Commit 8ba25dad authored Nov 02, 2008 by Jarek Poplawski Committed by David S. Miller Nov 02, 2008

sch_netem: Replace ->requeue() method with open code



After removing netem classful functionality we are sure its inner
qdisc is tfifo, so we can replace qdisc->ops->requeue() method with
open code. After this patch there are no more ops->requeue() users.

The idea of this patch is by Patrick McHardy.

Signed-off-by: Jarek Poplawski <jarkao2@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 02201464

net/sched/sch_netem.c

+5 −1

Original line number	Diff line number	Diff line
		@@ -233,7 +233,11 @@ static int netem_enqueue(struct sk_buff skb, struct Qdisc sch)
		*/
		cb->time_to_send = psched_get_time();
		q->counter = 0;
		ret = q->qdisc->ops->requeue(skb, q->qdisc);

		__skb_queue_head(&q->qdisc->q, skb);
		q->qdisc->qstats.backlog += qdisc_pkt_len(skb);
		q->qdisc->qstats.requeues++;
		ret = NET_XMIT_SUCCESS;
		}

		if (likely(ret == NET_XMIT_SUCCESS)) {