diff options
Diffstat (limited to 'fs/btrfs/extent_io.h')
| -rw-r--r-- | fs/btrfs/extent_io.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index bbab4813646f..86f10dc791d9 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -16,7 +16,9 @@ #define EXTENT_BOUNDARY (1 << 9) #define EXTENT_NODATASUM (1 << 10) #define EXTENT_DO_ACCOUNTING (1 << 11) +#define EXTENT_FIRST_DELALLOC (1 << 12) #define EXTENT_IOBITS (EXTENT_LOCKED | EXTENT_WRITEBACK) +#define EXTENT_CTLBITS (EXTENT_DO_ACCOUNTING | EXTENT_FIRST_DELALLOC) /* flags for bio submission */ #define EXTENT_BIO_COMPRESSED 1 @@ -69,10 +71,10 @@ struct extent_io_ops { struct extent_state *state); int (*writepage_end_io_hook)(struct page *page, u64 start, u64 end, struct extent_state *state, int uptodate); - int (*set_bit_hook)(struct inode *inode, u64 start, u64 end, - unsigned long old, unsigned long bits); + int (*set_bit_hook)(struct inode *inode, struct extent_state *state, + int *bits); int (*clear_bit_hook)(struct inode *inode, struct extent_state *state, - unsigned long bits); + int *bits); int (*merge_extent_hook)(struct inode *inode, struct extent_state *new, struct extent_state *other); |