net_sched: Add accessor function for packet length for qdiscs

Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 6 deletions

diff --git a/net/sched/sch_gred.c b/net/sched/sch_gred.c
index 39fa28511f07..c1ad6b8de105 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);
         }
 
@@ -254,7 +254,7 @@ static int gred_requeue(struct sk_buff *skb, struct Qdisc* sch)
         } else {
                 if (red_is_idling(&q->parms))
                         red_end_of_idle_period(&q->parms);
-                q->backlog += skb->len;
+                q->backlog += qdisc_pkt_len(skb);
         }
 
         return qdisc_requeue(skb, sch);
@@ -277,7 +277,7 @@ 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 +299,7 @@ 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);