1 files changed, 2 insertions, 37 deletions

diff --git a/net/sched/sch_multiq.c b/net/sched/sch_multiq.c
index 155648d23b7c..f645ac55a1a1 100644
--- a/net/sched/sch_multiq.c
+++ b/net/sched/sch_multiq.c
@@ -92,40 +92,6 @@ multiq_enqueue(struct sk_buff *skb, struct Qdisc *sch)
         return ret;
 }
 
-
-static int
-multiq_requeue(struct sk_buff *skb, struct Qdisc *sch)
-{
-        struct Qdisc *qdisc;
-        struct multiq_sched_data *q = qdisc_priv(sch);
-        int ret;
-
-        qdisc = multiq_classify(skb, sch, &ret);
-#ifdef CONFIG_NET_CLS_ACT
-        if (qdisc == NULL) {
-                if (ret & __NET_XMIT_BYPASS)
-                        sch->qstats.drops++;
-                kfree_skb(skb);
-                return ret;
-        }
-#endif
-
-        ret = qdisc->ops->requeue(skb, qdisc);
-        if (ret == NET_XMIT_SUCCESS) {
-                sch->q.qlen++;
-                sch->qstats.requeues++;
-                if (q->curband)
-                        q->curband--;
-                else
-                        q->curband = q->bands - 1;
-                return NET_XMIT_SUCCESS;
-        }
-        if (net_xmit_drop_count(ret))
-                sch->qstats.drops++;
-        return ret;
-}
-
-
 static struct sk_buff *multiq_dequeue(struct Qdisc *sch)
 {
         struct multiq_sched_data *q = qdisc_priv(sch);
@@ -140,7 +106,7 @@ static struct sk_buff *multiq_dequeue(struct Qdisc *sch)
                         q->curband = 0;
 
                 /* Check that target subqueue is available before
-                 * pulling an skb to avoid excessive requeues
+                 * pulling an skb to avoid head-of-line blocking.
                  */
                 if (!__netif_subqueue_stopped(qdisc_dev(sch), q->curband)) {
                         qdisc = q->queues[q->curband];
@@ -170,7 +136,7 @@ static struct sk_buff *multiq_peek(struct Qdisc *sch)
                         curband = 0;
 
                 /* Check that target subqueue is available before
-                 * pulling an skb to avoid excessive requeues
+                 * pulling an skb to avoid head-of-line blocking.
                  */
                 if (!__netif_subqueue_stopped(qdisc_dev(sch), curband)) {
                         qdisc = q->queues[curband];
@@ -480,7 +446,6 @@ static struct Qdisc_ops multiq_qdisc_ops __read_mostly = {
         .enqueue        =       multiq_enqueue,
         .dequeue        =       multiq_dequeue,
         .peek           =       multiq_peek,
-        .requeue        =       multiq_requeue,
         .drop           =       multiq_drop,
         .init           =       multiq_init,
         .reset          =       multiq_reset,