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authorFlorian Westphal <fw@strlen.de>2016-06-09 00:27:42 +0200
committerDavid S. Miller <davem@davemloft.net>2016-06-08 23:58:52 -0700
commita09ceb0e08140a1eec05b49b4c232d3481339cb0 (patch)
treed177eeb840ee48563ba195fa6de159125fa1019b /net/sched/sch_dsmark.c
parentsched: remove qdisc_rehape_fail (diff)
downloadlinux-dev-a09ceb0e08140a1eec05b49b4c232d3481339cb0.tar.xz
linux-dev-a09ceb0e08140a1eec05b49b4c232d3481339cb0.zip
sched: remove qdisc->drop
after removal of TCA_CBQ_OVL_STRATEGY from cbq scheduler, there are no more callers of ->drop() outside of other ->drop functions, i.e. nothing calls them. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
-rw-r--r--net/sched/sch_dsmark.c18
1 files changed, 0 insertions, 18 deletions
diff --git a/net/sched/sch_dsmark.c b/net/sched/sch_dsmark.c
index 34b4ddaca27c..b9ba5f658528 100644
--- a/net/sched/sch_dsmark.c
+++ b/net/sched/sch_dsmark.c
@@ -320,23 +320,6 @@ static struct sk_buff *dsmark_peek(struct Qdisc *sch)
return p->q->ops->peek(p->q);
}
-static unsigned int dsmark_drop(struct Qdisc *sch)
-{
- struct dsmark_qdisc_data *p = qdisc_priv(sch);
- unsigned int len;
-
- pr_debug("%s(sch %p,[qdisc %p])\n", __func__, sch, p);
-
- if (p->q->ops->drop == NULL)
- return 0;
-
- len = p->q->ops->drop(p->q);
- if (len)
- sch->q.qlen--;
-
- return len;
-}
-
static int dsmark_init(struct Qdisc *sch, struct nlattr *opt)
{
struct dsmark_qdisc_data *p = qdisc_priv(sch);
@@ -489,7 +472,6 @@ static struct Qdisc_ops dsmark_qdisc_ops __read_mostly = {
.enqueue = dsmark_enqueue,
.dequeue = dsmark_dequeue,
.peek = dsmark_peek,
- .drop = dsmark_drop,
.init = dsmark_init,
.reset = dsmark_reset,
.destroy = dsmark_destroy,