The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable@xxxxxxxxxxxxxxx>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 71c186efc1b2cf1aeabfeff3b9bd5ac4c5ac14d8 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable@xxxxxxxxxxxxxxx>' --in-reply-to '2024090853-unworldly-aerobics-75a0@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 71c186efc1b2 ("userfaultfd: fix checks for huge PMDs") dab6e717429e ("mm: Rename pmd_read_atomic()") 024d232ae4fc ("mm: Fix pmd_read_atomic()") fbfdec9989e6 ("x86/mm/pae: Make pmd_t similar to pte_t") bd74fdaea146 ("mm: multi-gen LRU: support page table walks") 018ee47f1489 ("mm: multi-gen LRU: exploit locality in rmap") ac35a4902374 ("mm: multi-gen LRU: minimal implementation") ec1c86b25f4b ("mm: multi-gen LRU: groundwork") f1e1a7be4718 ("mm/vmscan.c: refactor shrink_node()") d3629af59f41 ("mm/vmscan: make the annotations of refaults code at the right place") e9c2dbc8bf71 ("mm/vmscan: define macros for refaults in struct lruvec") 507228044236 ("mm/khugepaged: record SCAN_PMD_MAPPED when scan_pmd() finds hugepage") 6614a3c3164a ("Merge tag 'mm-stable-2022-08-03' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm") thanks, greg k-h ------------------ original commit in Linus's tree ------------------
