red_addq
return red_addq(cl->cl_red, &b->queue, m, cl->cl_pktattr);
return red_addq(cl->cl_red, cl->cl_q, m, cl->cl_pktattr);
return red_addq(cl->cl_red, cl->cl_q, m, cl->cl_pktattr);
extern int red_addq(red_t *, class_queue_t *, struct mbuf *,
return red_addq(cl->red_, cl->q_, m, cl->pktattr_);