From owner-cvs-src-old@FreeBSD.ORG  Thu Apr 16 09:57:13 2009
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 93D451065672
	for <cvs-src-old@freebsd.org>; Thu, 16 Apr 2009 09:57:13 +0000 (UTC)
	(envelope-from kib@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org
	[IPv6:2001:4f8:fff6::29])
	by mx1.freebsd.org (Postfix) with ESMTP id 7F13B8FC1B
	for <cvs-src-old@freebsd.org>; Thu, 16 Apr 2009 09:57:13 +0000 (UTC)
	(envelope-from kib@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id n3G9vDWE075173
	for <cvs-src-old@freebsd.org>; Thu, 16 Apr 2009 09:57:13 GMT
	(envelope-from kib@repoman.freebsd.org)
Received: (from svn2cvs@localhost)
	by repoman.freebsd.org (8.14.3/8.14.3/Submit) id n3G9vDU2075172
	for cvs-src-old@freebsd.org; Thu, 16 Apr 2009 09:57:13 GMT
	(envelope-from kib@repoman.freebsd.org)
Message-Id: <200904160957.n3G9vDU2075172@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to
	kib@repoman.freebsd.org using -f
From: Konstantin Belousov <kib@FreeBSD.org>
Date: Thu, 16 Apr 2009 09:57:08 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/ufs/ufs ufs_lookup.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, 16 Apr 2009 09:57:14 -0000

kib         2009-04-16 09:57:08 UTC

  FreeBSD src repository

  Modified files:
    sys/ufs/ufs          ufs_lookup.c 
  Log:
  SVN rev 191137 on 2009-04-16 09:57:08Z by kib
  
  Verify that '..' still exists with the same inode number after
  VFS_VGET() has returned in ufs_lookup(). If the '..' lookup started
  immediately before the parent directory was removed, we might return
  either cleared or unrelated inode otherwise.
  
  Ufs_lookup() is split into new function ufs_lookup_() that either does
  lookup, or verifies that directory entry exists and references supplied
  inode number.
  
  Reviewed by:    tegge
  Tested by:      pho,
          Andreas Tobler <andreast-list fgznet ch> (previous version)
  MFC after:      1 month
  
  Revision  Changes    Path
  1.96      +35 -9     src/sys/ufs/ufs/ufs_lookup.c