in_serv_entity 1613 block/bfq-wf2q.c struct bfq_entity *in_serv_entity = &in_serv_bfqq->entity; in_serv_entity 1614 block/bfq-wf2q.c struct bfq_entity *entity = in_serv_entity; in_serv_entity 1634 block/bfq-wf2q.c if (!in_serv_entity->on_st) {