net: add __rcu annotation to sk_filter

[net-next-2.6.git] / net / ipv6 / raw.c

diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 45e6efb7f17120554bb963d983d74028a2001342..86c39526ba5ecb581e197d245855c9edabb53e99 100644 (file)
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -373,7 +373,7 @@ void raw6_icmp_error(struct sk_buff *skb, int nexthdr,
 
 static inline int rawv6_rcv_skb(struct sock * sk, struct sk_buff * skb)
 {
-       if ((raw6_sk(sk)->checksum || sk->sk_filter) &&
+       if ((raw6_sk(sk)->checksum || rcu_dereference_raw(sk->sk_filter)) &&
            skb_checksum_complete(skb)) {
                atomic_inc(&sk->sk_drops);
                kfree_skb(skb);