cpudl_set
void cpudl_set(struct cpudl *cp, int cpu, u64 dl);
cpudl_set(&rq->rd->cpudl, rq->cpu, deadline);
cpudl_set(&rq->rd->cpudl, rq->cpu, entry->deadline);
cpudl_set(&rq->rd->cpudl, rq->cpu, rq->dl.earliest_dl.curr);