diff options
Diffstat (limited to 'fs/btrfs/extent_io.h')
| -rw-r--r-- | fs/btrfs/extent_io.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index c82a5842d524..bbfae2abfb39 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -95,6 +95,15 @@ struct io_failure_record; typedef blk_status_t (extent_submit_bio_hook_t)(void *private_data, struct bio *bio, int mirror_num, unsigned long bio_flags, u64 bio_offset); + +typedef blk_status_t (extent_submit_bio_start_t)(void *private_data, + struct bio *bio, int mirror_num, unsigned long bio_flags, + u64 bio_offset); + +typedef blk_status_t (extent_submit_bio_done_t)(void *private_data, + struct bio *bio, int mirror_num, unsigned long bio_flags, + u64 bio_offset); + struct extent_io_ops { /* * The following callbacks must be allways defined, the function |