184 		struct btrfs_backref_edge *edges[], int *index)  in walk_up_backref()
186 	struct btrfs_backref_edge *edge;  in walk_up_backref()
191 				  struct btrfs_backref_edge, list[LOWER]);  in walk_up_backref()
204 		struct btrfs_backref_edge *edges[], int *index)  in walk_down_backref()
206 	struct btrfs_backref_edge *edge;  in walk_down_backref()
218 				  struct btrfs_backref_edge, list[LOWER]);  in walk_down_backref()
410 			struct btrfs_backref_edge *edge;  in handle_useless_nodes()
414 					struct btrfs_backref_edge, list[UPPER]);  in handle_useless_nodes()
467 	struct btrfs_backref_edge *edge;  in build_backref_tree()
498 				struct btrfs_backref_edge, list[UPPER]);  in build_backref_tree()
545 	struct btrfs_backref_edge *edge;  in clone_backref_node()
546 	struct btrfs_backref_edge *new_edge;  in clone_backref_node()
612 				      struct btrfs_backref_edge, list[UPPER]);  in clone_backref_node()
2108 				     struct btrfs_backref_edge *edges[])  in select_reloc_root()
2235 	struct btrfs_backref_edge *edges[BTRFS_MAX_LEVEL - 1];  in select_one_root()
2277 	struct btrfs_backref_edge *edge;  in calcu_metadata_size()
2278 	struct btrfs_backref_edge *edges[BTRFS_MAX_LEVEL - 1];  in calcu_metadata_size()
2296 					struct btrfs_backref_edge, list[LOWER]);  in calcu_metadata_size()
2360 	struct btrfs_backref_edge *edge;  in do_relocation()
2361 	struct btrfs_backref_edge *edges[BTRFS_MAX_LEVEL - 1];  in do_relocation()
2558 	struct btrfs_backref_edge *edge;  in update_processed_blocks()
2559 	struct btrfs_backref_edge *edges[BTRFS_MAX_LEVEL - 1];  in update_processed_blocks()
2574 					struct btrfs_backref_edge, list[LOWER]);  in update_processed_blocks()