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pkt_sched: Remove qdisc->ops->requeue() etc.

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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 <jarkao2@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jarek Poplawski
2008-11-13 22:56:30 -08:00
committed by David S. Miller
parent 38a7ddffa4
commit f30ab418a1
17 changed files with 4 additions and 394 deletions
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net/sched/sch_teql.c
-11
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@@ -93,16 +93,6 @@ teql_enqueue(struct sk_buff *skb, struct Qdisc* sch)
return NET_XMIT_DROP;
}
static int
teql_requeue(struct sk_buff *skb, struct Qdisc* sch)
{
struct teql_sched_data *q = qdisc_priv(sch);
__skb_queue_head(&q->q, skb);
sch->qstats.requeues++;
return 0;
}
static struct sk_buff *
teql_dequeue(struct Qdisc* sch)
{
@@ -441,7 +431,6 @@ static __init void teql_master_setup(struct net_device *dev)
ops->enqueue = teql_enqueue;
ops->dequeue = teql_dequeue;
ops->peek = teql_peek;
ops->requeue = teql_requeue;
ops->init = teql_qdisc_init;
ops->reset = teql_reset;
ops->destroy = teql_destroy;