346 	struct rb_node *node, *prev_node = NULL;  in __btrfs_lookup_delayed_item()  local
355 		prev_node = node;  in __btrfs_lookup_delayed_item()
366 		if (!prev_node)  in __btrfs_lookup_delayed_item()
370 		else if ((node = rb_prev(prev_node)) != NULL) {  in __btrfs_lookup_delayed_item()
378 		if (!prev_node)  in __btrfs_lookup_delayed_item()
382 		else if ((node = rb_next(prev_node)) != NULL) {  in __btrfs_lookup_delayed_item()
1063 	struct btrfs_delayed_node *curr_node, *prev_node;  in __btrfs_run_delayed_items()  local
1092 		prev_node = curr_node;  in __btrfs_run_delayed_items()
1094 		btrfs_release_delayed_node(prev_node);  in __btrfs_run_delayed_items()
1905 	struct btrfs_delayed_node *curr_node, *prev_node;  in btrfs_destroy_delayed_inodes()  local
1911 		prev_node = curr_node;  in btrfs_destroy_delayed_inodes()
1913 		btrfs_release_delayed_node(prev_node);  in btrfs_destroy_delayed_inodes()