rt_Y              156 lib/locking-selftest.c 	static struct lock_class_key rt_X, rt_Y, rt_Z;
rt_Y              160 lib/locking-selftest.c 	__rt_mutex_init(&rtmutex_Y1, __func__, &rt_Y);
rt_Y              161 lib/locking-selftest.c 	__rt_mutex_init(&rtmutex_Y2, __func__, &rt_Y);