diff options
Diffstat (limited to 'net/ipv6/netfilter/ip6table_nat.c')
| -rw-r--r-- | net/ipv6/netfilter/ip6table_nat.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/ipv6/netfilter/ip6table_nat.c b/net/ipv6/netfilter/ip6table_nat.c index e0e788d25b14..97e2edd8c209 100644 --- a/net/ipv6/netfilter/ip6table_nat.c +++ b/net/ipv6/netfilter/ip6table_nat.c @@ -215,6 +215,7 @@ nf_nat_ipv6_local_fn(unsigned int hooknum, const struct nf_conn *ct; enum ip_conntrack_info ctinfo; unsigned int ret; + int err; /* root is playing with raw sockets. */ if (skb->len < sizeof(struct ipv6hdr)) @@ -227,8 +228,9 @@ nf_nat_ipv6_local_fn(unsigned int hooknum, if (!nf_inet_addr_cmp(&ct->tuplehash[dir].tuple.dst.u3, &ct->tuplehash[!dir].tuple.src.u3)) { - if (ip6_route_me_harder(skb)) - ret = NF_DROP; + err = ip6_route_me_harder(skb); + if (err < 0) + ret = NF_DROP_ERR(err); } #ifdef CONFIG_XFRM else if (!(IP6CB(skb)->flags & IP6SKB_XFRM_TRANSFORMED) && |