From f30ab418a1d3c5a8b83493e7d70d6876a74aa0ce Mon Sep 17 00:00:00 2001 From: Jarek Poplawski Date: Thu, 13 Nov 2008 22:56:30 -0800 Subject: pkt_sched: Remove qdisc->ops->requeue() etc. After implementing qdisc->ops->peek() and changing sch_netem into classless qdisc there are no more qdisc->ops->requeue() users. This patch removes this method with its wrappers (qdisc_requeue()), and also unused qdisc->requeue structure. There are a few minor fixes of warnings (htb_enqueue()) and comments btw. The idea to kill ->requeue() and a similar patch were first developed by David S. Miller. Signed-off-by: Jarek Poplawski Signed-off-by: David S. Miller --- net/sched/sch_dsmark.c | 21 --------------------- 1 file changed, 21 deletions(-) (limited to 'net/sched/sch_dsmark.c') diff --git a/net/sched/sch_dsmark.c b/net/sched/sch_dsmark.c index 3e491479ea86..3f9427a4b757 100644 --- a/net/sched/sch_dsmark.c +++ b/net/sched/sch_dsmark.c @@ -322,26 +322,6 @@ static struct sk_buff *dsmark_peek(struct Qdisc *sch) return p->q->ops->peek(p->q); } -static int dsmark_requeue(struct sk_buff *skb, struct Qdisc *sch) -{ - struct dsmark_qdisc_data *p = qdisc_priv(sch); - int err; - - pr_debug("dsmark_requeue(skb %p,sch %p,[qdisc %p])\n", skb, sch, p); - - err = p->q->ops->requeue(skb, p->q); - if (err != NET_XMIT_SUCCESS) { - if (net_xmit_drop_count(err)) - sch->qstats.drops++; - return err; - } - - sch->q.qlen++; - sch->qstats.requeues++; - - return NET_XMIT_SUCCESS; -} - static unsigned int dsmark_drop(struct Qdisc *sch) { struct dsmark_qdisc_data *p = qdisc_priv(sch); @@ -506,7 +486,6 @@ static struct Qdisc_ops dsmark_qdisc_ops __read_mostly = { .enqueue = dsmark_enqueue, .dequeue = dsmark_dequeue, .peek = dsmark_peek, - .requeue = dsmark_requeue, .drop = dsmark_drop, .init = dsmark_init, .reset = dsmark_reset, -- cgit v1.2.3-58-ga151