From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 06615C4742C for ; Mon, 16 Nov 2020 14:47:16 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 92C9E206F9 for ; Mon, 16 Nov 2020 14:47:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 92C9E206F9 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 0CB4E6B0071; Mon, 16 Nov 2020 09:47:15 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 07DF46B0072; Mon, 16 Nov 2020 09:47:14 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id DE9CE6B0073; Mon, 16 Nov 2020 09:47:14 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0232.hostedemail.com [216.40.44.232]) by kanga.kvack.org (Postfix) with ESMTP id AB83B6B0071 for ; Mon, 16 Nov 2020 09:47:14 -0500 (EST) Received: from smtpin14.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id 3BDD8181AEF21 for ; Mon, 16 Nov 2020 14:47:14 +0000 (UTC) X-FDA: 77490559188.14.card43_4e0b12227329 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin14.hostedemail.com (Postfix) with ESMTP id 1CD6818229818 for ; Mon, 16 Nov 2020 14:47:14 +0000 (UTC) X-HE-Tag: card43_4e0b12227329 X-Filterd-Recvd-Size: 2782 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by imf09.hostedemail.com (Postfix) with ESMTP for ; Mon, 16 Nov 2020 14:47:13 +0000 (UTC) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id D3E9831B; Mon, 16 Nov 2020 06:47:12 -0800 (PST) Received: from [10.37.12.42] (unknown [10.37.12.42]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id CDD253F718; Mon, 16 Nov 2020 06:47:09 -0800 (PST) Subject: Re: [PATCH RFC v2 04/21] kasan: unpoison stack only with CONFIG_KASAN_STACK To: Andrey Konovalov , Dmitry Vyukov , Marco Elver , Catalin Marinas Cc: Will Deacon , Alexander Potapenko , Evgenii Stepanov , Kostya Serebryany , Peter Collingbourne , Serban Constantinescu , Andrey Ryabinin , Elena Petrova , Branislav Rankov , Kevin Brodsky , Andrew Morton , kasan-dev , Linux ARM , Linux-MM , LKML References: <9d4156e6-ec4f-a742-a44e-f38bf7fa9ba9@arm.com> From: Vincenzo Frascino Message-ID: Date: Mon, 16 Nov 2020 14:50:17 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Bogosity: Ham, tests=bogofilter, spamicity=0.000001, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On 11/16/20 1:50 PM, Andrey Konovalov wrote: > Fixing this sounds like a good idea, but perhaps not as a part of this > series, to not overinflate it even further. > > I've filed a bug for this: https://bugzilla.kernel.org/show_bug.cgi?id=210221 Fine by me. -- Regards, Vincenzo