From owner-cvs-src-old@FreeBSD.ORG  Thu Apr 21 19:56:30 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 145B610656D2
	for <cvs-src-old@freebsd.org>; Thu, 21 Apr 2011 19:56:30 +0000 (UTC)
	(envelope-from rmacklem@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org
	[IPv6:2001:4f8:fff6::29])
	by mx1.freebsd.org (Postfix) with ESMTP id 0288A8FC19
	for <cvs-src-old@freebsd.org>; Thu, 21 Apr 2011 19:56:30 +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 p3LJuTuP062311
	for <cvs-src-old@freebsd.org>; Thu, 21 Apr 2011 19:56:29 GMT
	(envelope-from rmacklem@repoman.freebsd.org)
Received: (from svn2cvs@localhost)
	by repoman.freebsd.org (8.14.4/8.14.4/Submit) id p3LJuTb9062310
	for cvs-src-old@freebsd.org; Thu, 21 Apr 2011 19:56:29 GMT
	(envelope-from rmacklem@repoman.freebsd.org)
Message-Id: <201104211956.p3LJuTb9062310@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to
	rmacklem@repoman.freebsd.org using -f
From: Rick Macklem <rmacklem@FreeBSD.org>
Date: Thu, 21 Apr 2011 19:56:06 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/fs/nfsclient nfs_clbio.c
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: Thu, 21 Apr 2011 19:56:30 -0000

rmacklem    2011-04-21 19:56:06 UTC

  FreeBSD src repository

  Modified files:
    sys/fs/nfsclient     nfs_clbio.c 
  Log:
  SVN rev 220928 on 2011-04-21 19:56:06Z by rmacklem
  
  Remove the nm_mtx mutex locking from the test for
  nm_maxfilesize. This value rarely, if ever, changes
  and the nm_mtx mutex is locked/unlocked earlier in
  the function, which should be sufficient to avoid
  getting a stale cached value for it. There is a
  discussion w.r.t. what these tests should be, but
  I've left them basically the same as the regular
  NFS client for now.
  
  Suggested by:   pjd
  MFC after:      2 weeks
  
  Revision  Changes    Path
  1.22      +1 -5      src/sys/fs/nfsclient/nfs_clbio.c