc section
      MAINTAINERS: add Lorenzo as THP co-maintainer

Michal Hocko (1):
      mm: add OOM killer maintainer structure

Mike Rapoport (Microsoft) (1):
      MAINTAINERS: add tree entry to mm init block

SeongJae Park (1):
      mm/damon/sysfs-schemes: free old damon_sysfs_scheme_filter->memcg_path on write

Yu Kuai (1):
      lib/group_cpus: fix NULL pointer dereference from group_cpus_evenly()

Zijun Hu (2):
      mailmap: add entries for Zijun Hu
      mailmap: correct name for a historical account of Zijun Hu

 .mailmap                                           |  4 ++
 MAINTAINERS                                        | 24 +++++++++-
 fs/fuse/inode.c                                    |  4 ++
 fs/proc/task_mmu.c                                 |  2 +-
 include/linux/kmemleak.h                           |  4 ++
 kernel/Kconfig.kexec                               |  1 +
 lib/alloc_tag.c                                    |  8 +++-
 lib/group_cpus.c                                   |  9 +++-
 mm/damon/sysfs-schemes.c                           |  1 +
 mm/hugetlb.c                                       | 54 +++++++---------------
 mm/kmemleak.c                                      | 14 ++++++
 scripts/gdb/linux/vfs.py                           |  2 +-
 tools/testing/selftests/mm/virtual_address_range.c |  7 ++-
 13 files changed, 90 insertions(+), 44 deletions(-)

Re: [GIT PULL] hotfixes for 6.16-rc4

[pr-tracker-bot]

The pull request you sent on Fri, 27 Jun 2025 16:59:47 -0700:

> git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-hotfixes-stable-2025-06-27-16-56

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/0fd39af24e37a6866c479ca385301845f6029787

Thank you!

-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/prtracker.html

Re: [GIT PULL] hotfixes for 6.16-rc4

[pr-tracker-bot]

The pull request you sent on Sun, 22 Jun 2025 18:55:10 -0700:

> git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-hotfixes-stable-2025-06-22-18-52

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/c06944560a562828d507166b4f87c01c367cc9c1

Thank you!

-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/prtracker.html

[GIT PULL] hotfixes for 6.16-rc4

[Andrew Morton]

Linus, please pull this batch of hotfixes, thanks.


The following changes since commit e04c78d86a9699d136910cfc0bdcf01087e3267e:

  Linux 6.16-rc2 (2025-06-15 13:49:41 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-hotfixes-stable-2025-06-22-18-52

for you to fetch changes up to c742d127d2d831aa83ae2987a508bca2bf0c7736:

  MAINTAINERS: add additional mmap-related files to mmap section (2025-06-19 20:48:05 -0700)

----------------------------------------------------------------
20 hotfixes.  7 are cc:stable and the remainder address post-6.15 issues
or aren't considered necessary for -stable kernels.  Only 4 are for MM.

- The 3 patch series `Revert "bcache: update min_heap_callbacks to use
  default builtin swap"' from Kuan-Wei Chiu backs out the author's recent
  min_heap changes due to a performance regression.  A fix for this
  regression has been developed but we felt it best to go back to the
  known-good version to give the new code more bake time.

- A lot of MAINTAINERS maintenance.  I like to get these changes
  upstreamed promptly because they can't break things and more
  accurate/complete MAINTAINERS info hopefully improves the speed and
  accuracy of our responses to submitters and reporters.

----------------------------------------------------------------
David Hildenbrand (1):
      mm/gup: revert "mm: gup: fix infinite loop within __get_longterm_locked"

Dev Jain (1):
      selftests/mm: add configs to fix testcase failure

Kairui Song (2):
      mm/shmem, swap: fix softlockup with mTHP swapin
      mm: userfaultfd: fix race of userfaultfd_move and swap cache

Kuan-Wei Chiu (3):
      Revert "bcache: update min_heap_callbacks to use default builtin swap"
      Revert "bcache: remove heap-related macros and switch to generic min_heap"
      bcache: remove unnecessary select MIN_HEAP

Liam R. Howlett (1):
      maple_tree: fix MA_STATE_PREALLOC flag in mas_preallocate()

Lorenzo Stoakes (7):
      MAINTAINERS: add missing mm/workingset.c file to mm reclaim section
      MAINTAINERS: add missing test files to mm gup section
      MAINTAINERS: add further init files to mm init block
      MAINTAINERS: add hugetlb_cgroup.c to hugetlb section
      MAINTAINERS: add stray rmap file to mm rmap section
      MAINTAINERS: add memfd, shmem quota files to shmem section
      MAINTAINERS: add additional mmap-related files to mmap section

Oscar Salvador (1):
      MAINTAINERS: update maintainers for HugeTLB

Pedro Falcato (1):
      selftests/mm: skip uprobe vma merge test if uprobes are not enabled

Pratyush Yadav (2):
      MAINTAINERS: add linux-mm@ list to Kexec Handover
      kho: initialize tail pages for higher order folios properly

Shivank Garg (1):
      selftests/mm: increase timeout from 180 to 900 seconds

 MAINTAINERS                         |  21 ++++++-
 drivers/md/bcache/Kconfig           |   1 -
 drivers/md/bcache/alloc.c           |  57 ++++++------------
 drivers/md/bcache/bcache.h          |   2 +-
 drivers/md/bcache/bset.c            | 116 ++++++++++++++----------------------
 drivers/md/bcache/bset.h            |  40 +++++++------
 drivers/md/bcache/btree.c           |  69 +++++++++------------
 drivers/md/bcache/extents.c         |  45 ++++++--------
 drivers/md/bcache/movinggc.c        |  33 ++++------
 drivers/md/bcache/super.c           |   3 +-
 drivers/md/bcache/sysfs.c           |   4 +-
 drivers/md/bcache/util.h            |  67 ++++++++++++++++++++-
 drivers/md/bcache/writeback.c       |  13 ++--
 kernel/kexec_handover.c             |  29 +++++----
 lib/maple_tree.c                    |   4 +-
 mm/gup.c                            |  14 +++--
 mm/memory.c                         |  20 -------
 mm/shmem.c                          |   6 +-
 mm/swap.h                           |  23 +++++++
 mm/userfaultfd.c                    |  33 +++++++++-
 tools/testing/selftests/mm/config   |   3 +
 tools/testing/selftests/mm/merge.c  |   5 +-
 tools/testing/selftests/mm/settings |   2 +-
 23 files changed, 333 insertions(+), 277 deletions(-)