655 	struct ulist_iterator uiter;  in free_leaf_list()  local
657 	ULIST_ITER_INIT(&uiter);  in free_leaf_list()
658 	while ((node = ulist_next(ulist, &uiter)))  in free_leaf_list()
690 	struct ulist_iterator uiter;  in resolve_indirect_refs()  local
745 		ULIST_ITER_INIT(&uiter);  in resolve_indirect_refs()
746 		node = ulist_next(parents, &uiter);  in resolve_indirect_refs()
751 		while ((node = ulist_next(parents, &uiter))) {  in resolve_indirect_refs()
1497 	struct ulist_iterator uiter;  local
1509 	ULIST_ITER_INIT(&uiter);
1519 		node = ulist_next(tmp, &uiter);
1565 	struct ulist_iterator uiter;  local
1591 	ULIST_ITER_INIT(&uiter);
1603 		node = ulist_next(tmp, &uiter);