78 void init_rt_rq(struct rt_rq *rt_rq)  in init_rt_rq()  argument
83 	array = &rt_rq->active;  in init_rt_rq()
92 	rt_rq->highest_prio.curr = MAX_RT_PRIO;  in init_rt_rq()
93 	rt_rq->highest_prio.next = MAX_RT_PRIO;  in init_rt_rq()
94 	rt_rq->rt_nr_migratory = 0;  in init_rt_rq()
95 	rt_rq->overloaded = 0;  in init_rt_rq()
96 	plist_head_init(&rt_rq->pushable_tasks);  in init_rt_rq()
99 	rt_rq->rt_queued = 0;  in init_rt_rq()
101 	rt_rq->rt_time = 0;  in init_rt_rq()
102 	rt_rq->rt_throttled = 0;  in init_rt_rq()
103 	rt_rq->rt_runtime = 0;  in init_rt_rq()
104 	raw_spin_lock_init(&rt_rq->rt_runtime_lock);  in init_rt_rq()
123 static inline struct rq *rq_of_rt_rq(struct rt_rq *rt_rq)  in rq_of_rt_rq()  argument
125 	return rt_rq->rq;  in rq_of_rt_rq()
128 static inline struct rt_rq *rt_rq_of_se(struct sched_rt_entity *rt_se)  in rt_rq_of_se()
130 	return rt_se->rt_rq;  in rt_rq_of_se()
135 	struct rt_rq *rt_rq = rt_se->rt_rq;  in rq_of_rt_se()  local
137 	return rt_rq->rq;  in rq_of_rt_se()
148 		if (tg->rt_rq)  in free_rt_sched_group()
149 			kfree(tg->rt_rq[i]);  in free_rt_sched_group()
154 	kfree(tg->rt_rq);  in free_rt_sched_group()
158 void init_tg_rt_entry(struct task_group *tg, struct rt_rq *rt_rq,  in init_tg_rt_entry()  argument
164 	rt_rq->highest_prio.curr = MAX_RT_PRIO;  in init_tg_rt_entry()
165 	rt_rq->rt_nr_boosted = 0;  in init_tg_rt_entry()
166 	rt_rq->rq = rq;  in init_tg_rt_entry()
167 	rt_rq->tg = tg;  in init_tg_rt_entry()
169 	tg->rt_rq[cpu] = rt_rq;  in init_tg_rt_entry()
176 		rt_se->rt_rq = &rq->rt;  in init_tg_rt_entry()
178 		rt_se->rt_rq = parent->my_q;  in init_tg_rt_entry()
180 	rt_se->my_q = rt_rq;  in init_tg_rt_entry()
187 	struct rt_rq *rt_rq;  in alloc_rt_sched_group()  local
191 	tg->rt_rq = kcalloc(nr_cpu_ids, sizeof(rt_rq), GFP_KERNEL);  in alloc_rt_sched_group()
192 	if (!tg->rt_rq)  in alloc_rt_sched_group()
202 		rt_rq = kzalloc_node(sizeof(struct rt_rq),  in alloc_rt_sched_group()
204 		if (!rt_rq)  in alloc_rt_sched_group()
212 		init_rt_rq(rt_rq);  in alloc_rt_sched_group()
213 		rt_rq->rt_runtime = tg->rt_bandwidth.rt_runtime;  in alloc_rt_sched_group()
214 		init_tg_rt_entry(tg, rt_rq, rt_se, i, parent->rt_se[i]);  in alloc_rt_sched_group()
220 	kfree(rt_rq);  in alloc_rt_sched_group()
234 static inline struct rq *rq_of_rt_rq(struct rt_rq *rt_rq)  in rq_of_rt_rq()  argument
236 	return container_of(rt_rq, struct rq, rt);  in rq_of_rt_rq()
246 static inline struct rt_rq *rt_rq_of_se(struct sched_rt_entity *rt_se)  in rt_rq_of_se()
305 static void update_rt_migration(struct rt_rq *rt_rq)  in update_rt_migration()  argument
307 	if (rt_rq->rt_nr_migratory && rt_rq->rt_nr_total > 1) {  in update_rt_migration()
308 		if (!rt_rq->overloaded) {  in update_rt_migration()
309 			rt_set_overload(rq_of_rt_rq(rt_rq));  in update_rt_migration()
310 			rt_rq->overloaded = 1;  in update_rt_migration()
