[ICMP]: Fix extra dst release when ip_options_echo fails

When two ip_route_output_key lookups in icmp_send were combined I
forgot to change the error path for ip_options_echo to not drop the
dst reference since it now sits before the dst lookup.  To fix it we
simply jump past the ip_rt_put call.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
index 6bc0887..4d1c409 100644 (file)
--- a/net/ipv4/icmp.c
+++ b/net/ipv4/icmp.c
@@ -524,7 +524,7 @@ void icmp_send(struct sk_buff *skb_in, int type, int code, u32 info)
                                          iph->tos;
 
        if (ip_options_echo(&icmp_param.replyopts, skb_in))
-               goto ende;
+               goto out_unlock;
 
 
        /*