diff options
Diffstat (limited to 'volumes.h')
| -rw-r--r-- | volumes.h | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -85,7 +85,7 @@ int btrfs_alloc_dev_extent(struct btrfs_trans_handle *trans, u64 owner, u64 num_bytes, u64 *start); int btrfs_map_block(struct btrfs_mapping_tree *map_tree, int rw, u64 logical, u64 *length, - struct btrfs_multi_bio **multi_ret); + struct btrfs_multi_bio **multi_ret, int mirror_num); int btrfs_read_sys_array(struct btrfs_root *root); int btrfs_read_chunk_tree(struct btrfs_root *root); int btrfs_alloc_chunk(struct btrfs_trans_handle *trans, @@ -104,4 +104,5 @@ int btrfs_add_device(struct btrfs_trans_handle *trans, int btrfs_scan_one_device(int fd, const char *path, struct btrfs_fs_devices **fs_devices_ret, u64 *total_devs, u64 super_offset); +int btrfs_num_copies(struct btrfs_mapping_tree *map_tree, u64 logical, u64 len); #endif |