diff options
Diffstat (limited to 'net/ipv6/ip6_tunnel.c')
| -rw-r--r-- | net/ipv6/ip6_tunnel.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index 6af3fcfdcbbd..0b5b60ec6f4a 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -550,6 +550,9 @@ ip4ip6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, rel_type = ICMP_DEST_UNREACH; rel_code = ICMP_FRAG_NEEDED; break; + case NDISC_REDIRECT: + rel_type = ICMP_REDIRECT; + rel_code = ICMP_REDIR_HOST; default: return 0; } @@ -608,6 +611,10 @@ ip4ip6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, skb_dst(skb2)->ops->update_pmtu(skb_dst(skb2), rel_info); } + if (rel_type == ICMP_REDIRECT) { + if (skb_dst(skb2)->ops->redirect) + skb_dst(skb2)->ops->redirect(skb_dst(skb2), skb2); + } icmp_send(skb2, rel_type, rel_code, htonl(rel_info)); |