Symbol: rcu_torture_one_read
kernel/rcu/rcutorture.c
2461
(void)rcu_torture_one_read(this_cpu_ptr(&rcu_torture_timer_rand), -1);
kernel/rcu/rcutorture.c
2497
if (!rcu_torture_one_read(&rand, myid) && !torture_must_stop())
kernel/rcu/rcutorture.c
3831
(void)rcu_torture_one_read(trsp, -1);