565 #define for_each_rt_rq(rt_rq, iter, rq)					\  argument
566 	for (iter = container_of(&task_groups, typeof(*iter), list);	\
567 		(iter = next_task_group(iter)) &&			\
568 		(rt_rq = iter->rt_rq[cpu_of(rq)]);)
672 #define for_each_rt_rq(rt_rq, iter, rq) \  argument
673 	for ((void) iter, rt_rq = &rq->rt; rt_rq; rt_rq = NULL)
746 		struct rt_rq *iter = sched_rt_period_rt_rq(rt_b, i);  in do_balance_runtime()  local
749 		if (iter == rt_rq)  in do_balance_runtime()
752 		raw_spin_lock(&iter->rt_runtime_lock);  in do_balance_runtime()
758 		if (iter->rt_runtime == RUNTIME_INF)  in do_balance_runtime()
765 		diff = iter->rt_runtime - iter->rt_time;  in do_balance_runtime()
770 			iter->rt_runtime -= diff;  in do_balance_runtime()
773 				raw_spin_unlock(&iter->rt_runtime_lock);  in do_balance_runtime()
778 		raw_spin_unlock(&iter->rt_runtime_lock);  in do_balance_runtime()
789 	rt_rq_iter_t iter;  in __disable_runtime()  local
795 	for_each_rt_rq(rt_rq, iter, rq) {  in __disable_runtime()
823 			struct rt_rq *iter = sched_rt_period_rt_rq(rt_b, i);  in __disable_runtime()  local
829 			if (iter == rt_rq || iter->rt_runtime == RUNTIME_INF)  in __disable_runtime()
832 			raw_spin_lock(&iter->rt_runtime_lock);  in __disable_runtime()
834 				diff = min_t(s64, iter->rt_runtime, want);  in __disable_runtime()
835 				iter->rt_runtime -= diff;  in __disable_runtime()
838 				iter->rt_runtime -= want;  in __disable_runtime()
841 			raw_spin_unlock(&iter->rt_runtime_lock);  in __disable_runtime()
870 	rt_rq_iter_t iter;  in __enable_runtime()  local
879 	for_each_rt_rq(rt_rq, iter, rq) {  in __enable_runtime()
3167 	rt_rq_iter_t iter;  in print_rt_stats()  local
3171 	for_each_rt_rq(rt_rq, iter, cpu_rq(cpu))  in print_rt_stats()