125 	struct btrfs_backref_cache backref_cache;  member
384 	struct btrfs_backref_cache *cache = &rc->backref_cache;  in handle_useless_nodes()
461 	struct btrfs_backref_cache *cache = &rc->backref_cache;  in build_backref_tree()
541 	struct btrfs_backref_cache *cache = &rc->backref_cache;  in clone_backref_node()
2068 				      &rc->backref_cache.changed);  in select_reloc_root()
2085 		rc->backref_cache.path[next->level] = next;  in select_reloc_root()
2242 	rc->backref_cache.path[node->level] = node;  in do_relocation()
2372 		list_move_tail(&node->list, &rc->backref_cache.changed);  in do_relocation()
2397 	struct btrfs_backref_cache *cache = &rc->backref_cache;  in finish_pending_nodes()
2524 			list_add_tail(&node->list, &rc->backref_cache.changed);  in relocate_tree_block()
2539 		btrfs_backref_cleanup_node(&rc->backref_cache, node);  in relocate_tree_block()
3319 		if (update_backref_cache(trans, &rc->backref_cache)) {  in relocate_block_group()
3421 	btrfs_backref_release_cache(&rc->backref_cache);  in relocate_block_group()
3541 	btrfs_backref_init_cache(fs_info, &rc->backref_cache, 1);  in alloc_reloc_control()
3976 		node = rc->backref_cache.path[level];  in btrfs_reloc_cow_block()
3987 				       &rc->backref_cache.pending[level]);  in btrfs_reloc_cow_block()