rt_X              156 lib/locking-selftest.c 	static struct lock_class_key rt_X, rt_Y, rt_Z;
rt_X              158 lib/locking-selftest.c 	__rt_mutex_init(&rtmutex_X1, __func__, &rt_X);
rt_X              159 lib/locking-selftest.c 	__rt_mutex_init(&rtmutex_X2, __func__, &rt_X);