[SK_BUFF]: Convert skb->tail to sk_buff_data_t

[net-next-2.6.git] / net / sched / sch_netem.c

diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
index 915f82a2cc3dc235b0244a26d8dd693a2ab2c784..2a9b1e429ff8567a1e64b57d1f6be95cb862aadc 100644 (file)
--- a/net/sched/sch_netem.c
+++ b/net/sched/sch_netem.c
@@ -583,7 +583,7 @@ static void netem_destroy(struct Qdisc *sch)
 static int netem_dump(struct Qdisc *sch, struct sk_buff *skb)
 {
        const struct netem_sched_data *q = qdisc_priv(sch);
-       unsigned char    *b = skb->tail;
+       unsigned char *b = skb_tail_pointer(skb);
        struct rtattr *rta = (struct rtattr *) b;
        struct tc_netem_qopt qopt;
        struct tc_netem_corr cor;
@@ -611,7 +611,7 @@ static int netem_dump(struct Qdisc *sch, struct sk_buff *skb)
        corrupt.correlation = q->corrupt_cor.rho;
        RTA_PUT(skb, TCA_NETEM_CORRUPT, sizeof(corrupt), &corrupt);
 
-       rta->rta_len = skb->tail - b;
+       rta->rta_len = skb_tail_pointer(skb) - b;
 
        return skb->len;