tomoyo_gc_mutex   615 security/tomoyo/gc.c 	static DEFINE_MUTEX(tomoyo_gc_mutex);
tomoyo_gc_mutex   617 security/tomoyo/gc.c 	if (!mutex_trylock(&tomoyo_gc_mutex))
tomoyo_gc_mutex   636 security/tomoyo/gc.c 	mutex_unlock(&tomoyo_gc_mutex);