Linus, please merge this batch of hotfixes, thanks. The following changes since commit 78d4f34e2115b517bcbfe7ec0d018bbbb6f9b0b8: Linux 6.13-rc3 (2024-12-15 15:58:23 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-hotfixes-stable-2024-12-21-12-09 for you to fetch changes up to d3ac65d274b3a93cf9cf9559fd1473ab65e00e10: mm: huge_memory: handle strsep not finding delimiter (2024-12-18 19:04:47 -0800) ---------------------------------------------------------------- 25 hotfixes. 16 are cc:stable. 19 are MM and 6 are non-MM. The usual bunch of singletons and doubletons - please see the relevant changelogs for details. ---------------------------------------------------------------- Bart Van Assche (1): mm/vmstat: fix a W=1 clang compiler warning David Hildenbrand (1): mm/page_alloc: don't call pfn_to_page() on possibly non-existent PFN in split_large_buddy() David Wang (1): mm/codetag: clear tags before swap Edward Adam Davis (1): nilfs2: prevent use of deleted inode Heming Zhao (2): ocfs2: revert "ocfs2: fix the la space leak when unmounting an ocfs2 volume" ocfs2: fix the space leak in LA when releasing LA Huang Ying (1): mailmap: add entry for Ying Huang Hugh Dickins (1): mm: shmem: fix ShmemHugePages at swapout Isaac J. Manjarres (1): selftests/memfd: run sysctl tests when PID namespace support is enabled Kairui Song (2): zram: refuse to use zero sized block device as backing device zram: fix uninitialized ZRAM not releasing backing device Kefeng Wang (2): mm: use aligned address in clear_gigantic_page() mm: use aligned address in copy_user_gigantic_page() Leo Stone (1): mm: huge_memory: handle strsep not finding delimiter Lorenzo Stoakes (3): docs/mm: add VMA locks documentation mm: correctly reference merged VMA fork: avoid inappropriate uprobe access to invalid mm Matthew Wilcox (Oracle) (1): vmalloc: fix accounting with i915 Petr Malat (1): mm: add RCU annotation to pte_offset_map(_lock) Ryusuke Konishi (1): nilfs2: fix buffer head leaks in calls to truncate_inode_pages() Suren Baghdasaryan (2): alloc_tag: fix module allocation tags populated area calculation alloc_tag: fix set_codetag_empty() when !CONFIG_MEM_ALLOC_PROFILING_DEBUG Usama Arif (1): mm: convert partially_mapped set/clear operations to be atomic Zi Yan (2): mm: introduce cpu_icache_is_aliasing() across all architectures mm: use clear_user_(high)page() for arch with special user folio handling .mailmap | 1 + Documentation/mm/process_addrs.rst | 850 +++++++++++++++++++++++++++++ arch/arc/Kconfig | 1 + arch/arc/include/asm/cachetype.h | 8 + drivers/block/zram/zram_drv.c | 15 +- fs/hugetlbfs/inode.c | 2 +- fs/nilfs2/btnode.c | 1 + fs/nilfs2/gcinode.c | 2 +- fs/nilfs2/inode.c | 13 +- fs/nilfs2/namei.c | 5 + fs/nilfs2/nilfs.h | 1 + fs/ocfs2/localalloc.c | 27 +- include/linux/alloc_tag.h | 9 +- include/linux/cacheinfo.h | 6 + include/linux/highmem.h | 8 +- include/linux/mm.h | 31 +- include/linux/page-flags.h | 12 +- include/linux/vmstat.h | 2 +- kernel/fork.c | 13 +- lib/alloc_tag.c | 41 +- mm/huge_memory.c | 19 +- mm/hugetlb.c | 5 +- mm/internal.h | 6 - mm/memory.c | 18 +- mm/page_alloc.c | 6 +- mm/pgtable-generic.c | 2 +- mm/shmem.c | 22 +- mm/vma.c | 5 +- mm/vmalloc.c | 6 +- tools/testing/selftests/memfd/memfd_test.c | 14 +- 30 files changed, 1049 insertions(+), 102 deletions(-) create mode 100644 arch/arc/include/asm/cachetype.h