Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757093AbYBDWsS (ORCPT ); Mon, 4 Feb 2008 17:48:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755908AbYBDWsI (ORCPT ); Mon, 4 Feb 2008 17:48:08 -0500 Received: from twin.jikos.cz ([213.151.79.26]:33673 "EHLO twin.jikos.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755906AbYBDWsH (ORCPT ); Mon, 4 Feb 2008 17:48:07 -0500 Date: Mon, 4 Feb 2008 23:48:01 +0100 (CET) From: Jiri Kosina X-X-Sender: jikos@twin.jikos.cz To: Abel Bernabeu cc: Pavel Machek , linux-kernel@vger.kernel.org Subject: Re: Fwd: brk randomization breaks columns In-Reply-To: <15577be70802041354s23e5b289w56f724dfdf8c3242@mail.gmail.com> Message-ID: References: <20080204122837.GA1647@elf.ucw.cz> <20080204130156.GA8730@elte.hu> <15577be70802041016m97cddbfk43b9073408bcbce9@mail.gmail.com> <15577be70802041029o2975ba6do34589bbdc81d1652@mail.gmail.com> <20080204195251.GB4915@elf.ucw.cz> <15577be70802041354s23e5b289w56f724dfdf8c3242@mail.gmail.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1007 Lines: 29 On Mon, 4 Feb 2008, Abel Bernabeu wrote: > > > I think I am getting the some problem with brand new binaries produced > > > by myself :( > > > Look at this report I posted days ago: > > > http://marc.info/?l=linux-kernel&m=120169141603789&w=2 > > Your crash is in kernel, no? Anyway, I can workaround mine by > > disabling randomization... > Yes, my crash happens at kernel space, but is due to the randomized > params passed to set_brk (the same thing that makes your game crash > later at runtime). [ please don't drop me from CC, thanks ] Abel, I actually don't think you have chance to have any issues with randomization, as the mentioned post talks about 2.6.22.10, which doesn't randomize the brk start at all. Thanks, -- Jiri Kosina SUSE Labs -- 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/