l2tp: protect sock pointer of struct pppol2tp_session with RCU

[pandora-kernel.git] / net / sched / sch_choke.c

diff --git a/net/sched/sch_choke.c b/net/sched/sch_choke.c
index 3422b25..081ffb9 100644 (file)
--- a/net/sched/sch_choke.c
+++ b/net/sched/sch_choke.c
@@ -225,8 +225,7 @@ struct choke_skb_cb {
 
 static inline struct choke_skb_cb *choke_skb_cb(const struct sk_buff *skb)
 {
-       BUILD_BUG_ON(sizeof(skb->cb) <
-               sizeof(struct qdisc_skb_cb) + sizeof(struct choke_skb_cb));
+       qdisc_cb_private_validate(skb, sizeof(struct choke_skb_cb));
        return (struct choke_skb_cb *)qdisc_skb_cb(skb)->data;
 }