Searched refs:n_online_cpus (Results 1 – 3 of 3) sorted by relevance
346 int n_online_cpus; /* # CPUs online for RCU. */ member
639 data_race(rcu_state.n_online_cpus)); // Diagnostic read in print_other_cpu_stall()705 data_race(rcu_state.n_online_cpus)); // Diagnostic read in print_cpu_stall()
4795 return !!READ_ONCE(rcu_state.n_online_cpus); in rcu_init_invoked() 5005 ASSERT_EXCLUSIVE_WRITER(rcu_state.n_online_cpus); in rcutree_prepare_cpu() 5006 WRITE_ONCE(rcu_state.n_online_cpus, rcu_state.n_online_cpus + 1); in rcutree_prepare_cpu() 5278 ASSERT_EXCLUSIVE_WRITER(rcu_state.n_online_cpus); in rcutree_dead_cpu() 5279 WRITE_ONCE(rcu_state.n_online_cpus, rcu_state.n_online_cpus - 1); in rcutree_dead_cpu()