678 static u64 __sched_period(unsigned long nr_running)  in __sched_period()  argument
680 	if (unlikely(nr_running > sched_nr_latency))  in __sched_period()
681 		return nr_running * sysctl_sched_min_granularity;  in __sched_period()
694 	u64 slice = __sched_period(cfs_rq->nr_running + !se->on_rq);  in sched_slice()
2768 	cfs_rq->nr_running++;  in account_entity_enqueue()
2781 	cfs_rq->nr_running--;  in account_entity_dequeue()
4007 	if (cfs_rq->nr_running == 1) {  in enqueue_entity()
4303 	if (cfs_rq->nr_running > 1)  in entity_tick()
4468 		if (cfs_rq->nr_running >= 1)  in tg_unthrottle_up()
4597 	if (rq->curr == rq->idle && rq->cfs.nr_running)  in unthrottle_cfs_rq()
4791 	if (!cfs_rq->runtime_enabled || cfs_rq->nr_running)  in return_cfs_rq_runtime()
5149 	if (cfs_rq_of(&curr->se)->nr_running < sched_nr_latency)  in hrtick_update()
5369 	return unlikely(rq->nr_running == rq->cfs.idle_h_nr_running &&  in sched_idle_cpu()
5370 			rq->nr_running);  in sched_idle_cpu()
5386 	unsigned long nr_running = READ_ONCE(rq->cfs.h_nr_running);  in cpu_avg_load_per_task()  local
5389 	if (nr_running)  in cpu_avg_load_per_task()
5390 		return load_avg / nr_running;  in cpu_avg_load_per_task()
5472 	if (sync && cpu_rq(this_cpu)->nr_running == 1)  in wake_affine_idle()
6577 	if (rq->nr_running)  in balance_fair()
6671 	int scale = cfs_rq->nr_running >= sched_nr_latency;  in check_preempt_wakeup()
6797 				if (!cfs_rq->nr_running)  in pick_next_task_fair()
6921 	if (unlikely(rq->nr_running == 1))  in yield_task_fair()
7141 	if (sched_feat(CACHE_HOT_BUDDY) && env->dst_rq->nr_running &&  in task_hot()
7182 		if (env->src_rq->nr_running > env->src_rq->nr_preferred_running)  in migrate_degrades_locality()
7364 		if (env->idle != CPU_NOT_IDLE && env->src_rq->nr_running <= 1)  in detach_tasks()
8019 	int i, nr_running;  in update_sg_lb_stats()  local
8033 		nr_running = rq->nr_running;  in update_sg_lb_stats()
8034 		if (nr_running > 1)  in update_sg_lb_stats()
8047 		if (!nr_running && idle_cpu(i))  in update_sg_lb_stats()
8169 	if (rq->nr_running > rq->nr_numa_running)  in fbq_classify_rq()
8171 	if (rq->nr_running > rq->nr_preferred_running)  in fbq_classify_rq()
8657 		    rq->nr_running == 1)  in find_busiest_queue()
8667 		if (rq->nr_running == 1 && load > env->imbalance &&  in find_busiest_queue()
8844 	if (busiest->nr_running > 1) {  in load_balance()
8852 		env.loop_max  = min(sysctl_sched_nr_migrate, busiest->nr_running);  in load_balance()
9124 	if (busiest_rq->nr_running <= 1)  in active_load_balance_cpu_stop()
9393 	if (rq->nr_running >= 2) {  in nohz_balancer_kick()
9840 		if (pulled_task || this_rq->nr_running > 0)  in newidle_balance()
9864 	if (this_rq->nr_running != this_rq->cfs.h_nr_running)  in newidle_balance()