312 	} else if (rt_rq->overloaded) {  in update_rt_migration()
313 		rt_clear_overload(rq_of_rt_rq(rt_rq));  in update_rt_migration()
314 		rt_rq->overloaded = 0;  in update_rt_migration()
318 static void inc_rt_migration(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)  in inc_rt_migration()  argument
326 	rt_rq = &rq_of_rt_rq(rt_rq)->rt;  in inc_rt_migration()
328 	rt_rq->rt_nr_total++;  in inc_rt_migration()
330 		rt_rq->rt_nr_migratory++;  in inc_rt_migration()
332 	update_rt_migration(rt_rq);  in inc_rt_migration()
335 static void dec_rt_migration(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)  in dec_rt_migration()  argument
343 	rt_rq = &rq_of_rt_rq(rt_rq)->rt;  in dec_rt_migration()
345 	rt_rq->rt_nr_total--;  in dec_rt_migration()
347 		rt_rq->rt_nr_migratory--;  in dec_rt_migration()
349 	update_rt_migration(rt_rq);  in dec_rt_migration()
411 void inc_rt_migration(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)  in inc_rt_migration()  argument
416 void dec_rt_migration(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)  in dec_rt_migration()  argument
434 static void enqueue_top_rt_rq(struct rt_rq *rt_rq);
435 static void dequeue_top_rt_rq(struct rt_rq *rt_rq);
483 static inline u64 sched_rt_runtime(struct rt_rq *rt_rq)  in sched_rt_runtime()  argument
485 	if (!rt_rq->tg)  in sched_rt_runtime()
488 	return rt_rq->rt_runtime;  in sched_rt_runtime()
491 static inline u64 sched_rt_period(struct rt_rq *rt_rq)  in sched_rt_period()  argument
493 	return ktime_to_ns(rt_rq->tg->rt_bandwidth.rt_period);  in sched_rt_period()
511 #define for_each_rt_rq(rt_rq, iter, rq)					\  argument
514 		(rt_rq = iter->rt_rq[cpu_of(rq)]);)
519 static inline struct rt_rq *group_rt_rq(struct sched_rt_entity *rt_se)  in group_rt_rq()
527 static void sched_rt_rq_enqueue(struct rt_rq *rt_rq)  in sched_rt_rq_enqueue()  argument
529 	struct task_struct *curr = rq_of_rt_rq(rt_rq)->curr;  in sched_rt_rq_enqueue()
530 	struct rq *rq = rq_of_rt_rq(rt_rq);  in sched_rt_rq_enqueue()
535 	rt_se = rt_rq->tg->rt_se[cpu];  in sched_rt_rq_enqueue()
537 	if (rt_rq->rt_nr_running) {  in sched_rt_rq_enqueue()
539 			enqueue_top_rt_rq(rt_rq);  in sched_rt_rq_enqueue()
543 		if (rt_rq->highest_prio.curr < curr->prio)  in sched_rt_rq_enqueue()
548 static void sched_rt_rq_dequeue(struct rt_rq *rt_rq)  in sched_rt_rq_dequeue()  argument
551 	int cpu = cpu_of(rq_of_rt_rq(rt_rq));  in sched_rt_rq_dequeue()
553 	rt_se = rt_rq->tg->rt_se[cpu];  in sched_rt_rq_dequeue()
556 		dequeue_top_rt_rq(rt_rq);  in sched_rt_rq_dequeue()
558 		cpufreq_update_util(rq_of_rt_rq(rt_rq), 0);  in sched_rt_rq_dequeue()
564 static inline int rt_rq_throttled(struct rt_rq *rt_rq)  in rt_rq_throttled()  argument
566 	return rt_rq->rt_throttled && !rt_rq->rt_nr_boosted;  in rt_rq_throttled()
571 	struct rt_rq *rt_rq = group_rt_rq(rt_se);  in rt_se_boosted()  local
574 	if (rt_rq)  in rt_se_boosted()
