The patch titled Subject: z3fold: remove unused attribute for release_z3fold_page has been removed from the -mm tree. Its filename was z3fold-remove-unused-attribute-for-release_z3fold_page.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Miaohe Lin <linmiaohe@xxxxxxxxxx> Subject: z3fold: remove unused attribute for release_z3fold_page Since commit dcf5aedb24f8 ("z3fold: stricter locking and more careful reclaim"), release_z3fold_page() is used again. So we can drop the unused attribute safely. Link: https://lkml.kernel.org/r/20210120084008.58432-1-linmiaohe@xxxxxxxxxx Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx> Cc: Vitaly Wool <vitaly.wool@xxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/z3fold.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/mm/z3fold.c~z3fold-remove-unused-attribute-for-release_z3fold_page +++ a/mm/z3fold.c @@ -541,8 +541,7 @@ static void __release_z3fold_page(struct spin_unlock(&pool->stale_lock); } -static void __attribute__((__unused__)) - release_z3fold_page(struct kref *ref) +static void release_z3fold_page(struct kref *ref) { struct z3fold_header *zhdr = container_of(ref, struct z3fold_header, refcount); _ Patches currently in -mm which might be from linmiaohe@xxxxxxxxxx are mm-memory_hotplug-use-helper-function-zone_end_pfn-to-get-end_pfn.patch mm-mlock-stop-counting-mlocked-pages-when-none-vma-is-found.patch mm-rmap-correct-some-obsolete-comments-of-anon_vma.patch mm-rmap-remove-unneeded-semicolon-in-page_not_mapped.patch mm-rmap-fix-obsolete-comment-in-__page_check_anon_rmap.patch mm-rmap-use-page_not_mapped-in-try_to_unmap.patch mm-rmap-correct-obsolete-comment-of-page_get_anon_vma.patch mm-rmap-fix-potential-pte_unmap-on-an-not-mapped-pte.patch mm-zsmallocc-convert-to-use-kmem_cache_zalloc-in-cache_alloc_zspage.patch mm-zsmallocc-use-page_private-to-access-page-private.patch