init_rcu_torture_one_read_state
init_rcu_torture_one_read_state(&rtors, trsp);
init_rcu_torture_one_read_state(&updownreaders[i].rtorsu_rtors, rand);
init_rcu_torture_one_read_state(&updownreaders[i].rtorsu_rtors,
init_rcu_torture_one_read_state(&rtorsup->rtorsu_rtors, &rtorsup->rtorsu_trs);