The patch titled Subject: fs-remove-noop_set_page_dirty-fix has been added to the -mm tree. Its filename is fs-remove-noop_set_page_dirty-fix.patch This patch should soon appear at https://ozlabs.org/~akpm/mmots/broken-out/fs-remove-noop_set_page_dirty-fix.patch and later at https://ozlabs.org/~akpm/mmotm/broken-out/fs-remove-noop_set_page_dirty-fix.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Subject: fs-remove-noop_set_page_dirty-fix export __set_page_dirty_no_writeback() to modules ERROR: modpost: "__set_page_dirty_no_writeback" [drivers/dax/device_dax.ko] undefined! ERROR: modpost: "__set_page_dirty_no_writeback" [fs/xfs/xfs.ko] undefined! ERROR: modpost: "__set_page_dirty_no_writeback" [fs/fuse/fuse.ko] undefined! ERROR: modpost: "__set_page_dirty_no_writeback" [fs/ext2/ext2.ko] undefined! ERROR: modpost: "__set_page_dirty_no_writeback" [fs/ext4/ext4.ko] undefined! Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx> Cc: Christoph Hellwig <hch@xxxxxx> Cc: Dan Williams <dan.j.williams@xxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Cc: Jan Kara <jack@xxxxxxx> Cc: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/page-writeback.c | 1 + 1 file changed, 1 insertion(+) --- a/mm/page-writeback.c~fs-remove-noop_set_page_dirty-fix +++ a/mm/page-writeback.c @@ -2417,6 +2417,7 @@ int __set_page_dirty_no_writeback(struct return !TestSetPageDirty(page); return 0; } +EXPORT_SYMBOL(__set_page_dirty_no_writeback); /* * Helper function for set_page_dirty family. _ Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are mm-slubc-include-swabh.patch mm-vmalloc-add-vmalloc_no_huge-fix.patch mm-futex-fix-shared-futex-pgoff-on-shmem-huge-page-fix.patch mm-memory-failure-use-a-mutex-to-avoid-memory_failure-races-fix.patch mm.patch mm-slub-kunit-add-a-kunit-test-for-slub-debugging-functionality-fix-2.patch slub-force-on-no_hash_pointers-when-slub_debug-is-enabled-fix.patch fs-remove-noop_set_page_dirty-fix.patch mm-gup-pack-has_pinned-in-mmf_has_pinned-checkpatch-fixes.patch mm-memcg-optimize-user-context-object-stock-access-checkpatch-fixes.patch mm-memcg-slab-create-a-new-set-of-kmalloc-cg-n-caches-v5-fix.patch binfmt-remove-in-tree-usage-of-map_executable-fix.patch mm-mmap-introduce-unlock_range-for-code-cleanup-fix.patch lazy-tlb-allow-lazy-tlb-mm-refcounting-to-be-configurable-fix.patch mm-page_alloc-convert-per-cpu-list-protection-to-local_lock-fix-checkpatch-fixes.patch mm-memory_hotplug-disable-memmap_on_memory-when-hugetlb_free_vmemmap-enabled-fix.patch nommu-remove-__gfp_highmem-in-vmalloc-vzalloc-checkpatch-fixes.patch mm-madvise-introduce-madv_populate_readwrite-to-prefault-page-tables-checkpatch-fixes.patch mmmemory_hotplug-drop-unneeded-locking-fix.patch fs-proc-kcorec-add-mmap-interface-fix.patch kernelh-split-out-panic-and-oops-helpers-fix.patch lib-math-rational-add-kunit-test-cases-fix.patch lib-decompressors-remove-set-but-not-used-variabled-level-fix.patch ipc-utilc-use-binary-search-for-max_idx-fix.patch linux-next-pre.patch linux-next-post.patch linux-next-rejects.patch mm-introduce-memfd_secret-system-call-to-create-secret-memory-areas-fix.patch module-add-printk-formats-to-add-module-build-id-to-stacktraces-fix.patch module-add-printk-formats-to-add-module-build-id-to-stacktraces-fix-fix.patch kernel-forkc-export-kernel_thread-to-modules.patch