575 		return !!rt_rq->rt_nr_boosted;  in rt_se_boosted()
594 struct rt_rq *sched_rt_period_rt_rq(struct rt_bandwidth *rt_b, int cpu)  in sched_rt_period_rt_rq()
596 	return container_of(rt_b, struct task_group, rt_bandwidth)->rt_rq[cpu];  in sched_rt_period_rt_rq()
599 static inline struct rt_bandwidth *sched_rt_bandwidth(struct rt_rq *rt_rq)  in sched_rt_bandwidth()  argument
601 	return &rt_rq->tg->rt_bandwidth;  in sched_rt_bandwidth()
606 static inline u64 sched_rt_runtime(struct rt_rq *rt_rq)  in sched_rt_runtime()  argument
608 	return rt_rq->rt_runtime;  in sched_rt_runtime()
611 static inline u64 sched_rt_period(struct rt_rq *rt_rq)  in sched_rt_period()  argument
616 typedef struct rt_rq *rt_rq_iter_t;
618 #define for_each_rt_rq(rt_rq, iter, rq) \  argument
619 	for ((void) iter, rt_rq = &rq->rt; rt_rq; rt_rq = NULL)
624 static inline struct rt_rq *group_rt_rq(struct sched_rt_entity *rt_se)  in group_rt_rq()
629 static inline void sched_rt_rq_enqueue(struct rt_rq *rt_rq)  in sched_rt_rq_enqueue()  argument
631 	struct rq *rq = rq_of_rt_rq(rt_rq);  in sched_rt_rq_enqueue()
633 	if (!rt_rq->rt_nr_running)  in sched_rt_rq_enqueue()
636 	enqueue_top_rt_rq(rt_rq);  in sched_rt_rq_enqueue()
640 static inline void sched_rt_rq_dequeue(struct rt_rq *rt_rq)  in sched_rt_rq_dequeue()  argument
642 	dequeue_top_rt_rq(rt_rq);  in sched_rt_rq_dequeue()
645 static inline int rt_rq_throttled(struct rt_rq *rt_rq)  in rt_rq_throttled()  argument
647 	return rt_rq->rt_throttled;  in rt_rq_throttled()
656 struct rt_rq *sched_rt_period_rt_rq(struct rt_bandwidth *rt_b, int cpu)  in sched_rt_period_rt_rq()
661 static inline struct rt_bandwidth *sched_rt_bandwidth(struct rt_rq *rt_rq)  in sched_rt_bandwidth()  argument
668 bool sched_rt_bandwidth_account(struct rt_rq *rt_rq)  in sched_rt_bandwidth_account()  argument
670 	struct rt_bandwidth *rt_b = sched_rt_bandwidth(rt_rq);  in sched_rt_bandwidth_account()
673 		rt_rq->rt_time < rt_b->rt_runtime);  in sched_rt_bandwidth_account()
680 static void do_balance_runtime(struct rt_rq *rt_rq)  in do_balance_runtime()  argument
682 	struct rt_bandwidth *rt_b = sched_rt_bandwidth(rt_rq);  in do_balance_runtime()
683 	struct root_domain *rd = rq_of_rt_rq(rt_rq)->rd;  in do_balance_runtime()
692 		struct rt_rq *iter = sched_rt_period_rt_rq(rt_b, i);  in do_balance_runtime()
695 		if (iter == rt_rq)  in do_balance_runtime()
714 			if (rt_rq->rt_runtime + diff > rt_period)  in do_balance_runtime()
715 				diff = rt_period - rt_rq->rt_runtime;  in do_balance_runtime()
717 			rt_rq->rt_runtime += diff;  in do_balance_runtime()
718 			if (rt_rq->rt_runtime == rt_period) {  in do_balance_runtime()
736 	struct rt_rq *rt_rq;  in __disable_runtime()  local
741 	for_each_rt_rq(rt_rq, iter, rq) {  in __disable_runtime()
742 		struct rt_bandwidth *rt_b = sched_rt_bandwidth(rt_rq);  in __disable_runtime()
