示例#1
0
static struct mbuf *
priq_getq(struct priq_class *cl)
{
#ifdef ALTQ_RIO
	if (q_is_rio(cl->cl_q))
		return rio_getq((rio_t *)cl->cl_red, cl->cl_q);
#endif
#ifdef ALTQ_RED
	if (q_is_red(cl->cl_q))
		return red_getq(cl->cl_red, cl->cl_q);
#endif
#ifdef ALTQ_CODEL
	if (q_is_codel(cl->cl_q))
		return codel_getq(cl->cl_codel, cl->cl_q);
#endif
	return _getq(cl->cl_q);
}
示例#2
0
static struct mbuf *
codel_dequeue(struct ifaltq *ifq, int op)
{
	struct codel_if *cif = (struct codel_if *)ifq->altq_disc;
	struct mbuf *m;

	IFQ_LOCK_ASSERT(ifq);

	if (IFQ_IS_EMPTY(ifq))
		return (NULL);

	if (op == ALTDQ_POLL)
		return (qhead(cif->cl_q));


	m = codel_getq(&cif->codel, cif->cl_q);
	if (m != NULL) {
		IFQ_DEC_LEN(ifq);
		PKTCNTR_ADD(&cif->cl_stats.cl_xmitcnt, m_pktlen(m));
		return (m);
	}

	return (NULL);
}