diff options
| author | David S. Miller <davem@davemloft.net> | 2012-07-12 00:25:15 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-07-12 00:25:15 -0700 |
| commit | ec18d9a2691d69cd14b48f9b919fddcef28b7f5c (patch) | |
| tree | 4d10135edfe25d4ff56e39330b0f7797b2034b8a /net/ipv6/sit.c | |
| parent | 3a5ad2ee5e2c5030d8a303d06f9148a2f893a369 (diff) | |
ipv6: Add redirect support to all protocol icmp error handlers.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/sit.c')
| -rw-r--r-- | net/ipv6/sit.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index 49aea94c9be3..fbf1622fdeef 100644 --- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -539,6 +539,8 @@ static int ipip6_err(struct sk_buff *skb, u32 info) if (code != ICMP_EXC_TTL) return 0; break; + case ICMP_REDIRECT: + break; } err = -ENOENT; @@ -557,6 +559,12 @@ static int ipip6_err(struct sk_buff *skb, u32 info) err = 0; goto out; } + if (type == ICMP_REDIRECT) { + ipv4_redirect(skb, dev_net(skb->dev), t->dev->ifindex, 0, + IPPROTO_IPV6, 0); + err = 0; + goto out; + } if (t->parms.iph.daddr == 0) goto out; |