2068 	u64 ref_root = 0;  in run_delayed_data_ref()  local
2080 	ref_root = ref->root;  in run_delayed_data_ref()
2086 						 parent, ref_root, flags,  in run_delayed_data_ref()
2092 					     ref_root, ref->objectid,  in run_delayed_data_ref()
2098 					  ref_root, ref->objectid,  in run_delayed_data_ref()
2228 	u64 ref_root = 0;  in run_delayed_tree_ref()  local
2237 	ref_root = ref->root;  in run_delayed_tree_ref()
2252 						parent, ref_root,  in run_delayed_tree_ref()
2259 					     node->num_bytes, parent, ref_root,  in run_delayed_tree_ref()
2264 					  node->num_bytes, parent, ref_root,  in run_delayed_tree_ref()
2337 	node = rb_first(&head->ref_root);  in select_delayed_ref()
2485 			if (rb_first(&locked_ref->ref_root) ||  in __btrfs_run_delayed_refs()
2499 			rb_erase(&ref->rb_node, &locked_ref->ref_root);  in __btrfs_run_delayed_refs()
2937 	node = rb_first(&head->ref_root);  in check_delayed_ref()
3081 	u64 ref_root;  in __btrfs_mod_ref()  local
3095 	ref_root = btrfs_header_owner(buf);  in __btrfs_mod_ref()
3129 					   parent, ref_root, key.objectid,  in __btrfs_mod_ref()
3137 					   parent, ref_root, level - 1, 0,  in __btrfs_mod_ref()
6402 	if (rb_first(&head->ref_root))  in check_ref_cleanup()