235 	struct rt_mutex_waiter *rt_waiter;  member
1099 	if (WARN(q->pi_state || q->rt_waiter, "refusing to wake PI futex\n"))  in wake_futex()
1248 			if (this->pi_state || this->rt_waiter) {  in futex_wake()
1329 			if (this->pi_state || this->rt_waiter) {  in futex_wake_op()
1343 				if (this->pi_state || this->rt_waiter) {  in futex_wake_op()
1415 	WARN_ON(!q->rt_waiter);  in requeue_pi_wake_futex()
1416 	q->rt_waiter = NULL;  in requeue_pi_wake_futex()
1679 		if ((requeue_pi && !this->rt_waiter) ||  in futex_requeue()
1680 		    (!requeue_pi && this->rt_waiter) ||  in futex_requeue()
1711 							this->rt_waiter,  in futex_requeue()
2569 	struct rt_mutex_waiter rt_waiter;  in futex_wait_requeue_pi()  local
2596 	debug_rt_mutex_init_waiter(&rt_waiter);  in futex_wait_requeue_pi()
2597 	RB_CLEAR_NODE(&rt_waiter.pi_tree_entry);  in futex_wait_requeue_pi()
2598 	RB_CLEAR_NODE(&rt_waiter.tree_entry);  in futex_wait_requeue_pi()
2599 	rt_waiter.task = NULL;  in futex_wait_requeue_pi()
2606 	q.rt_waiter = &rt_waiter;  in futex_wait_requeue_pi()
2646 	if (!q.rt_waiter) {  in futex_wait_requeue_pi()
2669 		ret = rt_mutex_finish_proxy_lock(pi_mutex, to, &rt_waiter);  in futex_wait_requeue_pi()
2670 		debug_rt_mutex_free_waiter(&rt_waiter);  in futex_wait_requeue_pi()