747 		raw_spin_lock(&rt_rq->rt_runtime_lock);  in __disable_runtime()
753 		if (rt_rq->rt_runtime == RUNTIME_INF ||  in __disable_runtime()
754 				rt_rq->rt_runtime == rt_b->rt_runtime)  in __disable_runtime()
756 		raw_spin_unlock(&rt_rq->rt_runtime_lock);  in __disable_runtime()
763 		want = rt_b->rt_runtime - rt_rq->rt_runtime;  in __disable_runtime()
769 			struct rt_rq *iter = sched_rt_period_rt_rq(rt_b, i);  in __disable_runtime()
775 			if (iter == rt_rq || iter->rt_runtime == RUNTIME_INF)  in __disable_runtime()
793 		raw_spin_lock(&rt_rq->rt_runtime_lock);  in __disable_runtime()
804 		rt_rq->rt_runtime = RUNTIME_INF;  in __disable_runtime()
805 		rt_rq->rt_throttled = 0;  in __disable_runtime()
806 		raw_spin_unlock(&rt_rq->rt_runtime_lock);  in __disable_runtime()
810 		sched_rt_rq_enqueue(rt_rq);  in __disable_runtime()
817 	struct rt_rq *rt_rq;  in __enable_runtime()  local
825 	for_each_rt_rq(rt_rq, iter, rq) {  in __enable_runtime()
826 		struct rt_bandwidth *rt_b = sched_rt_bandwidth(rt_rq);  in __enable_runtime()
829 		raw_spin_lock(&rt_rq->rt_runtime_lock);  in __enable_runtime()
830 		rt_rq->rt_runtime = rt_b->rt_runtime;  in __enable_runtime()
831 		rt_rq->rt_time = 0;  in __enable_runtime()
832 		rt_rq->rt_throttled = 0;  in __enable_runtime()
833 		raw_spin_unlock(&rt_rq->rt_runtime_lock);  in __enable_runtime()
838 static void balance_runtime(struct rt_rq *rt_rq)  in balance_runtime()  argument
843 	if (rt_rq->rt_time > rt_rq->rt_runtime) {  in balance_runtime()
844 		raw_spin_unlock(&rt_rq->rt_runtime_lock);  in balance_runtime()
845 		do_balance_runtime(rt_rq);  in balance_runtime()
846 		raw_spin_lock(&rt_rq->rt_runtime_lock);  in balance_runtime()
850 static inline void balance_runtime(struct rt_rq *rt_rq) {}  in balance_runtime()  argument
874 		struct rt_rq *rt_rq = sched_rt_period_rt_rq(rt_b, i);  in do_sched_rt_period_timer()  local
875 		struct rq *rq = rq_of_rt_rq(rt_rq);  in do_sched_rt_period_timer()
882 		raw_spin_lock(&rt_rq->rt_runtime_lock);  in do_sched_rt_period_timer()
883 		if (!sched_feat(RT_RUNTIME_SHARE) && rt_rq->rt_runtime != RUNTIME_INF)  in do_sched_rt_period_timer()
884 			rt_rq->rt_runtime = rt_b->rt_runtime;  in do_sched_rt_period_timer()
885 		skip = !rt_rq->rt_time && !rt_rq->rt_nr_running;  in do_sched_rt_period_timer()
886 		raw_spin_unlock(&rt_rq->rt_runtime_lock);  in do_sched_rt_period_timer()
893 		if (rt_rq->rt_time) {  in do_sched_rt_period_timer()
896 			raw_spin_lock(&rt_rq->rt_runtime_lock);  in do_sched_rt_period_timer()
897 			if (rt_rq->rt_throttled)  in do_sched_rt_period_timer()
898 				balance_runtime(rt_rq);  in do_sched_rt_period_timer()
899 			runtime = rt_rq->rt_runtime;  in do_sched_rt_period_timer()
900 			rt_rq->rt_time -= min(rt_rq->rt_time, overrun*runtime);  in do_sched_rt_period_timer()
901 			if (rt_rq->rt_throttled && rt_rq->rt_time < runtime) {  in do_sched_rt_period_timer()
