1 files changed, 10 insertions, 12 deletions

diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c
index 116bddb64b80..dee085301576 100644
--- a/net/dccp/ipv6.c
+++ b/net/dccp/ipv6.c
@@ -1071,8 +1071,11 @@ static int dccp_v6_rcv(struct sk_buff **pskb)
          *              Generate Reset(No Connection) unless P.type == Reset
          *              Drop packet and return
          */
-        if (sk == NULL)
+        if (sk == NULL) {
+                dccp_pr_debug("failed to look up flow ID in table and "
+                              "get corresponding socket\n");
                 goto no_dccp_socket;
+        }
 
         /*
          * Step 2:
@@ -1080,8 +1083,11 @@ static int dccp_v6_rcv(struct sk_buff **pskb)
          *              Generate Reset(No Connection) unless P.type == Reset
          *              Drop packet and return
          */
-        if (sk->sk_state == DCCP_TIME_WAIT)
-                goto do_time_wait;
+        if (sk->sk_state == DCCP_TIME_WAIT) {
+                dccp_pr_debug("sk->sk_state == DCCP_TIME_WAIT: do_time_wait\n");
+                inet_twsk_put(inet_twsk(sk));
+                goto no_dccp_socket;
+        }
 
         if (!xfrm6_policy_check(sk, XFRM_POLICY_IN, skb))
                 goto discard_and_relse;
@@ -1101,22 +1107,14 @@ no_dccp_socket:
                                         DCCP_RESET_CODE_NO_CONNECTION;
                 dccp_v6_ctl_send_reset(skb);
         }
-discard_it:
-
-        /*
-         *      Discard frame
-         */
 
+discard_it:
         kfree_skb(skb);
         return 0;
 
 discard_and_relse:
         sock_put(sk);
         goto discard_it;
-
-do_time_wait:
-        inet_twsk_put(inet_twsk(sk));
-        goto no_dccp_socket;
 }
 
 static struct inet_connection_sock_af_ops dccp_ipv6_af_ops = {