diff options
| -rw-r--r-- | include/linux/netfilter_ipv6.h | 1 | ||||
| -rw-r--r-- | include/net/ip6_route.h | 2 | ||||
| -rw-r--r-- | net/ipv6/netfilter/ip6table_mangle.c | 8 |
3 files changed, 3 insertions, 8 deletions
diff --git a/include/linux/netfilter_ipv6.h b/include/linux/netfilter_ipv6.h index 52a7b9e76428..d97e268cdfe5 100644 --- a/include/linux/netfilter_ipv6.h +++ b/include/linux/netfilter_ipv6.h @@ -73,6 +73,7 @@ enum nf_ip6_hook_priorities { }; #ifdef CONFIG_NETFILTER +extern int ip6_route_me_harder(struct sk_buff *skb); extern unsigned int nf_ip6_checksum(struct sk_buff *skb, unsigned int hook, unsigned int dataoff, u_int8_t protocol); diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h index 297909570041..6ca6b71dfe0f 100644 --- a/include/net/ip6_route.h +++ b/include/net/ip6_route.h @@ -57,8 +57,6 @@ extern void ip6_route_input(struct sk_buff *skb); extern struct dst_entry * ip6_route_output(struct sock *sk, struct flowi *fl); -extern int ip6_route_me_harder(struct sk_buff *skb); - extern void ip6_route_init(void); extern void ip6_route_cleanup(void); diff --git a/net/ipv6/netfilter/ip6table_mangle.c b/net/ipv6/netfilter/ip6table_mangle.c index 32db04fd8310..386ea260e767 100644 --- a/net/ipv6/netfilter/ip6table_mangle.c +++ b/net/ipv6/netfilter/ip6table_mangle.c @@ -180,12 +180,8 @@ ip6t_local_hook(unsigned int hook, && (memcmp(&(*pskb)->nh.ipv6h->saddr, &saddr, sizeof(saddr)) || memcmp(&(*pskb)->nh.ipv6h->daddr, &daddr, sizeof(daddr)) || (*pskb)->nfmark != nfmark - || (*pskb)->nh.ipv6h->hop_limit != hop_limit)) { - - /* something which could affect routing has changed */ - - DEBUGP("ip6table_mangle: we'd need to re-route a packet\n"); - } + || (*pskb)->nh.ipv6h->hop_limit != hop_limit)) + return ip6_route_me_harder(*pskb) == 0 ? ret : NF_DROP; return ret; } |