diff options
Diffstat (limited to 'fs/btrfs/ctree.h')
| -rw-r--r-- | fs/btrfs/ctree.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 02b1cefbc308..8c954766db93 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -1658,6 +1658,7 @@ struct btrfs_fs_info { atomic_t mutually_exclusive_operation_running; struct semaphore uuid_tree_rescan_sem; + unsigned int update_uuid_tree_gen:1; }; /* @@ -3511,6 +3512,9 @@ int btrfs_uuid_tree_add(struct btrfs_trans_handle *trans, int btrfs_uuid_tree_rem(struct btrfs_trans_handle *trans, struct btrfs_root *uuid_root, u8 *uuid, u8 type, u64 subid); +int btrfs_uuid_tree_iterate(struct btrfs_fs_info *fs_info, + int (*check_func)(struct btrfs_fs_info *, u8 *, u8, + u64)); /* dir-item.c */ int btrfs_check_dir_item_collision(struct btrfs_root *root, u64 dir, |