Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763491AbYALBlf (ORCPT ); Fri, 11 Jan 2008 20:41:35 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1762613AbYALBl1 (ORCPT ); Fri, 11 Jan 2008 20:41:27 -0500 Received: from moutng.kundenserver.de ([212.227.126.186]:62309 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755530AbYALBl0 (ORCPT ); Fri, 11 Jan 2008 20:41:26 -0500 Date: Sat, 12 Jan 2008 02:41:17 +0100 (CET) From: Bodo Eggert <7eggert@gmx.de> To: Lennart Sorensen cc: Bodo Eggert <7eggert@gmx.de>, Matthias Schniedermeyer , Tuomo Valkonen , linux-kernel@vger.kernel.org Subject: Re: The ext3 way of journalling In-Reply-To: <20080111183927.GM2310@csclub.uwaterloo.ca> Message-ID: References: <9JpbI-5yi-9@gated-at.bofh.it> <9Jqri-7ym-17@gated-at.bofh.it> <9JqUn-8bF-15@gated-at.bofh.it> <9JvKj-85h-41@gated-at.bofh.it> <20080111183927.GM2310@csclub.uwaterloo.ca> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=us-ascii X-be10.7eggert.dyndns.org-MailScanner-Information: See www.mailscanner.info for information X-be10.7eggert.dyndns.org-MailScanner: Found to be clean X-be10.7eggert.dyndns.org-MailScanner-From: 7eggert@gmx.de X-Provags-ID: V01U2FsdGVkX1/+vADAlnzvwkQr8aHnliEt4/EvtkIuvouY0l4 MmhxaOhtZOXL4oqHBknujciSRZeF0nJGvLU0SOw9gWs+7sueC+ ORMq6NgAsYWpnLN7I6jRw== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 944 Lines: 22 On Fri, 11 Jan 2008, Lennart Sorensen wrote: > On Fri, Jan 11, 2008 at 05:22:45PM +0100, Bodo Eggert wrote: > > What can happen if someone does tune2fs -Lroot /dev/usbstick > > and puts that stick into this system? > > Don't know. I use UUIDs rather than LABELs. Having duplicated labels > just means being careless. Having duplicate UUIDs should require being > malicous. That's exactly what you have to assume for your users. Otherwise, you could remove any security feature from the system. -- Fun things to slip into your budget Not in a budget, but in an annual report: An employee stole 500,000+. They accounted for it on the annual report as 'involountary employee relations expense' -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/