From f0876520b0b721bedafd9cec3b1b0624ae566eee Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Mon, 22 Sep 2008 22:15:58 -0700 Subject: [PATCH] pkt_sched: Always use q->requeue in dev_requeue_skb(). There is no reason to call into the complicated qdiscs just to remember the last SKB where we found the device blocked. The SKB is outside of the qdiscs realm at this point. Signed-off-by: David S. Miller --- net/sched/sch_generic.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c index 5961536be60c..1b508bd1c06c 100644 --- a/net/sched/sch_generic.c +++ b/net/sched/sch_generic.c @@ -44,10 +44,7 @@ static inline int qdisc_qlen(struct Qdisc *q) static inline int dev_requeue_skb(struct sk_buff *skb, struct Qdisc *q) { - if (unlikely(skb->next)) - __skb_queue_head(&q->requeue, skb); - else - q->ops->requeue(skb, q); + __skb_queue_head(&q->requeue, skb); __netif_schedule(q); return 0;