The patch titled Subject: mm: move free_unref_page to mm/internal.h has been removed from the -mm tree. Its filename was mm-move-free_unref_page-to-mm-internalh.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx> Subject: mm: move free_unref_page to mm/internal.h Code outside mm/ should not be calling free_unref_page(). Also move free_unref_page_list(). Link: https://lkml.kernel.org/r/20201125034655.27687-2-willy@xxxxxxxxxxxxx Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx> Reviewed-by: David Hildenbrand <david@xxxxxxxxxx> Reviewed-by: Mike Rapoport <rppt@xxxxxxxxxxxxx> Acked-by: Vlastimil Babka <vbabka@xxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- include/linux/gfp.h | 2 -- mm/internal.h | 3 +++ 2 files changed, 3 insertions(+), 2 deletions(-) --- a/include/linux/gfp.h~mm-move-free_unref_page-to-mm-internalh +++ a/include/linux/gfp.h @@ -580,8 +580,6 @@ void * __meminit alloc_pages_exact_nid(i extern void __free_pages(struct page *page, unsigned int order); extern void free_pages(unsigned long addr, unsigned int order); -extern void free_unref_page(struct page *page); -extern void free_unref_page_list(struct list_head *list); struct page_frag_cache; extern void __page_frag_cache_drain(struct page *page, unsigned int count); --- a/mm/internal.h~mm-move-free_unref_page-to-mm-internalh +++ a/mm/internal.h @@ -199,6 +199,9 @@ extern void post_alloc_hook(struct page gfp_t gfp_flags); extern int user_min_free_kbytes; +extern void free_unref_page(struct page *page); +extern void free_unref_page_list(struct list_head *list); + extern void zone_pcp_update(struct zone *zone); extern void zone_pcp_reset(struct zone *zone); _ Patches currently in -mm which might be from willy@xxxxxxxxxxxxx are mm-make-pagecache-tagged-lookups-return-only-head-pages.patch mm-shmem-use-pagevec_lookup-in-shmem_unlock_mapping.patch mm-swap-optimise-get_shadow_from_swap_cache.patch mm-add-fgp_entry.patch mm-filemap-rename-find_get_entry-to-mapping_get_entry.patch mm-filemap-add-helper-for-finding-pages.patch mm-filemap-add-helper-for-finding-pages-fix.patch mm-filemap-add-mapping_seek_hole_data.patch mm-filemap-add-mapping_seek_hole_data-fix.patch iomap-use-mapping_seek_hole_data.patch mm-add-and-use-find_lock_entries.patch mm-add-and-use-find_lock_entries-fix.patch mm-add-an-end-parameter-to-find_get_entries.patch mm-add-an-end-parameter-to-pagevec_lookup_entries.patch mm-remove-nr_entries-parameter-from-pagevec_lookup_entries.patch mm-pass-pvec-directly-to-find_get_entries.patch mm-remove-pagevec_lookup_entries.patch