diff options
Diffstat (limited to 'net/ipv6/route.c')
| -rw-r--r-- | net/ipv6/route.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 2a4c8d48977..31af1ed6c1d 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -78,8 +78,10 @@ static int ip6_dst_gc(struct dst_ops *ops); static int ip6_pkt_discard(struct sk_buff *skb); static int ip6_pkt_discard_out(struct sk_buff *skb); static void ip6_link_failure(struct sk_buff *skb); -static void ip6_rt_update_pmtu(struct dst_entry *dst, u32 mtu); -static void rt6_do_redirect(struct dst_entry *dst, struct sk_buff *skb); +static void ip6_rt_update_pmtu(struct dst_entry *dst, struct sock *sk, + struct sk_buff *skb, u32 mtu); +static void rt6_do_redirect(struct dst_entry *dst, struct sock *sk, + struct sk_buff *skb); #ifdef CONFIG_IPV6_ROUTE_INFO static struct rt6_info *rt6_add_route_info(struct net *net, @@ -187,11 +189,13 @@ static unsigned int ip6_blackhole_mtu(const struct dst_entry *dst) return mtu ? : dst->dev->mtu; } -static void ip6_rt_blackhole_update_pmtu(struct dst_entry *dst, u32 mtu) +static void ip6_rt_blackhole_update_pmtu(struct dst_entry *dst, struct sock *sk, + struct sk_buff *skb, u32 mtu) { } -static void ip6_rt_blackhole_redirect(struct dst_entry *dst, struct sk_buff *skb) +static void ip6_rt_blackhole_redirect(struct dst_entry *dst, struct sock *sk, + struct sk_buff *skb) { } @@ -1071,7 +1075,8 @@ static void ip6_link_failure(struct sk_buff *skb) } } -static void ip6_rt_update_pmtu(struct dst_entry *dst, u32 mtu) +static void ip6_rt_update_pmtu(struct dst_entry *dst, struct sock *sk, + struct sk_buff *skb, u32 mtu) { struct rt6_info *rt6 = (struct rt6_info*)dst; @@ -1108,7 +1113,7 @@ void ip6_update_pmtu(struct sk_buff *skb, struct net *net, __be32 mtu, dst = ip6_route_output(net, NULL, &fl6); if (!dst->error) - ip6_rt_update_pmtu(dst, ntohl(mtu)); + ip6_rt_update_pmtu(dst, NULL, skb, ntohl(mtu)); dst_release(dst); } EXPORT_SYMBOL_GPL(ip6_update_pmtu); @@ -1136,7 +1141,7 @@ void ip6_redirect(struct sk_buff *skb, struct net *net, int oif, u32 mark) dst = ip6_route_output(net, NULL, &fl6); if (!dst->error) - rt6_do_redirect(dst, skb); + rt6_do_redirect(dst, NULL, skb); dst_release(dst); } EXPORT_SYMBOL_GPL(ip6_redirect); @@ -1639,7 +1644,7 @@ static int ip6_route_del(struct fib6_config *cfg) return err; } -static void rt6_do_redirect(struct dst_entry *dst, struct sk_buff *skb) +static void rt6_do_redirect(struct dst_entry *dst, struct sock *sk, struct sk_buff *skb) { struct net *net = dev_net(skb->dev); struct netevent_redirect netevent; |