X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=net%2Fsched%2Fsch_gred.c;h=40408d595c08da0163e9a2c4c358e0293d4cebce;hb=d250a5f90e53f5e150618186230795352d154c88;hp=39fa28511f076eeba5f705d21c6f782316ad882a;hpb=5ce2d488fe039ddd86a638496cf704df86c74eeb;p=safe%2Fjmp%2Flinux-2.6

diff --git a/net/sched/sch_gred.c b/net/sched/sch_gred.c
index 39fa285..40408d5 100644
--- a/net/sched/sch_gred.c
+++ b/net/sched/sch_gred.c
@@ -188,7 +188,7 @@ static int gred_enqueue(struct sk_buff *skb, struct Qdisc* sch)
 	}
 
 	q->packetsin++;
-	q->bytesin += skb->len;
+	q->bytesin += qdisc_pkt_len(skb);
 
 	if (gred_wred_mode(t))
 		gred_load_wred_set(t, q);
@@ -226,8 +226,8 @@ static int gred_enqueue(struct sk_buff *skb, struct Qdisc* sch)
 			break;
 	}
 
-	if (q->backlog + skb->len <= q->limit) {
-		q->backlog += skb->len;
+	if (q->backlog + qdisc_pkt_len(skb) <= q->limit) {
+		q->backlog += qdisc_pkt_len(skb);
 		return qdisc_enqueue_tail(skb, sch);
 	}
 
@@ -240,26 +240,6 @@ congestion_drop:
 	return NET_XMIT_CN;
 }
 
-static int gred_requeue(struct sk_buff *skb, struct Qdisc* sch)
-{
-	struct gred_sched *t = qdisc_priv(sch);
-	struct gred_sched_data *q;
-	u16 dp = tc_index_to_dp(skb);
-
-	if (dp >= t->DPs || (q = t->tab[dp]) == NULL) {
-		if (net_ratelimit())
-			printk(KERN_WARNING "GRED: Unable to relocate VQ 0x%x "
-			       "for requeue, screwing up backlog.\n",
-			       tc_index_to_dp(skb));
-	} else {
-		if (red_is_idling(&q->parms))
-			red_end_of_idle_period(&q->parms);
-		q->backlog += skb->len;
-	}
-
-	return qdisc_requeue(skb, sch);
-}
-
 static struct sk_buff *gred_dequeue(struct Qdisc* sch)
 {
 	struct sk_buff *skb;
@@ -277,7 +257,7 @@ static struct sk_buff *gred_dequeue(struct Qdisc* sch)
 				       "VQ 0x%x after dequeue, screwing up "
 				       "backlog.\n", tc_index_to_dp(skb));
 		} else {
-			q->backlog -= skb->len;
+			q->backlog -= qdisc_pkt_len(skb);
 
 			if (!q->backlog && !gred_wred_mode(t))
 				red_start_of_idle_period(&q->parms);
@@ -299,7 +279,7 @@ static unsigned int gred_drop(struct Qdisc* sch)
 
 	skb = qdisc_dequeue_tail(sch);
 	if (skb) {
-		unsigned int len = skb->len;
+		unsigned int len = qdisc_pkt_len(skb);
 		struct gred_sched_data *q;
 		u16 dp = tc_index_to_dp(skb);
 
@@ -602,7 +582,7 @@ static struct Qdisc_ops gred_qdisc_ops __read_mostly = {
 	.priv_size	=	sizeof(struct gred_sched),
 	.enqueue	=	gred_enqueue,
 	.dequeue	=	gred_dequeue,
-	.requeue	=	gred_requeue,
+	.peek		=	qdisc_peek_head,
 	.drop		=	gred_drop,
 	.init		=	gred_init,
 	.reset		=	gred_reset,