From owner-cvs-src-old@FreeBSD.ORG  Tue Nov 10 11:50:52 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 C0372106566B
	for <cvs-src-old@freebsd.org>; Tue, 10 Nov 2009 11:50:52 +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 AEA548FC22
	for <cvs-src-old@freebsd.org>; Tue, 10 Nov 2009 11:50:52 +0000 (UTC)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id nAABoq5Y061124
	for <cvs-src-old@freebsd.org>; Tue, 10 Nov 2009 11:50:52 GMT
	(envelope-from kib@repoman.freebsd.org)
Received: (from svn2cvs@localhost)
	by repoman.freebsd.org (8.14.3/8.14.3/Submit) id nAABoq5u061123
	for cvs-src-old@freebsd.org; Tue, 10 Nov 2009 11:50:52 GMT
	(envelope-from kib@repoman.freebsd.org)
Message-Id: <200911101150.nAABoq5u061123@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: Tue, 10 Nov 2009 11:50:37 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/kern vfs_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: Tue, 10 Nov 2009 11:50:52 -0000

kib         2009-11-10 11:50:37 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             vfs_lookup.c 
  Log:
  SVN rev 199137 on 2009-11-10 11:50:37Z by kib
  
  When rename("a", "b/.") is performed, target namei() call returns
  dvp == vp. Rename syscall does not check for the case, and at least
  ufs_rename() cannot deal with it. POSIX explicitely requires that both
  rename(2) and rmdir(2) return EINVAL when any of the pathes end in "/.".
  
  Detect the slashdot lookup for RENAME or REMOVE in lookup(), and return
  EINVAL.
  
  Reported by:    Jim Meyering <jim meyering net>
  Tested by:      simon, pho
  MFC after:      1 week
  
  Revision  Changes    Path
  1.133     +6 -0      src/sys/kern/vfs_lookup.c