On Mon, 4 Apr 2022 21:46:23 -0400 Peter Xu <peterx@redhat.com> wrote:> This is v8 of the series to add shmem+hugetlbfs support for userfaultfd> write protection.I think we've finished tossing this patchset around, so I plan to feedit into mm-stable later this week.A few -fixes were added:https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-introduce-pte_marker-swap-entry-fix.patchhttps://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-teach-core-mm-about-pte-markers-fix.patchhttps://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-check-against-orig_pte-for-finish_fault-fix.patchhttps://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-check-against-orig_pte-for-finish_fault-fix-checkpatch-fixes.patchhttps://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-uffd-pte_marker_uffd_wp-fix.patchhttps://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-hugetlb-only-drop-uffd-wp-special-pte-if-required-fix.patchhttps://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-hugetlb-only-drop-uffd-wp-special-pte-if-required-fix-fix.patchhttps://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-shmem-handle-uffd-wp-during-fork-fix.patchhttps://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-enable-pte-markers-by-default-fix.patch