--- net/dccp/input.c

+++ net/dccp/input.c

@@ -616,6 +616,9 @@ int dccp_rcv_state_process(struct sock *

/* Caller (dccp_v4_do_rcv) will send Reset */

dcb->dccpd_reset_code = DCCP_RESET_CODE_NO_CONNECTION;

return 1;

+ } else if (sk->sk_state == DCCP_CLOSED) {

+ dcb->dccpd_reset_code = DCCP_RESET_CODE_NO_CONNECTION;

+ return 1;

}

if (sk->sk_state != DCCP_REQUESTING && sk->sk_state != DCCP_RESPOND) {

@@ -678,10 +681,6 @@ int dccp_rcv_state_process(struct sock *

}

switch (sk->sk_state) {

- case DCCP_CLOSED:

- dcb->dccpd_reset_code = DCCP_RESET_CODE_NO_CONNECTION;

- return 1;

-

case DCCP_REQUESTING:

queued = dccp_rcv_request_sent_state_process(sk, skb, dh, len);

if (queued >= 0)