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>
diff --git a/net/sched/sch_gred.c b/net/sched/sch_gred.c
index 39fa285..c1ad6b8 100644
--- a/net/sched/sch_gred.c
+++ b/net/sched/sch_gred.c
@@ -188,7 +188,7 @@
}
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 @@
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 @@
} 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 @@
"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 @@
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);