The patch titled vfs: optimize touch_time too fix has been removed from the -mm tree. Its filename was vfs-optimize-touch_time-too-fix.patch This patch was dropped because it was folded into vfs-optimize-touch_time-too.patch The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: vfs: optimize touch_time too fix From: Hugh Dickins <hugh.dickins@xxxxxxxxxxxxx> Recent mmotms give me WARNING: at fs/namespace.c:612 mntput_no_expire()+... when unmounting: __mntput()'s WARN_ON(count_mnt_writers(mnt)). That's because vfs-optimize-touch_time-too.patch inverted the sense of mnt_want_write_file(), which is error-returning, not a boolean. Presumably filetime updates went missing too, but I didn't notice those. Signed-off-by: Hugh Dickins <hugh.dickins@xxxxxxxxxxxxx> Cc: Andi Kleen <ak@xxxxxxxxxxxxxxx> Cc: Christoph Hellwig <hch@xxxxxxxxxxxxx> Cc: Valerie Aurora <vaurora@xxxxxxxxxx> Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx> Cc: Dave Hansen <haveblue@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- fs/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN fs/inode.c~vfs-optimize-touch_time-too-fix fs/inode.c --- a/fs/inode.c~vfs-optimize-touch_time-too-fix +++ a/fs/inode.c @@ -1476,7 +1476,7 @@ void file_update_time(struct file *file) return; /* Finally allowed to write? Takes lock. */ - if (!mnt_want_write_file(file)) + if (mnt_want_write_file(file)) return; /* Only change inode inside the lock region */ _ Patches currently in -mm which might be from hugh.dickins@xxxxxxxxxxxxx are origin.patch linux-next.patch vfs-optimize-touch_time-too.patch vfs-optimize-touch_time-too-fix.patch vfs-seq_file-add-helpers-for-data-filling.patch vfs-revert-proc-mounts-to-old-behavior-for-unreachable-mountpoints.patch vfs-no-unreachable-prefix-for-sysvipc-maps-in-proc-pid-maps.patch fs-new-truncate-helpers.patch fs-use-new-truncate-helpers.patch fs-introduce-new-truncate-sequence.patch fs-convert-simple-fs-to-new-truncate.patch tmpfs-convert-to-use-the-new-truncate-convention.patch ext2-convert-to-use-the-new-truncate-convention.patch fat-convert-to-use-the-new-truncate-convention.patch btrfs-convert-to-use-the-new-truncate-convention.patch jfs-convert-to-use-the-new-truncate-convention.patch udf-convert-to-use-the-new-truncate-convention.patch minix-convert-to-use-the-new-truncate-convention.patch mm-oom-analysis-add-shmem-vmstat.patch mm-vmstat-add-isolate-pages.patch ksm-add-mmu_notifier-set_pte_at_notify.patch ksm-first-tidy-up-madvise_vma.patch ksm-define-madv_mergeable-and-madv_unmergeable.patch ksm-the-mm-interface-to-ksm.patch ksm-no-debug-in-page_dup_rmap.patch ksm-identify-pageksm-pages.patch ksm-kernel-samepage-merging.patch ksm-prevent-mremap-move-poisoning.patch ksm-change-copyright-message.patch ksm-change-ksm-nice-level-to-be-5.patch ksm-rename-kernel_pages_allocated.patch ksm-move-pages_sharing-updates.patch ksm-pages_unshared-and-pages_volatile.patch ksm-break-cow-once-unshared.patch ksm-keep-quiet-while-list-empty.patch ksm-five-little-cleanups.patch ksm-fix-endless-loop-on-oom.patch ksm-distribute-remove_mm_from_lists.patch ksm-fix-oom-deadlock.patch ksm-fix-deadlock-with-munlock-in-exit_mmap.patch ksm-sysfs-and-defaults.patch ksm-add-some-documentation.patch ksm-remove-vm_mergeable_flags.patch ksm-clean-up-obsolete-references.patch ksm-unmerge-is-an-origin-of-ooms.patch ksm-mremap-use-err-from-ksm_madvise.patch mm-add_to_swap_cache-must-not-sleep.patch mm-add_to_swap_cache-does-not-return-eexist.patch mm-includecheck-fix-for-mm-shmemc.patch mm-introduce-page_lru_base_type-fix.patch mm-replace-various-uses-of-num_physpages-by-totalram_pages.patch hugetlbfs-allow-the-creation-of-files-suitable-for-map_private-on-the-vfs-internal-mount.patch mm-munlock-use-follow_page.patch mm-remove-unused-gup-flags.patch mm-add-get_dump_page.patch mm-foll_dump-replace-foll_anon.patch mm-follow_hugetlb_page-flags.patch mm-fix-anonymous-dirtying.patch mm-reinstate-zero_page.patch mm-foll-flags-for-gup-flags.patch mm-munlock-avoid-zero_page.patch mm-hugetlbfs_pagecache_present.patch mm-zero_page-without-pte_special.patch mm-zero_page-without-pte_special-mips-fix.patch mm-move-highest_memmap_pfn.patch mmap-remove-unnecessary-code.patch tmpfs-depend-on-shmem.patch mmap-avoid-unnecessary-anon_vma-lock-acquisition-in-vma_adjust.patch mmap-avoid-unnecessary-anon_vma-lock-acquisition-in-vma_adjust-tweak.patch mmap-save-some-cycles-for-the-shared-anonymous-mapping.patch getrusage-fill-ru_maxrss-value.patch getrusage-fill-ru_maxrss-value-update.patch walk-system-ram-range-fix.patch ramfs-move-ramfs_magic-to-include-linux-magich.patch memory-controller-soft-limit-organize-cgroups-v9-fix.patch prio_tree-debugging-patch.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html