From: Christoph Hellwig Date: Sun, 13 Nov 2022 16:28:55 +0000 (+0100) Subject: ext2: remove ->writepage X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a27c442d61cea70f38d9340528225b234888885b;p=linux.git ext2: remove ->writepage ->writepage is a very inefficient method to write back data, and only used through write_cache_pages or as a fallback when no ->migrate_folio method is present. Signed-off-by: Christoph Hellwig Signed-off-by: Jan Kara --- diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c index 918ab2f9e4c05..3b2e3e1e0fa25 100644 --- a/fs/ext2/inode.c +++ b/fs/ext2/inode.c @@ -869,11 +869,6 @@ int ext2_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo, return ret; } -static int ext2_writepage(struct page *page, struct writeback_control *wbc) -{ - return block_write_full_page(page, ext2_get_block, wbc); -} - static int ext2_read_folio(struct file *file, struct folio *folio) { return mpage_read_folio(folio, ext2_get_block); @@ -948,7 +943,6 @@ const struct address_space_operations ext2_aops = { .invalidate_folio = block_invalidate_folio, .read_folio = ext2_read_folio, .readahead = ext2_readahead, - .writepage = ext2_writepage, .write_begin = ext2_write_begin, .write_end = ext2_write_end, .bmap = ext2_bmap,