look_up_lock_class 1184 kernel/locking/lockdep.c 	class = look_up_lock_class(lock, subclass);
look_up_lock_class 4024 kernel/locking/lockdep.c 			class = look_up_lock_class(lock, 0);
look_up_lock_class 5108 kernel/locking/lockdep.c 		class = look_up_lock_class(lock, j);