902 				rt_rq->rt_throttled = 0;  in do_sched_rt_period_timer()
912 				if (rt_rq->rt_nr_running && rq->curr == rq->idle)  in do_sched_rt_period_timer()
915 			if (rt_rq->rt_time || rt_rq->rt_nr_running)  in do_sched_rt_period_timer()
917 			raw_spin_unlock(&rt_rq->rt_runtime_lock);  in do_sched_rt_period_timer()
918 		} else if (rt_rq->rt_nr_running) {  in do_sched_rt_period_timer()
920 			if (!rt_rq_throttled(rt_rq))  in do_sched_rt_period_timer()
923 		if (rt_rq->rt_throttled)  in do_sched_rt_period_timer()
927 			sched_rt_rq_enqueue(rt_rq);  in do_sched_rt_period_timer()
940 	struct rt_rq *rt_rq = group_rt_rq(rt_se);  in rt_se_prio()  local
942 	if (rt_rq)  in rt_se_prio()
943 		return rt_rq->highest_prio.curr;  in rt_se_prio()
949 static int sched_rt_runtime_exceeded(struct rt_rq *rt_rq)  in sched_rt_runtime_exceeded()  argument
951 	u64 runtime = sched_rt_runtime(rt_rq);  in sched_rt_runtime_exceeded()
953 	if (rt_rq->rt_throttled)  in sched_rt_runtime_exceeded()
954 		return rt_rq_throttled(rt_rq);  in sched_rt_runtime_exceeded()
956 	if (runtime >= sched_rt_period(rt_rq))  in sched_rt_runtime_exceeded()
959 	balance_runtime(rt_rq);  in sched_rt_runtime_exceeded()
960 	runtime = sched_rt_runtime(rt_rq);  in sched_rt_runtime_exceeded()
964 	if (rt_rq->rt_time > runtime) {  in sched_rt_runtime_exceeded()
965 		struct rt_bandwidth *rt_b = sched_rt_bandwidth(rt_rq);  in sched_rt_runtime_exceeded()
972 			rt_rq->rt_throttled = 1;  in sched_rt_runtime_exceeded()
980 			rt_rq->rt_time = 0;  in sched_rt_runtime_exceeded()
983 		if (rt_rq_throttled(rt_rq)) {  in sched_rt_runtime_exceeded()
984 			sched_rt_rq_dequeue(rt_rq);  in sched_rt_runtime_exceeded()
1024 		struct rt_rq *rt_rq = rt_rq_of_se(rt_se);  in update_curr_rt()  local
1026 		if (sched_rt_runtime(rt_rq) != RUNTIME_INF) {  in update_curr_rt()
1027 			raw_spin_lock(&rt_rq->rt_runtime_lock);  in update_curr_rt()
1028 			rt_rq->rt_time += delta_exec;  in update_curr_rt()
1029 			if (sched_rt_runtime_exceeded(rt_rq))  in update_curr_rt()
1031 			raw_spin_unlock(&rt_rq->rt_runtime_lock);  in update_curr_rt()
1037 dequeue_top_rt_rq(struct rt_rq *rt_rq)  in dequeue_top_rt_rq()  argument
1039 	struct rq *rq = rq_of_rt_rq(rt_rq);  in dequeue_top_rt_rq()
1041 	BUG_ON(&rq->rt != rt_rq);  in dequeue_top_rt_rq()
1043 	if (!rt_rq->rt_queued)  in dequeue_top_rt_rq()
1048 	sub_nr_running(rq, rt_rq->rt_nr_running);  in dequeue_top_rt_rq()
1049 	rt_rq->rt_queued = 0;  in dequeue_top_rt_rq()
1054 enqueue_top_rt_rq(struct rt_rq *rt_rq)  in enqueue_top_rt_rq()  argument
1056 	struct rq *rq = rq_of_rt_rq(rt_rq);  in enqueue_top_rt_rq()
1058 	BUG_ON(&rq->rt != rt_rq);  in enqueue_top_rt_rq()
1060 	if (rt_rq->rt_queued)  in enqueue_top_rt_rq()
1063 	if (rt_rq_throttled(rt_rq))  in enqueue_top_rt_rq()
1066 	if (rt_rq->rt_nr_running) {  in enqueue_top_rt_rq()
1067 		add_nr_running(rq, rt_rq->rt_nr_running);  in enqueue_top_rt_rq()
