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Searched refs:rcu_get_root (Results 1 – 5 of 5) sorted by relevance

/linux-6.15/kernel/rcu/
H A Dtree.c1405 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()
2167 rnp = rcu_get_root(); in rcu_gp_cleanup()
2267 __releases(rcu_get_root()->lock) in rcu_report_qs_rsp()
4130 int rnp_index = rnp - rcu_get_root(); in rcu_spawn_exp_par_gp_kworker()
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H A Dtree_exp.h298 struct rcu_node *rnp_root = rcu_get_root(); in exp_funnel_lock()
543 struct rcu_node *rnp_root = rcu_get_root(); in synchronize_rcu_expedited_wait_once()
564 struct rcu_node *rnp_root = rcu_get_root(); in synchronize_rcu_expedited_stall()
1012 rnp = rcu_get_root(); in synchronize_rcu_expedited()
H A Dtree_stall.h633 data_race(READ_ONCE(rcu_get_root()->qsmask))); in print_other_cpu_stall()
656 struct rcu_node *rnp = rcu_get_root(); in print_cpu_stall()
897 (long)data_race(READ_ONCE(rcu_get_root()->gp_seq_needed)), in show_rcu_gp_kthreads()
947 struct rcu_node *rnp_root = rcu_get_root(); in rcu_check_gp_start_stall()
H A Dtree_plugin.h1218 int rnp_index = rnp - rcu_get_root(); in rcu_spawn_one_boost_kthread()
/linux-6.15/Documentation/RCU/Design/Data-Structures/
H A DData-Structures.rst1095 The following listing shows the ``rcu_get_root()``,
1101 1 static struct rcu_node *rcu_get_root(struct rcu_state *rsp)
1114 The ``rcu_get_root()`` simply returns a pointer to the first element of