Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[karo-tx-linux.git] / net / netfilter / nf_nat_irc.c

diff --git a/net/netfilter/nf_nat_irc.c b/net/netfilter/nf_nat_irc.c
index 1fedee6e7fb6974300aeac0d86c2c360a29b6394..f02b3605823e5616bc70f128a896e76d8f984ff2 100644 (file)
--- a/net/netfilter/nf_nat_irc.c
+++ b/net/netfilter/nf_nat_irc.c
@@ -56,14 +56,18 @@ static unsigned int help(struct sk_buff *skb,
                }
        }
 
-       if (port == 0)
+       if (port == 0) {
+               nf_ct_helper_log(skb, exp->master, "all ports in use");
                return NF_DROP;
+       }
 
        ret = nf_nat_mangle_tcp_packet(skb, exp->master, ctinfo,
                                       protoff, matchoff, matchlen, buffer,
                                       strlen(buffer));
-       if (ret != NF_ACCEPT)
+       if (ret != NF_ACCEPT) {
+               nf_ct_helper_log(skb, exp->master, "cannot mangle packet");
                nf_ct_unexpect_related(exp);
+       }
        return ret;
 }