From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1755359AbaA1QZn (ORCPT <rfc822;w@1wt.eu>);
	Tue, 28 Jan 2014 11:25:43 -0500
Received: from b.ns.miles-group.at ([95.130.255.144]:1660 "EHLO radon.swed.at"
	rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP
	id S1755324AbaA1QZl (ORCPT <rfc822;linux-kernel@vger.kernel.org>);
	Tue, 28 Jan 2014 11:25:41 -0500
Message-ID: <52E7D9FF.1080506@nod.at>
Date: Tue, 28 Jan 2014 17:25:35 +0100
From: Richard Weinberger <richard@nod.at>
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.1.0
MIME-Version: 1.0
To: "H. Peter Anvin" <hpa@linux.intel.com>, Ingo Molnar <mingo@kernel.org>,
        Kees Cook <keescook@chromium.org>
CC: "H. Peter Anvin" <hpa@zytor.com>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Cong Ding <dinggnu@gmail.com>, Ingo Molnar <mingo@elte.hu>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Mathias Krause <minipli@googlemail.com>,
        Michael Davidson <md@google.com>, Thomas Gleixner <tglx@linutronix.de>,
        Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Subject: Re: [GIT PULL] x86/kaslr for v3.14
References: <201401201647.s0KGlZdh004167@tazenda.hos.anvin.org> <CAFLxGvxO1MPDDjEh3FU5Gv2-eb6zBJxYtTnKdABDTTpbMxxYAw@mail.gmail.com> <52E5EFAF.3060609@linux.intel.com> <CAFLxGvxJ0A6hZ52RWffkg_zXXScyPn10P4HcKvdAXfE43h32Eg@mail.gmail.com> <CAGXu5jLcy9R_N_FQHMFheVTYSB9uobd-Orh7spEmpMaMXDtwEQ@mail.gmail.com> <52E6954F.2060303@nod.at> <CAGXu5jKXqUhTdhX_n8xSe+d3sPmZ0SK-aTQh2jCXWL6TgA5o=w@mail.gmail.com> <20140128062806.GA20750@gmail.com> <52E76997.40303@nod.at> <52E7D2E5.8090208@linux.intel.com>
In-Reply-To: <52E7D2E5.8090208@linux.intel.com>
X-Enigmail-Version: 1.6
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

Am 28.01.2014 16:55, schrieb H. Peter Anvin:
> On 01/28/2014 12:25 AM, Richard Weinberger wrote:
>>
>> Yep.
>> I like Ingo's idea (capital letters as indicators).
>> Are we all fine with that?
>>
> 
> I guess it is extremely unlikely that we'd have a kernel address without
> any letters... the "general solutions only please" part of my brain
> wants to scream to handle that corner case, though.  The most logical
> way would be to change the brackets.
> 
> It doesn't matter much, though.

I fear both solutions will break various scripts.
For example scripts/markup_oops.pl looks for \[\<([a-z0-9]+)\>\].

Thanks,
//richard