rcu_dynticks_task_exit  744 kernel/rcu/tree.c 	rcu_dynticks_task_exit();
rcu_dynticks_task_exit  820 kernel/rcu/tree.c 			rcu_dynticks_task_exit();
rcu_dynticks_task_exit  467 kernel/rcu/tree.h static void rcu_dynticks_task_exit(void);