diff options
Diffstat (limited to 'volumes.h')
| -rw-r--r-- | volumes.h | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -96,9 +96,14 @@ int btrfs_alloc_dev_extent(struct btrfs_trans_handle *trans, u64 chunk_tree, u64 chunk_objectid, u64 chunk_offset, u64 num_bytes, u64 *start); +int __btrfs_map_block(struct btrfs_mapping_tree *map_tree, int rw, + u64 logical, u64 *length, u64 *type, + struct btrfs_multi_bio **multi_ret, int mirror_num); int btrfs_map_block(struct btrfs_mapping_tree *map_tree, int rw, u64 logical, u64 *length, struct btrfs_multi_bio **multi_ret, int mirror_num); +int btrfs_next_metadata(struct btrfs_mapping_tree *map_tree, u64 *logical, + u64 *size); int btrfs_rmap_block(struct btrfs_mapping_tree *map_tree, u64 chunk_start, u64 physical, u64 devid, u64 **logical, int *naddrs, int *stripe_len); |