Btrfs, scrub: repair the common data on RAID5/6 if it is corrupted

[cascardo/linux.git] / fs / btrfs / raid56.h

diff --git a/fs/btrfs/raid56.h b/fs/btrfs/raid56.h
index ea5d73b..b310e8c 100644 (file)
--- a/fs/btrfs/raid56.h
+++ b/fs/btrfs/raid56.h
@@ -41,7 +41,7 @@ static inline int nr_data_stripes(struct map_lookup *map)
 
 int raid56_parity_recover(struct btrfs_root *root, struct bio *bio,
                                 struct btrfs_bio *bbio, u64 *raid_map,
-                                u64 stripe_len, int mirror_num);
+                                u64 stripe_len, int mirror_num, int hold_bbio);
 int raid56_parity_write(struct btrfs_root *root, struct bio *bio,
                               struct btrfs_bio *bbio, u64 *raid_map,
                               u64 stripe_len);