168 static int kthread_prio = CONFIG_RCU_KTHREAD_PRIO;  variable
170 static int kthread_prio = IS_ENABLED(CONFIG_RCU_BOOST) ? 1 : 0;  variable
172 module_param(kthread_prio, int, 0644);
4308 	int kthread_prio_in = kthread_prio;  in rcu_spawn_gp_kthread()
4315 	if (IS_ENABLED(CONFIG_RCU_BOOST) && kthread_prio < 1)  in rcu_spawn_gp_kthread()
4316 		kthread_prio = 1;  in rcu_spawn_gp_kthread()
4317 	else if (kthread_prio < 0)  in rcu_spawn_gp_kthread()
4318 		kthread_prio = 0;  in rcu_spawn_gp_kthread()
4319 	else if (kthread_prio > 99)  in rcu_spawn_gp_kthread()
4320 		kthread_prio = 99;  in rcu_spawn_gp_kthread()
4321 	if (kthread_prio != kthread_prio_in)  in rcu_spawn_gp_kthread()
4323 			 kthread_prio, kthread_prio_in);  in rcu_spawn_gp_kthread()
4332 		if (kthread_prio) {  in rcu_spawn_gp_kthread()
4333 			sp.sched_priority = kthread_prio;  in rcu_spawn_gp_kthread()