Bluetooth: Fix incorrect strncpy() in hidp_setup_hid()

[firefly-linux-kernel-4.4.55.git] / net / sched / sch_choke.c

diff --git a/net/sched/sch_choke.c b/net/sched/sch_choke.c
index 06afbaeb4c88aceb565af85dbab35baf3d4ae6d6..178ee83175a407984ca71de4eadd9833fb9eab73 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;
 }