From owner-cvs-src-old@FreeBSD.ORG  Mon Feb 14 08:14:31 2011
Return-Path: <owner-cvs-src-old@FreeBSD.ORG>
Delivered-To: cvs-src-old@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 9A5E11065694
	for <cvs-src-old@freebsd.org>; Mon, 14 Feb 2011 08:14:31 +0000 (UTC)
	(envelope-from hselasky@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org
	[IPv6:2001:4f8:fff6::29])
	by mx1.freebsd.org (Postfix) with ESMTP id 85A8D8FC1D
	for <cvs-src-old@freebsd.org>; Mon, 14 Feb 2011 08:14:31 +0000 (UTC)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.14.4/8.14.4) with ESMTP id p1E8EVh8091709
	for <cvs-src-old@freebsd.org>; Mon, 14 Feb 2011 08:14:31 GMT
	(envelope-from hselasky@repoman.freebsd.org)
Received: (from svn2cvs@localhost)
	by repoman.freebsd.org (8.14.4/8.14.4/Submit) id p1E8EVD1091708
	for cvs-src-old@freebsd.org; Mon, 14 Feb 2011 08:14:31 GMT
	(envelope-from hselasky@repoman.freebsd.org)
Message-Id: <201102140814.p1E8EVD1091708@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to
	hselasky@repoman.freebsd.org using -f
From: Hans Petter Selasky <hselasky@FreeBSD.org>
Date: Mon, 14 Feb 2011 08:14:06 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/dev/usb/wlan if_run.c if_runreg.h if_runvar.h
X-BeenThere: cvs-src-old@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: **OBSOLETE** CVS commit messages for the src tree
	<cvs-src-old.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src-old>,
	<mailto:cvs-src-old-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-src-old>
List-Post: <mailto:cvs-src-old@freebsd.org>
List-Help: <mailto:cvs-src-old-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src-old>,
	<mailto:cvs-src-old-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 14 Feb 2011 08:14:31 -0000

hselasky    2011-02-14 08:14:06 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/usb/wlan     if_run.c if_runreg.h if_runvar.h 
  Log:
  SVN rev 218676 on 2011-02-14 08:14:06Z by hselasky
  
  * Fix page fault caused by referring freed node.
  
  While updating Tx stats, already freed node could be referred and cause
  page fault. To avoid such panic, spool Tx stats in driver's softc. Then,
  on every ratectl interval, grab node though ieee80211_iterate_nodes() and
  update ratectl stats.
  
  * Simplify some code in run_iter_func().
  
  * Fix typo
  
  * Use memset instead of bzero (hselasky @)
  
  PR:             kern/153938
  Submitted by:   PseudoCylon <moonlightakkiy@yahoo.ca>
  Approved by:    thompsa (mentor)
  
  Revision  Changes    Path
  1.20      +60 -55    src/sys/dev/usb/wlan/if_run.c
  1.4       +13 -0     src/sys/dev/usb/wlan/if_runreg.h
  1.8       +4 -1      src/sys/dev/usb/wlan/if_runvar.h