150 static void rcu_report_qs_rnp(unsigned long mask, struct rcu_node *rnp,
155 static void check_cb_ovld_locked(struct rcu_data *rdp, struct rcu_node *rnp);
159 static void rcu_cleanup_dead_rnp(struct rcu_node *rnp_leaf);
160 static void rcu_init_new_rnp(struct rcu_node *rnp_leaf);
526 static struct rcu_node *rcu_get_root(void)  in rcu_get_root()
767 static void rcu_gpnum_ovf(struct rcu_node *rnp, struct rcu_data *rdp)  in rcu_gpnum_ovf()
818 	struct rcu_node *rnp = rdp->mynode;  in rcu_watching_snap_recheck()
853 		struct rcu_node *rnp1;  in rcu_watching_snap_recheck()
951 static void trace_rcu_this_gp(struct rcu_node *rnp, struct rcu_data *rdp,  in trace_rcu_this_gp()
975 static bool rcu_start_this_gp(struct rcu_node *rnp_start, struct rcu_data *rdp,  in rcu_start_this_gp()
979 	struct rcu_node *rnp;  in rcu_start_this_gp()
1050 static bool rcu_future_gp_cleanup(struct rcu_node *rnp)  in rcu_future_gp_cleanup()
1134 static bool rcu_accelerate_cbs(struct rcu_node *rnp, struct rcu_data *rdp)  in rcu_accelerate_cbs()
1180 static void rcu_accelerate_cbs_unlocked(struct rcu_node *rnp,  in rcu_accelerate_cbs_unlocked()
1210 static bool rcu_advance_cbs(struct rcu_node *rnp, struct rcu_data *rdp)  in rcu_advance_cbs()
1233 static void __maybe_unused rcu_advance_cbs_nowake(struct rcu_node *rnp,  in rcu_advance_cbs_nowake()
1264 static bool __note_gp_changes(struct rcu_node *rnp, struct rcu_data *rdp)  in __note_gp_changes()
1317 	struct rcu_node *rnp;  in note_gp_changes()
1405 	struct rcu_node *rnp = rcu_get_root();  in rcu_poll_gp_seq_start()
1421 	struct rcu_node *rnp = rcu_get_root();  in rcu_poll_gp_seq_end()
1443 	struct rcu_node *rnp = rcu_get_root();  in rcu_poll_gp_seq_start_unlocked()
1460 	struct rcu_node *rnp = rcu_get_root();  in rcu_poll_gp_seq_end_unlocked()
1799 	struct rcu_node *rnp = rcu_get_root();  in rcu_gp_init()
1958 	struct rcu_node *rnp = rcu_get_root();  in rcu_gp_fqs_check_wake()
1982 	struct rcu_node *rnp = rcu_get_root();  in rcu_gp_fqs()
2021 	struct rcu_node *rnp = rcu_get_root();  in rcu_gp_fqs_loop()
2109 	struct rcu_node *rnp = rcu_get_root();  in rcu_gp_cleanup()
2290 static void rcu_report_qs_rnp(unsigned long mask, struct rcu_node *rnp,  in rcu_report_qs_rnp()
2295 	struct rcu_node *rnp_c;  in rcu_report_qs_rnp()
2355 rcu_report_unblock_qs_rnp(struct rcu_node *rnp, unsigned long flags)  in rcu_report_unblock_qs_rnp()
2360 	struct rcu_node *rnp_p;  in rcu_report_unblock_qs_rnp()
2398 	struct rcu_node *rnp;  in rcu_report_qs_rdp()
2689 	struct rcu_node *rnp;  in force_qs_rnp()
2748 	struct rcu_node *rnp;  in rcu_force_quiescent_state()
2749 	struct rcu_node *rnp_old = NULL;  in rcu_force_quiescent_state()
2792 	struct rcu_node *rnp = rdp->mynode;  in rcu_core()
3020 static void check_cb_ovld_locked(struct rcu_data *rdp, struct rcu_node *rnp)  in check_cb_ovld_locked()
3045 	struct rcu_node *const rnp = rdp->mynode;  in check_cb_ovld()
3303 	struct rcu_node *rnp;  in synchronize_rcu()
3414 	struct rcu_node *rnp;  in start_poll_synchronize_rcu_common()
3548 	struct rcu_node *rnp = rcu_get_root();  in poll_state_synchronize_rcu_full()
3625 	struct rcu_node *rnp = rdp->mynode;  in rcu_pending()
3941 static unsigned long rcu_rnp_online_cpus(struct rcu_node *rnp)  in rcu_rnp_online_cpus()
4027 static void rcu_cleanup_dead_rnp(struct rcu_node *rnp_leaf)  in rcu_cleanup_dead_rnp()
4030 	struct rcu_node *rnp = rnp_leaf;  in rcu_cleanup_dead_rnp()
4061 static void rcu_init_new_rnp(struct rcu_node *rnp_leaf)  in rcu_init_new_rnp()
4065 	struct rcu_node *rnp = rnp_leaf;  in rcu_init_new_rnp()
4107 static void rcu_thread_affine_rnp(struct task_struct *t, struct rcu_node *rnp)  in rcu_thread_affine_rnp()
4125 static void rcu_spawn_exp_par_gp_kworker(struct rcu_node *rnp)  in rcu_spawn_exp_par_gp_kworker()
4166 static void rcu_spawn_rnp_kthreads(struct rcu_node *rnp)  in rcu_spawn_rnp_kthreads()
4191 	struct rcu_node *rnp = rcu_get_root();  in rcutree_prepare_cpu()
4250 	struct rcu_node *rnp;  in rcutree_online_cpu()
4284 	struct rcu_node *rnp;  in rcutree_report_cpu_starting()
4342 	struct rcu_node *rnp = rdp->mynode;  /* Outgoing CPU's rdp & rnp. */  in rcutree_report_cpu_dead()
4382 	struct rcu_node *my_rnp;  in rcutree_migrate_callbacks()
4452 	struct rcu_node *rnp = rdp->mynode;  in rcutree_dying_cpu()
4468 	struct rcu_node *rnp;  in rcutree_offline_cpu()
4512 	struct rcu_node *rnp;  in rcu_spawn_gp_kthread()
4561 	struct rcu_node *rnp;  in rcu_scheduler_starting()
4592 	struct rcu_node *rnp;  in rcu_init_one()
4788 	struct rcu_node *rnp;  in rcu_dump_rcu_node_tree()