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Diffstat (limited to 'net/sched/sch_netem.c')
-rw-r--r--net/sched/sch_netem.c30
1 files changed, 0 insertions, 30 deletions
diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
index 31984c708382..9ca7947ab643 100644
--- a/net/sched/sch_netem.c
+++ b/net/sched/sch_netem.c
@@ -576,35 +576,6 @@ finish_segs:
return NET_XMIT_SUCCESS;
}
-static unsigned int netem_drop(struct Qdisc *sch)
-{
- struct netem_sched_data *q = qdisc_priv(sch);
- unsigned int len;
-
- len = qdisc_queue_drop(sch);
-
- if (!len) {
- struct rb_node *p = rb_first(&q->t_root);
-
- if (p) {
- struct sk_buff *skb = netem_rb_to_skb(p);
-
- rb_erase(p, &q->t_root);
- sch->q.qlen--;
- skb->next = NULL;
- skb->prev = NULL;
- qdisc_qstats_backlog_dec(sch, skb);
- kfree_skb(skb);
- }
- }
- if (!len && q->qdisc && q->qdisc->ops->drop)
- len = q->qdisc->ops->drop(q->qdisc);
- if (len)
- qdisc_qstats_drop(sch);
-
- return len;
-}
-
static struct sk_buff *netem_dequeue(struct Qdisc *sch)
{
struct netem_sched_data *q = qdisc_priv(sch);
@@ -1143,7 +1114,6 @@ static struct Qdisc_ops netem_qdisc_ops __read_mostly = {
.enqueue = netem_enqueue,
.dequeue = netem_dequeue,
.peek = qdisc_peek_dequeued,
- .drop = netem_drop,
.init = netem_init,
.reset = netem_reset,
.destroy = netem_destroy,