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=-2.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,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 39FF4C7618B for ; Fri, 26 Jul 2019 12:00:22 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0FBE5218DA for ; Fri, 26 Jul 2019 12:00:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="LocKf7SO" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0FBE5218DA Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=virtuozzo.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date: Message-ID:From:References:To:Subject:Reply-To:Content-ID:Content-Description :Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=iCFqHWIUdmFO0Pr/79hAzOZ3A8yONrURh0DMxg815ck=; b=LocKf7SOSZL+D7 wGPGhjn0FuwD7ddgvAUBLJbb7+oQpm5ySvHS9moM6Wo9NBojVAlh+9TwghUrlKTFw+5h4zAF3v45J pEvNKPqWAGTOaL/n4GqLs8QY8y02Ar4YO5+hIviBtg825v+1y4rUkdxKx1hGALezIbfY79dvWdqES 3rtH65OJlxPdNJxnKTmznGDPtXvhCIaxRyKCyDqtiS751TpNp6siDSGtwDhJ6fvpL0ud4uFNJCR68 OlcQswzjjpAgqa037SpfsVzsc9suhRoSpi76+6zkzseAmzDYlDehoechA2OkhDkmazsbekDdCsSMA An+d7ScObTcZsjWLGA3Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hqytY-0000aH-KF; Fri, 26 Jul 2019 12:00:20 +0000 Received: from relay.sw.ru ([185.231.240.75]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hqytR-0000Jc-IA; Fri, 26 Jul 2019 12:00:15 +0000 Received: from [172.16.25.12] by relay.sw.ru with esmtp (Exim 4.92) (envelope-from ) id 1hqytE-0007LO-Dd; Fri, 26 Jul 2019 15:00:00 +0300 Subject: Re: [PATCH v3] kasan: add memory corruption identification for software tag-based mode To: Walter Wu References: <20190613081357.1360-1-walter-zh.wu@mediatek.com> <1560447999.15814.15.camel@mtksdccf07> <1560479520.15814.34.camel@mtksdccf07> <1560744017.15814.49.camel@mtksdccf07> <1560774735.15814.54.camel@mtksdccf07> <1561974995.18866.1.camel@mtksdccf07> <1562640832.9077.32.camel@mtksdccf07> <1562839579.5846.12.camel@mtksdccf07> <37897fb7-88c1-859a-dfcc-0a5e89a642e0@virtuozzo.com> <1563160001.4793.4.camel@mtksdccf07> <9ab1871a-2605-ab34-3fd3-4b44a0e17ab7@virtuozzo.com> <1563789162.31223.3.camel@mtksdccf07> From: Andrey Ryabinin Message-ID: Date: Fri, 26 Jul 2019 15:00:00 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <1563789162.31223.3.camel@mtksdccf07> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190726_050013_602251_D801C1B3 X-CRM114-Status: GOOD ( 21.32 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: wsd_upstream , "Jason A . Donenfeld" , Vasily Gorbik , Arnd Bergmann , Linux-MM , Andrey Konovalov , LKML , kasan-dev , Pekka Enberg , Martin Schwidefsky , Miles Chen , Alexander Potapenko , Linux ARM , David Rientjes , Matthias Brugger , linux-mediatek@lists.infradead.org, Christoph Lameter , Joonsoo Kim , Dmitry Vyukov Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org CgpPbiA3LzIyLzE5IDEyOjUyIFBNLCBXYWx0ZXIgV3Ugd3JvdGU6Cj4gT24gVGh1LCAyMDE5LTA3 LTE4IGF0IDE5OjExICswMzAwLCBBbmRyZXkgUnlhYmluaW4gd3JvdGU6Cj4+Cj4+IE9uIDcvMTUv MTkgNjowNiBBTSwgV2FsdGVyIFd1IHdyb3RlOgo+Pj4gT24gRnJpLCAyMDE5LTA3LTEyIGF0IDEz OjUyICswMzAwLCBBbmRyZXkgUnlhYmluaW4gd3JvdGU6Cj4+Pj4KPj4+PiBPbiA3LzExLzE5IDE6 MDYgUE0sIFdhbHRlciBXdSB3cm90ZToKPj4+Pj4gT24gV2VkLCAyMDE5LTA3LTEwIGF0IDIxOjI0 ICswMzAwLCBBbmRyZXkgUnlhYmluaW4gd3JvdGU6Cj4+Pj4+Pgo+Pj4+Pj4gT24gNy85LzE5IDU6 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