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net: sched: kill dead code in sch_choke.c 

It looks like this has never been used at all.

Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Phil Sutter 2015-11-03 19:01:41 +01:00 committed by David S. Miller
parent 37b8e1ca0f
commit 2a4f417621
1 changed files with 0 additions and 59 deletions
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59
net/sched/sch_choke.c
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@ -553,65 +553,6 @@ static void choke_destroy(struct Qdisc *sch)
choke_free(q->tab);
}
static struct Qdisc *choke_leaf(struct Qdisc *sch, unsigned long arg)
{
return NULL;
}
static unsigned long choke_get(struct Qdisc *sch, u32 classid)
{
return 0;
}
static void choke_put(struct Qdisc *q, unsigned long cl)
{
}
static unsigned long choke_bind(struct Qdisc *sch, unsigned long parent,
u32 classid)
{
return 0;
}
static struct tcf_proto __rcu **choke_find_tcf(struct Qdisc *sch,
unsigned long cl)
{
struct choke_sched_data *q = qdisc_priv(sch);
if (cl)
return NULL;
return &q->filter_list;
}
static int choke_dump_class(struct Qdisc *sch, unsigned long cl,
struct sk_buff *skb, struct tcmsg *tcm)
{
tcm->tcm_handle |= TC_H_MIN(cl);
return 0;
}
static void choke_walk(struct Qdisc *sch, struct qdisc_walker *arg)
{
if (!arg->stop) {
if (arg->fn(sch, 1, arg) < 0) {
arg->stop = 1;
return;
}
arg->count++;
}
}
static const struct Qdisc_class_ops choke_class_ops = {
.leaf = choke_leaf,
.get = choke_get,
.put = choke_put,
.tcf_chain = choke_find_tcf,
.bind_tcf = choke_bind,
.unbind_tcf = choke_put,
.dump = choke_dump_class,
.walk = choke_walk,
};
static struct sk_buff *choke_peek_head(struct Qdisc *sch)
{
struct choke_sched_data *q = qdisc_priv(sch);