472 #define for_each_rt_rq(rt_rq, iter, rq)					\  argument
473 	for (iter = container_of(&task_groups, typeof(*iter), list);	\
474 		(iter = next_task_group(iter)) &&			\
475 		(rt_rq = iter->rt_rq[cpu_of(rq)]);)
576 #define for_each_rt_rq(rt_rq, iter, rq) \  argument
577 	for ((void) iter, rt_rq = &rq->rt; rt_rq; rt_rq = NULL)
650 		struct rt_rq *iter = sched_rt_period_rt_rq(rt_b, i);  in do_balance_runtime()  local
653 		if (iter == rt_rq)  in do_balance_runtime()
656 		raw_spin_lock(&iter->rt_runtime_lock);  in do_balance_runtime()
662 		if (iter->rt_runtime == RUNTIME_INF)  in do_balance_runtime()
669 		diff = iter->rt_runtime - iter->rt_time;  in do_balance_runtime()
674 			iter->rt_runtime -= diff;  in do_balance_runtime()
677 				raw_spin_unlock(&iter->rt_runtime_lock);  in do_balance_runtime()
682 		raw_spin_unlock(&iter->rt_runtime_lock);  in do_balance_runtime()
693 	rt_rq_iter_t iter;  in __disable_runtime()  local
699 	for_each_rt_rq(rt_rq, iter, rq) {  in __disable_runtime()
727 			struct rt_rq *iter = sched_rt_period_rt_rq(rt_b, i);  in __disable_runtime()  local
733 			if (iter == rt_rq || iter->rt_runtime == RUNTIME_INF)  in __disable_runtime()
736 			raw_spin_lock(&iter->rt_runtime_lock);  in __disable_runtime()
738 				diff = min_t(s64, iter->rt_runtime, want);  in __disable_runtime()
739 				iter->rt_runtime -= diff;  in __disable_runtime()
742 				iter->rt_runtime -= want;  in __disable_runtime()
745 			raw_spin_unlock(&iter->rt_runtime_lock);  in __disable_runtime()
774 	rt_rq_iter_t iter;  in __enable_runtime()  local
783 	for_each_rt_rq(rt_rq, iter, rq) {  in __enable_runtime()
2300 	rt_rq_iter_t iter;  in print_rt_stats()  local
2304 	for_each_rt_rq(rt_rq, iter, cpu_rq(cpu))  in print_rt_stats()