From: David S. Miller <davem@davemloft.net>
Date: Mon, 6 Oct 2008 19:53:50 +0000 (-0700)
Subject: ax25: Quick fix for making sure unaccepted sockets get destroyed.
X-Git-Tag: v2.6.27~6^2~6
X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?p=linux-2.6-omap-h63xx.git;a=commitdiff_plain;h=33d1d2c52c3befa6c4df33b4ba58137d1c48894b

ax25: Quick fix for making sure unaccepted sockets get destroyed.

Since we reverted 30902dc3cb0ea1cfc7ac2b17bcf478ff98420d74 ("ax25: Fix
std timer socket destroy handling.") we have to put some kind of fix
in to cure the issue whereby unaccepted connections do not get destroyed.

The approach used here is from Tihomir Heidelberg - 9a4gl

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

diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index 01c83e2a4c1..28c71574a78 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -317,6 +317,9 @@ void ax25_destroy_socket(ax25_cb *ax25)
 				/* Queue the unaccepted socket for death */
 				sock_orphan(skb->sk);
 
+				/* 9A4GL: hack to release unaccepted sockets */
+				skb->sk->sk_state = TCP_LISTEN;
+
 				ax25_start_heartbeat(sax25);
 				sax25->state = AX25_STATE_0;
 			}