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The following changes since commit b95f03f04d475aa6719d15a636ddf32222d55657: Merge tag 'mm-hotfixes-stable-2026-07-20-11-37' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm (2026-07-20 13:04:47 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-hotfixes-stable-2026-07-27-14-18 for you to fetch changes up to 40de8160ca7f67d14619ee0351ce5d68fc4a237a: fs/proc/task_mmu: fix PAGEMAP_SCAN written state for PMD holes (2026-07-20 17:41:29 -0700) ---------------------------------------------------------------- 13 hotfixes. All are cc:stable. 11 are for MM. All are singletons - please see the changelogs for details. ---------------------------------------------------------------- Aboorva Devarajan (1): mm/util: don't read __page_2 for order-1 folios in snapshot_page() Gregory Price (1): mm/vmstat: fold stranded per-cpu node stats when a node comes online Jori Koolstra (1): selftest: fix headers in fclog.c Joseph Qi (1): ocfs2: fix boundary check in ocfs2_check_dir_entry() to use buffer offset Kefeng Wang (1): mm: migrate_device: fix pte_pfn/pte_dirty called on non-present PTE Kiryl Shutsemau (Meta) (3): fs/proc/task_mmu: fix PAGEMAP_SCAN written state for unpopulated ptes mm/hugetlb: fix swap entry corruption when clearing uffd-wp at fork() fs/proc/task_mmu: fix PAGEMAP_SCAN written state for PMD holes Qi Zheng (1): mm: mglru: fix stale batch updates after memcg reparenting Stanislav Kinsburskii (1): lib: test_hmm: use device devt for coherent device range selection Usama Arif (1): userfaultfd: wait on source PMD during UFFDIO_MOVE Xiangfeng Cai (1): mm/hugetlb: fix list corruption in allocate_file_region_entries() Zi Yan (1): mm/percpu-km: fix bitmap overflow and accounting in pcpu_create_chunk() fs/ocfs2/dir.c | 5 +-- fs/proc/task_mmu.c | 34 +++++++++++++++--- include/linux/memcontrol.h | 25 +++++++++++++ lib/test_hmm.c | 2 +- mm/huge_memory.c | 2 +- mm/hugetlb.c | 12 ++++--- mm/migrate_device.c | 5 +-- mm/mm_init.c | 15 +++++--- mm/percpu-km.c | 2 +- mm/util.c | 2 +- mm/vmscan.c | 11 +++--- tools/testing/selftests/filesystems/fclog.c | 4 +-- tools/testing/selftests/mm/pagemap_ioctl.c | 56 ++++++++++++++++++++++++++++- 13 files changed, 144 insertions(+), 31 deletions(-)