diff options
| -rw-r--r-- | fs/ext4/inode.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 861f848159e8..7d95b6174980 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -3714,6 +3714,13 @@ static int ext4_journalled_set_page_dirty(struct page *page) return __set_page_dirty_nobuffers(page); } +static int ext4_set_page_dirty(struct page *page) +{ + WARN_ON_ONCE(!PageLocked(page) && !PageDirty(page)); + WARN_ON_ONCE(!page_has_buffers(page)); + return __set_page_dirty_buffers(page); +} + static const struct address_space_operations ext4_aops = { .readpage = ext4_readpage, .readpages = ext4_readpages, @@ -3721,6 +3728,7 @@ static const struct address_space_operations ext4_aops = { .writepages = ext4_writepages, .write_begin = ext4_write_begin, .write_end = ext4_write_end, + .set_page_dirty = ext4_set_page_dirty, .bmap = ext4_bmap, .invalidatepage = ext4_invalidatepage, .releasepage = ext4_releasepage, @@ -3753,6 +3761,7 @@ static const struct address_space_operations ext4_da_aops = { .writepages = ext4_writepages, .write_begin = ext4_da_write_begin, .write_end = ext4_da_write_end, + .set_page_dirty = ext4_set_page_dirty, .bmap = ext4_bmap, .invalidatepage = ext4_da_invalidatepage, .releasepage = ext4_releasepage, |