459 #define for_each_rt_rq(rt_rq, iter, rq)					\  argument
460 	for (iter = container_of(&task_groups, typeof(*iter), list);	\
461 		(iter = next_task_group(iter)) &&			\
462 		(rt_rq = iter->rt_rq[cpu_of(rq)]);)
563 #define for_each_rt_rq(rt_rq, iter, rq) \  argument
564 	for ((void) iter, rt_rq = &rq->rt; rt_rq; rt_rq = NULL)
637 		struct rt_rq *iter = sched_rt_period_rt_rq(rt_b, i);  in do_balance_runtime()  local
640 		if (iter == rt_rq)  in do_balance_runtime()
643 		raw_spin_lock(&iter->rt_runtime_lock);  in do_balance_runtime()
649 		if (iter->rt_runtime == RUNTIME_INF)  in do_balance_runtime()
656 		diff = iter->rt_runtime - iter->rt_time;  in do_balance_runtime()
661 			iter->rt_runtime -= diff;  in do_balance_runtime()
665 				raw_spin_unlock(&iter->rt_runtime_lock);  in do_balance_runtime()
670 		raw_spin_unlock(&iter->rt_runtime_lock);  in do_balance_runtime()
683 	rt_rq_iter_t iter;  in __disable_runtime()  local
689 	for_each_rt_rq(rt_rq, iter, rq) {  in __disable_runtime()
717 			struct rt_rq *iter = sched_rt_period_rt_rq(rt_b, i);  in __disable_runtime()  local
723 			if (iter == rt_rq || iter->rt_runtime == RUNTIME_INF)  in __disable_runtime()
726 			raw_spin_lock(&iter->rt_runtime_lock);  in __disable_runtime()
728 				diff = min_t(s64, iter->rt_runtime, want);  in __disable_runtime()
729 				iter->rt_runtime -= diff;  in __disable_runtime()
732 				iter->rt_runtime -= want;  in __disable_runtime()
735 			raw_spin_unlock(&iter->rt_runtime_lock);  in __disable_runtime()
764 	rt_rq_iter_t iter;  in __enable_runtime()  local
773 	for_each_rt_rq(rt_rq, iter, rq) {  in __enable_runtime()
2338 	rt_rq_iter_t iter;  in print_rt_stats()  local
2342 	for_each_rt_rq(rt_rq, iter, cpu_rq(cpu))  in print_rt_stats()