diff options
| author | David S. Miller <davem@davemloft.net> | 2011-03-02 13:27:41 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-03-02 13:27:41 -0800 |
| commit | 452edd598f60522c11f7f88fdbab27eb36509d1a (patch) | |
| tree | df1510e9848e591a412c8bfa724253470c48c4c2 /net/ipv6/netfilter.c | |
| parent | 3872b284087081ee5cb0e4630954c2f7a2153cf5 (diff) | |
xfrm: Return dst directly from xfrm_lookup()
Instead of on the stack.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/netfilter.c')
| -rw-r--r-- | net/ipv6/netfilter.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv6/netfilter.c b/net/ipv6/netfilter.c index 35915e8617f0..8d74116ae27d 100644 --- a/net/ipv6/netfilter.c +++ b/net/ipv6/netfilter.c @@ -39,7 +39,8 @@ int ip6_route_me_harder(struct sk_buff *skb) if (!(IP6CB(skb)->flags & IP6SKB_XFRM_TRANSFORMED) && xfrm_decode_session(skb, &fl, AF_INET6) == 0) { skb_dst_set(skb, NULL); - if (xfrm_lookup(net, &dst, &fl, skb->sk, 0)) + dst = xfrm_lookup(net, dst, &fl, skb->sk, 0); + if (IS_ERR(dst)) return -1; skb_dst_set(skb, dst); } |