From owner-svn-src-all@FreeBSD.ORG  Mon May 14 15:46:37 2012
Return-Path: <owner-svn-src-all@FreeBSD.ORG>
Delivered-To: svn-src-all@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id A19C0106564A;
	Mon, 14 May 2012 15:46:37 +0000 (UTC) (envelope-from jh@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id 8B9B88FC0A;
	Mon, 14 May 2012 15:46:37 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.4/8.14.4) with ESMTP id q4EFkb3u039950;
	Mon, 14 May 2012 15:46:37 GMT (envelope-from jh@svn.freebsd.org)
Received: (from jh@localhost)
	by svn.freebsd.org (8.14.4/8.14.4/Submit) id q4EFkbdo039948;
	Mon, 14 May 2012 15:46:37 GMT (envelope-from jh@svn.freebsd.org)
Message-Id: <201205141546.q4EFkbdo039948@svn.freebsd.org>
From: Jaakko Heinonen <jh@FreeBSD.org>
Date: Mon, 14 May 2012 15:46:37 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org
X-SVN-Group: stable-9
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r235449 - in stable/9/sys: i386/conf kern
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: "SVN commit messages for the entire src tree \(except for &quot;
	user&quot; and &quot; projects&quot; \)" <svn-src-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-all>
List-Post: <mailto:svn-src-all@freebsd.org>
List-Help: <mailto:svn-src-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 14 May 2012 15:46:37 -0000

Author: jh
Date: Mon May 14 15:46:37 2012
New Revision: 235449
URL: http://svn.freebsd.org/changeset/base/235449

Log:
  MFC r234489:
  
  The value of flags matching VNOVAL can't be supported. Return EOPNOTSUPP
  from setfflags() in this case. This fixes the return value of
  chflags(path, -1).

Modified:
  stable/9/sys/kern/vfs_syscalls.c
Directory Properties:
  stable/9/sys/   (props changed)
  stable/9/sys/amd64/include/xen/   (props changed)
  stable/9/sys/boot/   (props changed)
  stable/9/sys/boot/i386/efi/   (props changed)
  stable/9/sys/boot/ia64/efi/   (props changed)
  stable/9/sys/boot/ia64/ski/   (props changed)
  stable/9/sys/boot/powerpc/boot1.chrp/   (props changed)
  stable/9/sys/boot/powerpc/ofw/   (props changed)
  stable/9/sys/cddl/contrib/opensolaris/   (props changed)
  stable/9/sys/conf/   (props changed)
  stable/9/sys/contrib/dev/acpica/   (props changed)
  stable/9/sys/contrib/octeon-sdk/   (props changed)
  stable/9/sys/contrib/pf/   (props changed)
  stable/9/sys/contrib/x86emu/   (props changed)
  stable/9/sys/fs/   (props changed)
  stable/9/sys/fs/ntfs/   (props changed)
  stable/9/sys/i386/conf/XENHVM   (props changed)
  stable/9/sys/kern/subr_witness.c   (props changed)

Modified: stable/9/sys/kern/vfs_syscalls.c
==============================================================================
--- stable/9/sys/kern/vfs_syscalls.c	Mon May 14 15:20:39 2012	(r235448)
+++ stable/9/sys/kern/vfs_syscalls.c	Mon May 14 15:46:37 2012	(r235449)
@@ -2743,6 +2743,10 @@ setfflags(td, vp, flags)
 	struct mount *mp;
 	struct vattr vattr;
 
+	/* We can't support the value matching VNOVAL. */
+	if (flags == VNOVAL)
+		return (EOPNOTSUPP);
+
 	/*
 	 * Prevent non-root users from setting flags on devices.  When
 	 * a device is reused, users can retain ownership of the device