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Diffstat (limited to 'net/sched/sch_fifo.c')
-rw-r--r--net/sched/sch_fifo.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/net/sched/sch_fifo.c b/net/sched/sch_fifo.c
index aa4d6337e43..d468b479aa9 100644
--- a/net/sched/sch_fifo.c
+++ b/net/sched/sch_fifo.c
@@ -46,17 +46,14 @@ static int pfifo_enqueue(struct sk_buff *skb, struct Qdisc* sch)
static int pfifo_tail_enqueue(struct sk_buff *skb, struct Qdisc* sch)
{
- struct sk_buff *skb_head;
struct fifo_sched_data *q = qdisc_priv(sch);
if (likely(skb_queue_len(&sch->q) < q->limit))
return qdisc_enqueue_tail(skb, sch);
/* queue full, remove one skb to fulfill the limit */
- skb_head = qdisc_dequeue_head(sch);
+ __qdisc_queue_drop_head(sch, &sch->q);
sch->qstats.drops++;
- kfree_skb(skb_head);
-
qdisc_enqueue_tail(skb, sch);
return NET_XMIT_CN;