176 static int kthread_prio = IS_ENABLED(CONFIG_RCU_BOOST) ? 1 : 0;  variable
177 module_param(kthread_prio, int, 0444);
200 	return kthread_prio;  in rcu_get_gp_kthreads_prio()
4183 	struct sched_param param = { .sched_priority = kthread_prio };  in rcu_spawn_exp_par_gp_kworker()
4207 	struct sched_param param = { .sched_priority = kthread_prio };  in rcu_start_exp_gp_kworker()
4590 	if (kthread_prio) {  in rcu_spawn_gp_kthread()
4591 		sp.sched_priority = kthread_prio;  in rcu_spawn_gp_kthread()
4740 	int kthread_prio_in = kthread_prio;  in sanitize_kthread_prio()
4742 	if (IS_ENABLED(CONFIG_RCU_BOOST) && kthread_prio < 2  in sanitize_kthread_prio()
4744 		kthread_prio = 2;  in sanitize_kthread_prio()
4745 	else if (IS_ENABLED(CONFIG_RCU_BOOST) && kthread_prio < 1)  in sanitize_kthread_prio()
4746 		kthread_prio = 1;  in sanitize_kthread_prio()
4747 	else if (kthread_prio < 0)  in sanitize_kthread_prio()
4748 		kthread_prio = 0;  in sanitize_kthread_prio()
4749 	else if (kthread_prio > 99)  in sanitize_kthread_prio()
4750 		kthread_prio = 99;  in sanitize_kthread_prio()
4752 	if (kthread_prio != kthread_prio_in)  in sanitize_kthread_prio()
4754 			 __func__, kthread_prio, kthread_prio_in);  in sanitize_kthread_prio()