Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933035AbXA2BS5 (ORCPT ); Sun, 28 Jan 2007 20:18:57 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933036AbXA2BS5 (ORCPT ); Sun, 28 Jan 2007 20:18:57 -0500 Received: from pentafluge.infradead.org ([213.146.154.40]:56070 "EHLO pentafluge.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933035AbXA2BS4 (ORCPT ); Sun, 28 Jan 2007 20:18:56 -0500 Subject: Re: [PATCH 1/2] Define the EF_AS_NO_RANDOM e_flag bit From: Arjan van de Ven To: Samium Gromoff <_deepfire@feelingofgreen.ru> Cc: Alan , Pavel Machek , Valdis.Kletnieks@vt.edu, David Wagner , linux-kernel@vger.kernel.org In-Reply-To: <877ivd8p42.wl@betelheise.deep.net> References: <87r6toufpp.wl@betelheise.deep.net> <200701221520.l0MFKLdK032645@turing-police.cc.vt.edu> <871wlnq7ue.wl@betelheise.deep.net> <20070123084805.GB5560@ucw.cz> <87mz4996wg.wl@betelheise.deep.net> <20070123154127.57059632@localhost.localdomain> <877ivd8p42.wl@betelheise.deep.net> Content-Type: text/plain Organization: Intel International BV Date: Mon, 29 Jan 2007 09:18:12 +0800 Message-Id: <1170033494.3054.5.camel@laptopd505.fenrus.org> Mime-Version: 1.0 X-Mailer: Evolution 2.8.2.1 (2.8.2.1-2.fc6) Content-Transfer-Encoding: 7bit X-SRS-Rewrite: SMTP reverse-path rewritten from by pentafluge.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 804 Lines: 20 On Tue, 2007-01-23 at 23:28 +0300, Samium Gromoff wrote: > Author: Samium Gromoff > Date: Tue Jan 23 22:31:13 2007 +0300 > > Define the ELF binary header flag EF_AS_NO_RANDOM > > EF_AS_NO_RANDOM should mean that the binary requests to not apply > randomisation to address spaces of its processes. sounds like it's not the right approach; better to follow the PT_GNU_STACK example and do it that way..... (assuming you even need it... I personally consider every binary that would need this flag as broken) - 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/