436 	struct ulist_iterator uiter;  in __resolve_indirect_refs()  local
471 		ULIST_ITER_INIT(&uiter);  in __resolve_indirect_refs()
472 		node = ulist_next(parents, &uiter);  in __resolve_indirect_refs()
478 		while ((node = ulist_next(parents, &uiter))) {  in __resolve_indirect_refs()
1156 	struct ulist_iterator uiter;  local
1158 	ULIST_ITER_INIT(&uiter);
1159 	while ((node = ulist_next(blocks, &uiter))) {
1218 	struct ulist_iterator uiter;  local
1230 	ULIST_ITER_INIT(&uiter);
1240 		node = ulist_next(tmp, &uiter);
1284 	struct ulist_iterator uiter;  local
1301 	ULIST_ITER_INIT(&uiter);
1313 		node = ulist_next(tmp, &uiter);