1068 		rt_rq->rt_queued = 1;  in enqueue_top_rt_rq()
1078 inc_rt_prio_smp(struct rt_rq *rt_rq, int prio, int prev_prio)  in inc_rt_prio_smp()  argument
1080 	struct rq *rq = rq_of_rt_rq(rt_rq);  in inc_rt_prio_smp()
1086 	if (&rq->rt != rt_rq)  in inc_rt_prio_smp()
1094 dec_rt_prio_smp(struct rt_rq *rt_rq, int prio, int prev_prio)  in dec_rt_prio_smp()  argument
1096 	struct rq *rq = rq_of_rt_rq(rt_rq);  in dec_rt_prio_smp()
1102 	if (&rq->rt != rt_rq)  in dec_rt_prio_smp()
1105 	if (rq->online && rt_rq->highest_prio.curr != prev_prio)  in dec_rt_prio_smp()
1106 		cpupri_set(&rq->rd->cpupri, rq->cpu, rt_rq->highest_prio.curr);  in dec_rt_prio_smp()
1112 void inc_rt_prio_smp(struct rt_rq *rt_rq, int prio, int prev_prio) {}  in inc_rt_prio_smp()  argument
1114 void dec_rt_prio_smp(struct rt_rq *rt_rq, int prio, int prev_prio) {}  in dec_rt_prio_smp()  argument
1120 inc_rt_prio(struct rt_rq *rt_rq, int prio)  in inc_rt_prio()  argument
1122 	int prev_prio = rt_rq->highest_prio.curr;  in inc_rt_prio()
1125 		rt_rq->highest_prio.curr = prio;  in inc_rt_prio()
1127 	inc_rt_prio_smp(rt_rq, prio, prev_prio);  in inc_rt_prio()
1131 dec_rt_prio(struct rt_rq *rt_rq, int prio)  in dec_rt_prio()  argument
1133 	int prev_prio = rt_rq->highest_prio.curr;  in dec_rt_prio()
1135 	if (rt_rq->rt_nr_running) {  in dec_rt_prio()
1144 			struct rt_prio_array *array = &rt_rq->active;  in dec_rt_prio()
1146 			rt_rq->highest_prio.curr =  in dec_rt_prio()
1151 		rt_rq->highest_prio.curr = MAX_RT_PRIO;  in dec_rt_prio()
1153 	dec_rt_prio_smp(rt_rq, prio, prev_prio);  in dec_rt_prio()
1158 static inline void inc_rt_prio(struct rt_rq *rt_rq, int prio) {}  in inc_rt_prio()  argument
1159 static inline void dec_rt_prio(struct rt_rq *rt_rq, int prio) {}  in dec_rt_prio()  argument
1166 inc_rt_group(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)  in inc_rt_group()  argument
1169 		rt_rq->rt_nr_boosted++;  in inc_rt_group()
1171 	if (rt_rq->tg)  in inc_rt_group()
1172 		start_rt_bandwidth(&rt_rq->tg->rt_bandwidth);  in inc_rt_group()
1176 dec_rt_group(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)  in dec_rt_group()  argument
1179 		rt_rq->rt_nr_boosted--;  in dec_rt_group()
1181 	WARN_ON(!rt_rq->rt_nr_running && rt_rq->rt_nr_boosted);  in dec_rt_group()
1187 inc_rt_group(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)  in inc_rt_group()  argument
1193 void dec_rt_group(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq) {}  in dec_rt_group()  argument
1200 	struct rt_rq *group_rq = group_rt_rq(rt_se);  in rt_se_nr_running()
1211 	struct rt_rq *group_rq = group_rt_rq(rt_se);  in rt_se_rr_nr_running()
1223 void inc_rt_tasks(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)  in inc_rt_tasks()  argument
1228 	rt_rq->rt_nr_running += rt_se_nr_running(rt_se);  in inc_rt_tasks()
1229 	rt_rq->rr_nr_running += rt_se_rr_nr_running(rt_se);  in inc_rt_tasks()
