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authorChristoph Hellwig <hch@lst.de>2022-11-13 19:28:55 +0300
committerJan Kara <jack@suse.cz>2022-11-21 13:05:01 +0300
commita27c442d61cea70f38d9340528225b234888885b (patch)
treea483f35aa2ed70e42a1ae4ae71a428deb12a74f2 /fs/ext2
parentbc943f4872a722c5cc64d1cf41daaaf4ec63158e (diff)
downloadlinux-a27c442d61cea70f38d9340528225b234888885b.tar.xz
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 <hch@lst.de> Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/ext2')
-rw-r--r--fs/ext2/inode.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c
index 918ab2f9e4c0..3b2e3e1e0fa2 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,