From owner-svn-src-user@FreeBSD.ORG  Thu Apr 30 18:57:32 2009
Return-Path: <owner-svn-src-user@FreeBSD.ORG>
Delivered-To: svn-src-user@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 7CCA6106564A;
	Thu, 30 Apr 2009 18:57:32 +0000 (UTC)
	(envelope-from thompsa@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id 6B7BD8FC0C;
	Thu, 30 Apr 2009 18:57:32 +0000 (UTC)
	(envelope-from thompsa@FreeBSD.org)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id n3UIvWBE020295;
	Thu, 30 Apr 2009 18:57:32 GMT (envelope-from thompsa@svn.freebsd.org)
Received: (from thompsa@localhost)
	by svn.freebsd.org (8.14.3/8.14.3/Submit) id n3UIvWkv020294;
	Thu, 30 Apr 2009 18:57:32 GMT (envelope-from thompsa@svn.freebsd.org)
Message-Id: <200904301857.n3UIvWkv020294@svn.freebsd.org>
From: Andrew Thompson <thompsa@FreeBSD.org>
Date: Thu, 30 Apr 2009 18:57:32 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-user@freebsd.org
X-SVN-Group: user
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r191702 - user/thompsa/vaptq/sys/dev/usb/wlan
X-BeenThere: svn-src-user@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: "SVN commit messages for the experimental &quot; user&quot;
	src tree" <svn-src-user.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-user>,
	<mailto:svn-src-user-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-user>
List-Post: <mailto:svn-src-user@freebsd.org>
List-Help: <mailto:svn-src-user-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-user>,
	<mailto:svn-src-user-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 30 Apr 2009 18:57:32 -0000

Author: thompsa
Date: Thu Apr 30 18:57:32 2009
New Revision: 191702
URL: http://svn.freebsd.org/changeset/base/191702

Log:
  We need to ref the bss node when sending the beacon since it goes through the
  normal tx path and will be decremented on the mbuf free.

Modified:
  user/thompsa/vaptq/sys/dev/usb/wlan/if_ural.c

Modified: user/thompsa/vaptq/sys/dev/usb/wlan/if_ural.c
==============================================================================
--- user/thompsa/vaptq/sys/dev/usb/wlan/if_ural.c	Thu Apr 30 18:56:20 2009	(r191701)
+++ user/thompsa/vaptq/sys/dev/usb/wlan/if_ural.c	Thu Apr 30 18:57:32 2009	(r191702)
@@ -746,7 +746,7 @@ ural_newstate(struct ieee80211vap *vap, 
 				IEEE80211_LOCK(ic);
 				return (-1);
 			}
-
+			ieee80211_ref_node(ni);
 			if (ural_tx_bcn(sc, m, ni) != 0) {
 				device_printf(sc->sc_dev,
 				    "could not send beacon\n");