C++ (Cpp) prio_classify Examples

Example #1

File: sch_prio.c Project: AlexShiLucky/linux

static int
prio_enqueue(struct sk_buff *skb, struct Qdisc *sch, struct sk_buff **to_free)
{
	unsigned int len = qdisc_pkt_len(skb);
	struct Qdisc *qdisc;
	int ret;

	qdisc = prio_classify(skb, sch, &ret);
#ifdef CONFIG_NET_CLS_ACT
	if (qdisc == NULL) {

		if (ret & __NET_XMIT_BYPASS)
			qdisc_qstats_drop(sch);
		__qdisc_drop(skb, to_free);
		return ret;
	}
#endif

	ret = qdisc_enqueue(skb, qdisc, to_free);
	if (ret == NET_XMIT_SUCCESS) {
		sch->qstats.backlog += len;
		sch->q.qlen++;
		return NET_XMIT_SUCCESS;
	}
	if (net_xmit_drop_count(ret))
		qdisc_qstats_drop(sch);
	return ret;
}

Example #2

File: sch_prio.c Project: rochecr/linux

static int
prio_enqueue(struct sk_buff *skb, struct Qdisc *sch)
{
	struct Qdisc *qdisc;
	int ret;

	qdisc = prio_classify(skb, sch, &ret);
#ifdef CONFIG_NET_CLS_ACT
	if (qdisc == NULL) {

		if (ret & __NET_XMIT_BYPASS)
			qdisc_qstats_drop(sch);
		kfree_skb(skb);
		return ret;
	}
#endif

	ret = qdisc_enqueue(skb, qdisc);
	if (ret == NET_XMIT_SUCCESS) {
		sch->q.qlen++;
		return NET_XMIT_SUCCESS;
	}
	if (net_xmit_drop_count(ret))
		qdisc_qstats_drop(sch);
	return ret;
}

Example #3

File: sch_prio.c Project: miettal/armadillo420_standard

static int
prio_enqueue(struct sk_buff *skb, struct Qdisc *sch)
{
	struct Qdisc *qdisc;
	int ret;

	qdisc = prio_classify(skb, sch, &ret);
#ifdef CONFIG_NET_CLS_ACT
	if (qdisc == NULL) {

		if (ret == NET_XMIT_BYPASS)
			sch->qstats.drops++;
		kfree_skb(skb);
		return ret;
	}
#endif

	if ((ret = qdisc->enqueue(skb, qdisc)) == NET_XMIT_SUCCESS) {
		sch->bstats.bytes += skb->len;
		sch->bstats.packets++;
		sch->q.qlen++;
		return NET_XMIT_SUCCESS;
	}
	sch->qstats.drops++;
	return ret;
}

Example #4

File: sch_prio.c Project: muromec/linux-ezxdev

static int
prio_requeue(struct sk_buff *skb, struct Qdisc* sch)
{
	struct prio_sched_data *q = (struct prio_sched_data *)sch->data;
	struct Qdisc *qdisc;
	int ret;

	qdisc = q->queues[prio_classify(skb, sch)];

	if ((ret = qdisc->ops->requeue(skb, qdisc)) == 0) {
		sch->q.qlen++;
		return 0;
	}
	sch->stats.drops++;
	return ret;
}

Example #5

File: sch_prio.c Project: muromec/linux-ezxdev

static int
prio_enqueue(struct sk_buff *skb, struct Qdisc* sch)
{
	struct prio_sched_data *q = (struct prio_sched_data *)sch->data;
	struct Qdisc *qdisc;
	int ret;

	qdisc = q->queues[prio_classify(skb, sch)];

	if ((ret = qdisc->enqueue(skb, qdisc)) == 0) {
		sch->stats.bytes += skb->len;
		sch->stats.packets++;
		sch->q.qlen++;
		return 0;
	}
	sch->stats.drops++;
	return ret;
}

Example #6

File: sch_prio.c Project: miettal/armadillo420_standard

static int
prio_requeue(struct sk_buff *skb, struct Qdisc* sch)
{
	struct Qdisc *qdisc;
	int ret;

	qdisc = prio_classify(skb, sch, &ret);
#ifdef CONFIG_NET_CLS_ACT
	if (qdisc == NULL) {
		if (ret == NET_XMIT_BYPASS)
			sch->qstats.drops++;
		kfree_skb(skb);
		return ret;
	}
#endif

	if ((ret = qdisc->ops->requeue(skb, qdisc)) == NET_XMIT_SUCCESS) {
		sch->q.qlen++;
		sch->qstats.requeues++;
		return 0;
	}
	sch->qstats.drops++;
	return NET_XMIT_DROP;
}