RCU_SCHEDULER_INIT 3331 kernel/rcu/tree.c 	rcu_scheduler_active = RCU_SCHEDULER_INIT;
RCU_SCHEDULER_INIT  793 kernel/rcu/tree_exp.h 	bool boottime = (rcu_scheduler_active == RCU_SCHEDULER_INIT);
RCU_SCHEDULER_INIT  140 kernel/rcu/update.c 	       rcu_scheduler_active != RCU_SCHEDULER_INIT;