167 static int kthread_prio = IS_ENABLED(CONFIG_RCU_BOOST) ? 1 : 0;  variable
168 module_param(kthread_prio, int, 0444);
191 	return kthread_prio;  in rcu_get_gp_kthreads_prio()
4129 	struct sched_param param = { .sched_priority = kthread_prio };  in rcu_spawn_exp_par_gp_kworker()
4153 	struct sched_param param = { .sched_priority = kthread_prio };  in rcu_start_exp_gp_kworker()
4521 	if (kthread_prio) {  in rcu_spawn_gp_kthread()
4522 		sp.sched_priority = kthread_prio;  in rcu_spawn_gp_kthread()
4671 	int kthread_prio_in = kthread_prio;  in sanitize_kthread_prio()
4673 	if (IS_ENABLED(CONFIG_RCU_BOOST) && kthread_prio < 2  in sanitize_kthread_prio()
4675 		kthread_prio = 2;  in sanitize_kthread_prio()
4676 	else if (IS_ENABLED(CONFIG_RCU_BOOST) && kthread_prio < 1)  in sanitize_kthread_prio()
4677 		kthread_prio = 1;  in sanitize_kthread_prio()
4678 	else if (kthread_prio < 0)  in sanitize_kthread_prio()
4679 		kthread_prio = 0;  in sanitize_kthread_prio()
4680 	else if (kthread_prio > 99)  in sanitize_kthread_prio()
4681 		kthread_prio = 99;  in sanitize_kthread_prio()
4683 	if (kthread_prio != kthread_prio_in)  in sanitize_kthread_prio()
4685 			 __func__, kthread_prio, kthread_prio_in);  in sanitize_kthread_prio()