ipv6: Add redirect support to all protocol icmp error handlers.

Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 5 insertions, 2 deletions

diff --git a/net/sctp/input.c b/net/sctp/input.c
index 9fb4247f9a99..5943b7d77ddb 100644
--- a/net/sctp/input.c
+++ b/net/sctp/input.c
@@ -423,8 +423,8 @@ void sctp_icmp_frag_needed(struct sock *sk, struct sctp_association *asoc,
         sctp_retransmit(&asoc->outqueue, t, SCTP_RTXR_PMTUD);
 }
 
-static void sctp_icmp_redirect(struct sock *sk, struct sctp_transport *t,
-                               struct sk_buff *skb)
+void sctp_icmp_redirect(struct sock *sk, struct sctp_transport *t,
+                        struct sk_buff *skb)
 {
         struct dst_entry *dst;
 
diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c
index 91f479121c55..ed7139ea7978 100644
--- a/net/sctp/ipv6.c
+++ b/net/sctp/ipv6.c
@@ -185,6 +185,9 @@ SCTP_STATIC void sctp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
                         goto out_unlock;
                 }
                 break;
+        case NDISC_REDIRECT:
+                sctp_icmp_redirect(sk, transport, skb);
+                break;
         default:
                 break;
         }