46 static void lock_chunks(struct btrfs_root *root)  in lock_chunks()
51 static void unlock_chunks(struct btrfs_root *root)  in unlock_chunks()
767 	struct btrfs_root *root = device->dev_root;  in btrfs_account_dev_extents_size()  local
870 	struct btrfs_root *root = device->dev_root;  in find_free_dev_extent()  local
1009 	struct btrfs_root *root = device->dev_root;  in btrfs_free_dev_extent()  local
1066 	struct btrfs_root *root = device->dev_root;  in btrfs_alloc_dev_extent()  local
1100 static noinline int find_next_chunk(struct btrfs_root *root,  in find_next_chunk()
1144 static noinline int find_next_devid(struct btrfs_root *root, u64 *objectid)  in find_next_devid()
1187 		     struct btrfs_root *root,  in btrfs_add_device()
1240 static int btrfs_rm_dev_item(struct btrfs_root *root,  in btrfs_rm_dev_item()
1283 int btrfs_rm_device(struct btrfs_root *root, char *device_path)  in btrfs_rm_device()
1484 static int btrfs_prepare_sprout(struct btrfs_root *root)  in btrfs_prepare_sprout()
1544 			       struct btrfs_root *root)  in btrfs_finish_sprout()
1616 int btrfs_init_new_device(struct btrfs_root *root, char *device_path)  in btrfs_init_new_device()
1786 	struct btrfs_root *root;  in btrfs_update_device()  local
1861 			    struct btrfs_root *root,  in btrfs_free_chunk()
1887 static int btrfs_del_sys_chunk(struct btrfs_root *root, u64 chunk_objectid, u64  in btrfs_del_sys_chunk()
1933 static int btrfs_relocate_chunk(struct btrfs_root *root,  in btrfs_relocate_chunk()
2017 static int btrfs_relocate_sys_chunks(struct btrfs_root *root)  in btrfs_relocate_sys_chunks()
2089 static int insert_balance_item(struct btrfs_root *root,  in insert_balance_item()
2142 static int del_balance_item(struct btrfs_root *root)  in del_balance_item()
2385 static int should_balance_chunk(struct btrfs_root *root,  in should_balance_chunk()
2927 	struct btrfs_root *root = device->dev_root;  in btrfs_shrink_device()  local
3059 static int btrfs_add_system_chunk(struct btrfs_root *root,  in btrfs_add_system_chunk()
3469 					 struct btrfs_root *root,  in init_first_rw_device()
3529 int btrfs_chunk_readonly(struct btrfs_root *root, u64 chunk_offset)  in btrfs_chunk_readonly()
3970 static noinline int schedule_bio(struct btrfs_root *root,  in schedule_bio()
4019 int btrfs_map_bio(struct btrfs_root *root, int rw, struct bio *bio,  in btrfs_map_bio()
4086 struct btrfs_device *btrfs_find_device(struct btrfs_root *root, u64 devid,  in btrfs_find_device()
4106 static struct btrfs_device *add_missing_dev(struct btrfs_root *root,  in add_missing_dev()
4130 static int read_one_chunk(struct btrfs_root *root, struct btrfs_key *key,  in read_one_chunk()
4239 static int open_seed_devices(struct btrfs_root *root, u8 *fsid)  in open_seed_devices()
4285 static int read_one_dev(struct btrfs_root *root,  in read_one_dev()
4353 int btrfs_read_sys_array(struct btrfs_root *root)  in btrfs_read_sys_array()
4423 int btrfs_read_chunk_tree(struct btrfs_root *root)  in btrfs_read_chunk_tree()