diff options
author | Paul Mackerras <paulus@samba.org> | 2006-02-24 14:05:47 +1100 |
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committer | Paul Mackerras <paulus@samba.org> | 2006-02-24 14:05:47 +1100 |
commit | a00428f5b149e36b8225b2a0812742a6dfb07b8c (patch) | |
tree | a78869cd67cf78a0eb091fb0ea5d397734bd6738 /net/ipv4/xfrm4_output.c | |
parent | 774fee58c465ea1c7e9775e347ec307bcf2deeb3 (diff) | |
parent | fb5c594c2acc441f0d2d8f457484a0e0e9285db3 (diff) | |
download | linux-a00428f5b149e36b8225b2a0812742a6dfb07b8c.tar.gz |
Merge ../powerpc-merge
Diffstat (limited to 'net/ipv4/xfrm4_output.c')
-rw-r--r-- | net/ipv4/xfrm4_output.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/net/ipv4/xfrm4_output.c b/net/ipv4/xfrm4_output.c index d4df0ddd424b2e..32ad229b4fedaf 100644 --- a/net/ipv4/xfrm4_output.c +++ b/net/ipv4/xfrm4_output.c @@ -152,10 +152,16 @@ error_nolock: goto out_exit; } -int xfrm4_output_finish(struct sk_buff *skb) +static int xfrm4_output_finish(struct sk_buff *skb) { int err; +#ifdef CONFIG_NETFILTER + if (!skb->dst->xfrm) { + IPCB(skb)->flags |= IPSKB_REROUTED; + return dst_output(skb); + } +#endif while (likely((err = xfrm4_output_one(skb)) == 0)) { nf_reset(skb); @@ -178,6 +184,7 @@ int xfrm4_output_finish(struct sk_buff *skb) int xfrm4_output(struct sk_buff *skb) { - return NF_HOOK(PF_INET, NF_IP_POST_ROUTING, skb, NULL, skb->dst->dev, - xfrm4_output_finish); + return NF_HOOK_COND(PF_INET, NF_IP_POST_ROUTING, skb, NULL, skb->dst->dev, + xfrm4_output_finish, + !(IPCB(skb)->flags & IPSKB_REROUTED)); } |