Linus, please merge this batch of hotfixes, thanks. The following changes since commit 83a7eefedc9b56fe7bfeff13b6c7356688ffa670: Linux 6.10-rc3 (2024-06-09 14:19:43 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-hotfixes-stable-2024-06-17-11-43 for you to fetch changes up to 01c8f9806bde438ca1c8cbbc439f0a14a6694f6c: kcov: don't lose track of remote references during softirqs (2024-06-15 10:43:08 -0700) ---------------------------------------------------------------- 19 hotfixes, 8 of which are cc:stable. Mainly MM singleton fixes. And a couple of ocfs2 regression fixes. ---------------------------------------------------------------- Aleksandr Nogikh (1): kcov: don't lose track of remote references during softirqs Baolin Wang (1): mm: shmem: fix getting incorrect lruvec when replacing a shmem folio David Hildenbrand (1): Revert "mm: init_mlocked_on_free_v3" Hugh Dickins (1): mm/migrate: fix kernel BUG at mm/compaction.c:2761! Jeff Xu (1): mm/memfd: add documentation for MFD_NOEXEC_SEAL MFD_EXEC Joseph Qi (2): ocfs2: fix NULL pointer dereference in ocfs2_journal_dirty() ocfs2: fix NULL pointer dereference in ocfs2_abort_trigger() Kefeng Wang (1): mm: fix possible OOB in numa_rebuild_large_mapping() Lorenzo Stoakes (1): MAINTAINERS: remove Lorenzo as vmalloc reviewer Mark Brown (1): selftests: mm: make map_fixed_noreplace test names stable Oleg Nesterov (1): zap_pid_ns_processes: clear TIF_NOTIFY_SIGNAL along with TIF_SIGPENDING Peter Oberparleiter (1): gcov: add support for GCC 14 Peter Xu (2): mm/page_table_check: fix crash on ZONE_DEVICE mm/debug_vm_pgtable: drop RANDOM_ORVALUE trick Rafael Aquini (1): mm: mmap: allow for the maximum number of bits for randomizing mmap_base by default Ran Xiaokai (1): mm: huge_memory: fix misused mapping_large_folio_support() for anon folios Suren Baghdasaryan (2): lib/alloc_tag: do not register sysctl interface when CONFIG_SYSCTL=n lib/alloc_tag: fix RCU imbalance in pgalloc_tag_get() Yury Norov (1): gcc: disable '-Warray-bounds' for gcc-9 Documentation/admin-guide/kernel-parameters.txt | 6 - Documentation/userspace-api/index.rst | 1 + Documentation/userspace-api/mfd_noexec.rst | 86 ++++++++++ MAINTAINERS | 1 - arch/Kconfig | 12 ++ fs/ocfs2/journal.c | 192 +++++++++++++---------- fs/ocfs2/ocfs2.h | 27 ++++ fs/ocfs2/super.c | 4 +- include/linux/kcov.h | 2 + include/linux/mm.h | 9 +- include/linux/pagemap.h | 4 + include/linux/pgalloc_tag.h | 11 +- init/Kconfig | 2 +- kernel/gcov/gcc_4_7.c | 4 +- kernel/kcov.c | 1 + kernel/pid_namespace.c | 1 + lib/alloc_tag.c | 16 +- mm/debug_vm_pgtable.c | 31 +--- mm/huge_memory.c | 28 ++-- mm/internal.h | 1 - mm/memcontrol.c | 3 +- mm/memory.c | 20 +-- mm/migrate.c | 8 +- mm/mm_init.c | 43 +---- mm/page_alloc.c | 2 +- mm/page_table_check.c | 11 +- mm/shmem.c | 2 +- security/Kconfig.hardening | 15 -- tools/testing/selftests/mm/map_fixed_noreplace.c | 24 ++- 29 files changed, 345 insertions(+), 222 deletions(-) create mode 100644 Documentation/userspace-api/mfd_noexec.rst