The quilt patch titled Subject: nilfs2: convert nilfs_page_count_clean_buffers() to take a folio has been removed from the -mm tree. Its filename was nilfs2-convert-nilfs_page_count_clean_buffers-to-take-a-folio.patch This patch was dropped because it was merged into the mm-nonmm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx> Subject: nilfs2: convert nilfs_page_count_clean_buffers() to take a folio Date: Thu, 24 Oct 2024 18:25:44 +0900 Both callers have a folio, so pass it in and use it directly. [konishi.ryusuke@xxxxxxxxx: fixed a checkpatch warning about function declaration] Link: https://lkml.kernel.org/r/20241002150036.1339475-3-willy@xxxxxxxxxxxxx Link: https://lkml.kernel.org/r/20241024092602.13395-11-konishi.ryusuke@xxxxxxxxx Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx> Signed-off-by: Ryusuke Konishi <konishi.ryusuke@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- fs/nilfs2/dir.c | 2 +- fs/nilfs2/inode.c | 2 +- fs/nilfs2/page.c | 4 ++-- fs/nilfs2/page.h | 4 ++-- 4 files changed, 6 insertions(+), 6 deletions(-) --- a/fs/nilfs2/dir.c~nilfs2-convert-nilfs_page_count_clean_buffers-to-take-a-folio +++ a/fs/nilfs2/dir.c @@ -95,7 +95,7 @@ static void nilfs_commit_chunk(struct fo unsigned int nr_dirty; int err; - nr_dirty = nilfs_page_count_clean_buffers(&folio->page, from, to); + nr_dirty = nilfs_page_count_clean_buffers(folio, from, to); copied = block_write_end(NULL, mapping, pos, len, len, folio, NULL); if (pos + copied > dir->i_size) i_size_write(dir, pos + copied); --- a/fs/nilfs2/inode.c~nilfs2-convert-nilfs_page_count_clean_buffers-to-take-a-folio +++ a/fs/nilfs2/inode.c @@ -242,7 +242,7 @@ static int nilfs_write_end(struct file * unsigned int nr_dirty; int err; - nr_dirty = nilfs_page_count_clean_buffers(&folio->page, start, + nr_dirty = nilfs_page_count_clean_buffers(folio, start, start + copied); copied = generic_write_end(file, mapping, pos, len, copied, folio, fsdata); --- a/fs/nilfs2/page.c~nilfs2-convert-nilfs_page_count_clean_buffers-to-take-a-folio +++ a/fs/nilfs2/page.c @@ -422,14 +422,14 @@ void nilfs_clear_folio_dirty(struct foli __nilfs_clear_folio_dirty(folio); } -unsigned int nilfs_page_count_clean_buffers(struct page *page, +unsigned int nilfs_page_count_clean_buffers(struct folio *folio, unsigned int from, unsigned int to) { unsigned int block_start, block_end; struct buffer_head *bh, *head; unsigned int nc = 0; - for (bh = head = page_buffers(page), block_start = 0; + for (bh = head = folio_buffers(folio), block_start = 0; bh != head || !block_start; block_start = block_end, bh = bh->b_this_page) { block_end = block_start + bh->b_size; --- a/fs/nilfs2/page.h~nilfs2-convert-nilfs_page_count_clean_buffers-to-take-a-folio +++ a/fs/nilfs2/page.h @@ -43,8 +43,8 @@ int nilfs_copy_dirty_pages(struct addres void nilfs_copy_back_pages(struct address_space *, struct address_space *); void nilfs_clear_folio_dirty(struct folio *folio); void nilfs_clear_dirty_pages(struct address_space *mapping); -unsigned int nilfs_page_count_clean_buffers(struct page *, unsigned int, - unsigned int); +unsigned int nilfs_page_count_clean_buffers(struct folio *folio, + unsigned int from, unsigned int to); unsigned long nilfs_find_uncommitted_extent(struct inode *inode, sector_t start_blk, sector_t *blkoff); _ Patches currently in -mm which might be from willy@xxxxxxxxxxxxx are mm-convert-page_to_pgoff-to-page_pgoff.patch mm-use-page_pgoff-in-more-places.patch mm-renovate-page_address_in_vma.patch mm-mass-constification-of-folio-page-pointers.patch bootmem-stop-using-page-index.patch mm-remove-references-to-page-index-in-huge_memoryc.patch mm-use-page-private-instead-of-page-index-in-percpu.patch