1231 	inc_rt_prio(rt_rq, prio);  in inc_rt_tasks()
1232 	inc_rt_migration(rt_se, rt_rq);  in inc_rt_tasks()
1233 	inc_rt_group(rt_se, rt_rq);  in inc_rt_tasks()
1237 void dec_rt_tasks(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)  in dec_rt_tasks()  argument
1240 	WARN_ON(!rt_rq->rt_nr_running);  in dec_rt_tasks()
1241 	rt_rq->rt_nr_running -= rt_se_nr_running(rt_se);  in dec_rt_tasks()
1242 	rt_rq->rr_nr_running -= rt_se_rr_nr_running(rt_se);  in dec_rt_tasks()
1244 	dec_rt_prio(rt_rq, rt_se_prio(rt_se));  in dec_rt_tasks()
1245 	dec_rt_migration(rt_se, rt_rq);  in dec_rt_tasks()
1246 	dec_rt_group(rt_se, rt_rq);  in dec_rt_tasks()
1274 	struct rt_rq *rt_rq = rt_rq_of_se(rt_se);  in __enqueue_rt_entity()  local
1275 	struct rt_prio_array *array = &rt_rq->active;  in __enqueue_rt_entity()
1276 	struct rt_rq *group_rq = group_rt_rq(rt_se);  in __enqueue_rt_entity()
1303 	inc_rt_tasks(rt_se, rt_rq);  in __enqueue_rt_entity()
1308 	struct rt_rq *rt_rq = rt_rq_of_se(rt_se);  in __dequeue_rt_entity()  local
1309 	struct rt_prio_array *array = &rt_rq->active;  in __dequeue_rt_entity()
1317 	dec_rt_tasks(rt_se, rt_rq);  in __dequeue_rt_entity()
1358 		struct rt_rq *rt_rq = group_rt_rq(rt_se);  in dequeue_rt_entity()  local
1360 		if (rt_rq && rt_rq->rt_nr_running)  in dequeue_rt_entity()
1398 requeue_rt_entity(struct rt_rq *rt_rq, struct sched_rt_entity *rt_se, int head)  in requeue_rt_entity()  argument
1401 		struct rt_prio_array *array = &rt_rq->active;  in requeue_rt_entity()
1414 	struct rt_rq *rt_rq;  in requeue_task_rt()  local
1417 		rt_rq = rt_rq_of_se(rt_se);  in requeue_task_rt()
1418 		requeue_rt_entity(rt_rq, rt_se, head);  in requeue_task_rt()
1597 						   struct rt_rq *rt_rq)  in pick_next_rt_entity()  argument
1599 	struct rt_prio_array *array = &rt_rq->active;  in pick_next_rt_entity()
1616 	struct rt_rq *rt_rq  = &rq->rt;  in _pick_next_task_rt()  local
1619 		rt_se = pick_next_rt_entity(rq, rt_rq);  in _pick_next_task_rt()
1621 		rt_rq = group_rt_rq(rt_se);  in _pick_next_task_rt()
1622 	} while (rt_rq);  in _pick_next_task_rt()
2606 		struct rt_rq *rt_rq = tg->rt_rq[i];  in tg_set_rt_bandwidth()  local
2608 		raw_spin_lock(&rt_rq->rt_runtime_lock);  in tg_set_rt_bandwidth()
2609 		rt_rq->rt_runtime = rt_runtime;  in tg_set_rt_bandwidth()
2610 		raw_spin_unlock(&rt_rq->rt_runtime_lock);  in tg_set_rt_bandwidth()
2695 		struct rt_rq *rt_rq = &cpu_rq(i)->rt;  in sched_rt_global_constraints()  local
2697 		raw_spin_lock(&rt_rq->rt_runtime_lock);  in sched_rt_global_constraints()
2698 		rt_rq->rt_runtime = global_rt_runtime();  in sched_rt_global_constraints()
2699 		raw_spin_unlock(&rt_rq->rt_runtime_lock);  in sched_rt_global_constraints()
2792 	struct rt_rq *rt_rq;  in print_rt_stats()  local
2795 	for_each_rt_rq(rt_rq, iter, cpu_rq(cpu))  in print_rt_stats()
2796 		print_rt_rq(m, cpu, rt_rq);  in print_rt_stats()