diff options
Diffstat (limited to 'fs/btrfs/disk-io.h')
| -rw-r--r-- | fs/btrfs/disk-io.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/btrfs/disk-io.h b/fs/btrfs/disk-io.h index fd4db5f810cf..190b07bc642b 100644 --- a/fs/btrfs/disk-io.h +++ b/fs/btrfs/disk-io.h @@ -51,4 +51,11 @@ int btrfs_buffer_uptodate(struct extent_buffer *buf); int btrfs_set_buffer_uptodate(struct extent_buffer *buf); int wait_on_tree_block_writeback(struct btrfs_root *root, struct extent_buffer *buf); +void btrfs_set_buffer_defrag(struct extent_buffer *buf); +void btrfs_set_buffer_defrag_done(struct extent_buffer *buf); +int btrfs_buffer_defrag(struct extent_buffer *buf); +int btrfs_buffer_defrag_done(struct extent_buffer *buf); +int btrfs_clear_buffer_defrag(struct extent_buffer *buf); +int btrfs_clear_buffer_defrag_done(struct extent_buffer *buf); +int btrfs_read_buffer(struct extent_buffer *buf); #endif |