145 static void rcu_report_qs_rnp(unsigned long mask, struct rcu_node *rnp,
147 static void rcu_init_new_rnp(struct rcu_node *rnp_leaf);
148 static void rcu_cleanup_dead_rnp(struct rcu_node *rnp_leaf);
149 static void rcu_boost_kthread_setaffinity(struct rcu_node *rnp, int outgoingcpu);
153 static void check_cb_ovld_locked(struct rcu_data *rdp, struct rcu_node *rnp);
223 static unsigned long rcu_rnp_online_cpus(struct rcu_node *rnp)  in rcu_rnp_online_cpus()
527 static struct rcu_node *rcu_get_root(void)  in rcu_get_root()
790 static void rcu_gpnum_ovf(struct rcu_node *rnp, struct rcu_data *rdp)  in rcu_gpnum_ovf()
825 	struct rcu_node *rnp = rdp->mynode;  in rcu_implicit_dynticks_qs()
860 		struct rcu_node *rnp1;  in rcu_implicit_dynticks_qs()
940 static void trace_rcu_this_gp(struct rcu_node *rnp, struct rcu_data *rdp,  in trace_rcu_this_gp()
964 static bool rcu_start_this_gp(struct rcu_node *rnp_start, struct rcu_data *rdp,  in rcu_start_this_gp()
968 	struct rcu_node *rnp;  in rcu_start_this_gp()
1039 static bool rcu_future_gp_cleanup(struct rcu_node *rnp)  in rcu_future_gp_cleanup()
1091 static bool rcu_accelerate_cbs(struct rcu_node *rnp, struct rcu_data *rdp)  in rcu_accelerate_cbs()
1137 static void rcu_accelerate_cbs_unlocked(struct rcu_node *rnp,  in rcu_accelerate_cbs_unlocked()
1167 static bool rcu_advance_cbs(struct rcu_node *rnp, struct rcu_data *rdp)  in rcu_advance_cbs()
1190 static void __maybe_unused rcu_advance_cbs_nowake(struct rcu_node *rnp,  in rcu_advance_cbs_nowake()
1221 static bool __note_gp_changes(struct rcu_node *rnp, struct rcu_data *rdp)  in __note_gp_changes()
1274 	struct rcu_node *rnp;  in note_gp_changes()
1369 	struct rcu_node *rnp = rcu_get_root();  in rcu_poll_gp_seq_start()
1385 	struct rcu_node *rnp = rcu_get_root();  in rcu_poll_gp_seq_end()
1407 	struct rcu_node *rnp = rcu_get_root();  in rcu_poll_gp_seq_start_unlocked()
1423 	struct rcu_node *rnp = rcu_get_root();  in rcu_poll_gp_seq_end_unlocked()
1443 	struct rcu_node *rnp = rcu_get_root();  in rcu_gp_init()
1583 	struct rcu_node *rnp = rcu_get_root();  in rcu_gp_fqs_check_wake()
1606 	struct rcu_node *rnp = rcu_get_root();  in rcu_gp_fqs()
1635 	struct rcu_node *rnp = rcu_get_root();  in rcu_gp_fqs_loop()
1723 	struct rcu_node *rnp = rcu_get_root();  in rcu_gp_cleanup()
1902 static void rcu_report_qs_rnp(unsigned long mask, struct rcu_node *rnp,  in rcu_report_qs_rnp()
1907 	struct rcu_node *rnp_c;  in rcu_report_qs_rnp()
1967 rcu_report_unblock_qs_rnp(struct rcu_node *rnp, unsigned long flags)  in rcu_report_unblock_qs_rnp()
1972 	struct rcu_node *rnp_p;  in rcu_report_unblock_qs_rnp()
2012 	struct rcu_node *rnp;  in rcu_report_qs_rdp()
2106 	struct rcu_node *rnp = rdp->mynode;  in rcutree_dying_cpu()
2134 static void rcu_cleanup_dead_rnp(struct rcu_node *rnp_leaf)  in rcu_cleanup_dead_rnp()
2137 	struct rcu_node *rnp = rnp_leaf;  in rcu_cleanup_dead_rnp()
2171 	struct rcu_node *rnp = rdp->mynode;  /* Outgoing CPU's rdp & rnp. */  in rcutree_dead_cpu()
2369 	struct rcu_node *rnp;  in force_qs_rnp()
2417 	struct rcu_node *rnp;  in rcu_force_quiescent_state()
2418 	struct rcu_node *rnp_old = NULL;  in rcu_force_quiescent_state()
2460 	struct rcu_node *rnp = rdp->mynode;  in rcu_core()
2697 static void check_cb_ovld_locked(struct rcu_data *rdp, struct rcu_node *rnp)  in check_cb_ovld_locked()
2722 	struct rcu_node *const rnp = rdp->mynode;  in check_cb_ovld()
3502 	struct rcu_node *rnp;  in synchronize_rcu()
3589 	struct rcu_node *rnp = rcu_get_root();  in get_state_synchronize_rcu_full()
3610 	struct rcu_node *rnp;  in start_poll_synchronize_rcu_common()
3743 	struct rcu_node *rnp = rcu_get_root();  in poll_state_synchronize_rcu_full()
3820 	struct rcu_node *rnp = rdp->mynode;  in rcu_pending()
4044 static void rcu_init_new_rnp(struct rcu_node *rnp_leaf)  in rcu_init_new_rnp()
4048 	struct rcu_node *rnp = rnp_leaf;  in rcu_init_new_rnp()
4105 	struct rcu_node *rnp = rcu_get_root();  in rcutree_prepare_cpu()
4164 	struct rcu_node *rnp;  in rcutree_online_cpu()
4189 	struct rcu_node *rnp;  in rcutree_offline_cpu()
4220 	struct rcu_node *rnp;  in rcu_cpu_starting()
4276 	struct rcu_node *rnp = rdp->mynode;  /* Outgoing CPU's rdp & rnp. */  in rcu_report_dead()
4316 	struct rcu_node *my_rnp;  in rcutree_migrate_callbacks()
4432 	struct rcu_node *rnp;  in rcu_spawn_gp_kthread()
4481 	struct rcu_node *rnp;  in rcu_scheduler_starting()
4512 	struct rcu_node *rnp;  in rcu_init_one()
4707 	struct rcu_node *rnp;  in rcu_dump_rcu_node_tree()