rt_rq_of_se
struct rt_rq *rt_rq = rt_rq_of_se(rt_se);
struct rt_rq *rt_rq = rt_rq_of_se(rt_se);
rt_nr_running = rt_rq_of_se(back)->rt_nr_running;
dequeue_top_rt_rq(rt_rq_of_se(back), rt_nr_running);
update_stats_enqueue_rt(rt_rq_of_se(rt_se), rt_se, flags);
update_stats_dequeue_rt(rt_rq_of_se(rt_se), rt_se, flags);
update_stats_wait_start_rt(rt_rq_of_se(rt_se), rt_se);
rt_rq = rt_rq_of_se(rt_se);
struct rt_rq *rt_rq = rt_rq_of_se(rt_se);