usr.bin/du/du.c

378 	struct links_entry *le, **new_buckets;
398 		new_buckets = calloc(new_size, sizeof(struct links_entry *));
401 		if (new_buckets == NULL && free_list != NULL) {
407 			new_buckets = calloc(new_size, sizeof(new_buckets[0]));
410 		if (new_buckets == NULL) {
423 					if (new_buckets[hash] != NULL)
424 						new_buckets[hash]->previous =
426 					le->next = new_buckets[hash];
428 					new_buckets[hash] = le;
432 			buckets = new_buckets;