diff options
Diffstat (limited to 'fs/btrfs/extent_io.h')
| -rw-r--r-- | fs/btrfs/extent_io.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index e4834614751..f1960dafaa1 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -36,9 +36,12 @@ struct extent_io_ops { int (*readpage_io_failed_hook)(struct bio *bio, struct page *page, u64 start, u64 end, struct extent_state *state); + int (*writepage_io_failed_hook)(struct bio *bio, struct page *page, + u64 start, u64 end, + struct extent_state *state); int (*readpage_end_io_hook)(struct page *page, u64 start, u64 end, struct extent_state *state); - void (*writepage_end_io_hook)(struct page *page, u64 start, u64 end, + int (*writepage_end_io_hook)(struct page *page, u64 start, u64 end, struct extent_state *state); int (*set_bit_hook)(struct inode *inode, u64 start, u64 end, unsigned long old, unsigned long bits); @@ -212,6 +215,8 @@ int set_extent_buffer_dirty(struct extent_io_tree *tree, struct extent_buffer *eb); int set_extent_buffer_uptodate(struct extent_io_tree *tree, struct extent_buffer *eb); +int clear_extent_buffer_uptodate(struct extent_io_tree *tree, + struct extent_buffer *eb); int extent_buffer_uptodate(struct extent_io_tree *tree, struct extent_buffer *eb); int map_extent_buffer(struct extent_buffer *eb, unsigned long offset, |