From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754569AbaGIUlE (ORCPT ); Wed, 9 Jul 2014 16:41:04 -0400 Received: from mail-wi0-f173.google.com ([209.85.212.173]:50602 "EHLO mail-wi0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752594AbaGIUlA (ORCPT ); Wed, 9 Jul 2014 16:41:00 -0400 MIME-Version: 1.0 In-Reply-To: <87pphenxex.fsf@tassilo.jf.intel.com> References: <1404905415-9046-1-git-send-email-a.ryabinin@samsung.com> <1404905415-9046-2-git-send-email-a.ryabinin@samsung.com> <87pphenxex.fsf@tassilo.jf.intel.com> Date: Thu, 10 Jul 2014 00:40:58 +0400 Message-ID: Subject: Re: [RFC/PATCH RESEND -next 01/21] Add kernel address sanitizer infrastructure. From: Yuri Gribov To: Andi Kleen Cc: Andrey Ryabinin , linux-kernel@vger.kernel.org, Dmitry Vyukov , Konstantin Serebryany , Alexey Preobrazhensky , Andrey Konovalov , Konstantin Khlebnikov , Sasha Levin , Michal Marek , Russell King , Thomas Gleixner , Ingo Molnar , Christoph Lameter , Pekka Enberg , David Rientjes , Joonsoo Kim , Andrew Morton , linux-kbuild@vger.kernel.org, linux-arm-kernel@lists.infradead.org, x86@kernel.org, linux-mm@kvack.org Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jul 9, 2014 at 11:29 PM, Andi Kleen wrote: > Hardcoding --param is not very nice. They can change from compiler > to compiler version. Need some version checking? We plan to address this soon. CFLAGS will look more like -fsanitize=kernel-address but this flag is not yet in gcc. -Y From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wi0-f181.google.com (mail-wi0-f181.google.com [209.85.212.181]) by kanga.kvack.org (Postfix) with ESMTP id BD1DD6B003B for ; Wed, 9 Jul 2014 16:40:59 -0400 (EDT) Received: by mail-wi0-f181.google.com with SMTP id n3so3420267wiv.2 for ; Wed, 09 Jul 2014 13:40:59 -0700 (PDT) Received: from mail-we0-x231.google.com (mail-we0-x231.google.com [2a00:1450:400c:c03::231]) by mx.google.com with ESMTPS id dg3si47871766wjb.66.2014.07.09.13.40.58 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 09 Jul 2014 13:40:59 -0700 (PDT) Received: by mail-we0-f177.google.com with SMTP id u56so8019062wes.22 for ; Wed, 09 Jul 2014 13:40:58 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <87pphenxex.fsf@tassilo.jf.intel.com> References: <1404905415-9046-1-git-send-email-a.ryabinin@samsung.com> <1404905415-9046-2-git-send-email-a.ryabinin@samsung.com> <87pphenxex.fsf@tassilo.jf.intel.com> Date: Thu, 10 Jul 2014 00:40:58 +0400 Message-ID: Subject: Re: [RFC/PATCH RESEND -next 01/21] Add kernel address sanitizer infrastructure. From: Yuri Gribov Content-Type: text/plain; charset=UTF-8 Sender: owner-linux-mm@kvack.org List-ID: To: Andi Kleen Cc: Andrey Ryabinin , linux-kernel@vger.kernel.org, Dmitry Vyukov , Konstantin Serebryany , Alexey Preobrazhensky , Andrey Konovalov , Konstantin Khlebnikov , Sasha Levin , Michal Marek , Russell King , Thomas Gleixner , Ingo Molnar , Christoph Lameter , Pekka Enberg , David Rientjes , Joonsoo Kim , Andrew Morton , linux-kbuild@vger.kernel.org, linux-arm-kernel@lists.infradead.org, x86@kernel.org, linux-mm@kvack.org On Wed, Jul 9, 2014 at 11:29 PM, Andi Kleen wrote: > Hardcoding --param is not very nice. They can change from compiler > to compiler version. Need some version checking? We plan to address this soon. CFLAGS will look more like -fsanitize=kernel-address but this flag is not yet in gcc. -Y -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org From mboxrd@z Thu Jan 1 00:00:00 1970 From: tetra2005@gmail.com (Yuri Gribov) Date: Thu, 10 Jul 2014 00:40:58 +0400 Subject: [RFC/PATCH RESEND -next 01/21] Add kernel address sanitizer infrastructure. In-Reply-To: <87pphenxex.fsf@tassilo.jf.intel.com> References: <1404905415-9046-1-git-send-email-a.ryabinin@samsung.com> <1404905415-9046-2-git-send-email-a.ryabinin@samsung.com> <87pphenxex.fsf@tassilo.jf.intel.com> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, Jul 9, 2014 at 11:29 PM, Andi Kleen wrote: > Hardcoding --param is not very nice. They can change from compiler > to compiler version. Need some version checking? We plan to address this soon. CFLAGS will look more like -fsanitize=kernel-address but this flag is not yet in gcc. -Y