220 	struct rt_mutex_waiter *rt_waiter;  member
1454 	if (WARN(q->pi_state || q->rt_waiter, "refusing to wake PI futex\n"))  in mark_wake_futex()
1609 			if (this->pi_state || this->rt_waiter) {  in futex_wake()
1733 			if (this->pi_state || this->rt_waiter) {  in futex_wake_op()
1747 				if (this->pi_state || this->rt_waiter) {  in futex_wake_op()
1813 	WARN_ON(!q->rt_waiter);  in requeue_pi_wake_futex()
1814 	q->rt_waiter = NULL;  in requeue_pi_wake_futex()
2103 		if ((requeue_pi && !this->rt_waiter) ||  in futex_requeue()
2104 		    (!requeue_pi && this->rt_waiter) ||  in futex_requeue()
2139 							this->rt_waiter,  in futex_requeue()
2778 	struct rt_mutex_waiter rt_waiter;  in futex_lock_pi()  local
2849 	rt_mutex_init_waiter(&rt_waiter);  in futex_lock_pi()
2871 	ret = __rt_mutex_start_proxy_lock(&q.pi_state->pi_mutex, &rt_waiter, current);  in futex_lock_pi()
2883 	ret = rt_mutex_wait_proxy_lock(&q.pi_state->pi_mutex, to, &rt_waiter);  in futex_lock_pi()
2896 	if (ret && !rt_mutex_cleanup_proxy_lock(&q.pi_state->pi_mutex, &rt_waiter))  in futex_lock_pi()
3189 	struct rt_mutex_waiter rt_waiter;  in futex_wait_requeue_pi()  local
3211 	rt_mutex_init_waiter(&rt_waiter);  in futex_wait_requeue_pi()
3218 	q.rt_waiter = &rt_waiter;  in futex_wait_requeue_pi()
3258 	if (!q.rt_waiter) {  in futex_wait_requeue_pi()
3287 		ret = rt_mutex_wait_proxy_lock(pi_mutex, to, &rt_waiter);  in futex_wait_requeue_pi()
3290 		if (ret && !rt_mutex_cleanup_proxy_lock(pi_mutex, &rt_waiter))  in futex_wait_requeue_pi()
3293 		debug_rt_mutex_free_waiter(&rt_waiter);  in futex_wait_requeue_pi()