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=-11.4 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_IN_DEF_DKIM_WL 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 DD7D1C388F7 for ; Thu, 5 Nov 2020 22:19:47 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 2F82C20719 for ; Thu, 5 Nov 2020 22:19:46 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="bSu7029B" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2F82C20719 Authentication-Results: mail.kernel.org; dmarc=fail (p=reject dis=none) header.from=google.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 3ABCA6B01F0; Thu, 5 Nov 2020 17:19:46 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 35A966B01F1; Thu, 5 Nov 2020 17:19:46 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 24EE56B01F2; Thu, 5 Nov 2020 17:19:46 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0022.hostedemail.com [216.40.44.22]) by kanga.kvack.org (Postfix) with ESMTP id E90606B01F0 for ; Thu, 5 Nov 2020 17:19:45 -0500 (EST) Received: from smtpin03.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id 8A98E180AD807 for ; Thu, 5 Nov 2020 22:19:45 +0000 (UTC) X-FDA: 77451782730.03.jewel19_4d1842f272cd Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin03.hostedemail.com (Postfix) with ESMTP id 6A20428A4E8 for ; Thu, 5 Nov 2020 22:19:45 +0000 (UTC) X-HE-Tag: jewel19_4d1842f272cd X-Filterd-Recvd-Size: 4201 Received: from mail-yb1-f195.google.com (mail-yb1-f195.google.com [209.85.219.195]) by imf40.hostedemail.com (Postfix) with ESMTP for ; Thu, 5 Nov 2020 22:19:44 +0000 (UTC) Received: by mail-yb1-f195.google.com with SMTP id s89so2700225ybi.12 for ; Thu, 05 Nov 2020 14:19:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=R99YW6naQkjTKNrYbkDdoRsHBx6NElPxT3Iw4sTWwBI=; b=bSu7029BVsxtkGkG9XdftxNpc76W2uH46do1RtX/bVMy4mgfoP+OEVI4mAk+RQiEKE 3f3VLzAV87IZwtVWIeS4YetaHVXiSIJ9TGxHPmq1hpdNs5y11zThne9G6w6tk/sGYYkP EheoBzcZkqlHR9eHxQ8vzvakop5zyLS853cqsT7ypOkHbx3ckp+NXqpRYdbVqdQRdmYS MCKaFswPlLu+6kaNakEePlKwUaL86qh/XIGG2AQiuzMqlZ+9k9jAnIeH1c9G00TB/QIN ufkexZLbeUzCt33sjdrBXeiiTpMVj+5UsEYgy4ZBA90JZc+3YDxfQfArt+JjuPtYntbk M6+w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=R99YW6naQkjTKNrYbkDdoRsHBx6NElPxT3Iw4sTWwBI=; b=oK0YtQt9bk1G7dOLQJQPtz7eVhZMxOKKjwS+8SxaCQW5m39yYux2fsKBFZU8po6aG9 GTtykWeTVLtYQt/BLj5Ln2EU1DvtEbO/yWn8rJuDu979AQ6Nzp/0E8s+FBoZbrPlBZid npHEcYcKiYUBytYQyA3paXsrOyzW+Nt2U6brUmMRVvpU14jLgUrMl+snGBIkuEDwiq0r KHrm56M7r/jCJo87ikz3Pb3yIkz8cNHtYBywkqOWtEscZwV6fWjvGF6cfUU/DZ7Z0RfM F45kEIhOFF1KWyFZ3Y0LSP+rFJMKSSttdDqoL2obgvjjEVKiD5lMPgRiIqsatbPIpCmi HRbw== X-Gm-Message-State: AOAM530NNusJ1RXkU5rjb3/3J8b8+8EuOy8GMGxDQV7ECgvHz0BW1AXF fbyqi/DLeSxr3+UkvUhDP7t3yXpzOYdIhI1Dx6o3uw== X-Google-Smtp-Source: ABdhPJwysPeQHX76FeXX+a3Ov6HF1AN0RHmBAgIdB3EHMiZqQaUWKAccauUaskO9vV4diWXfH62sUpQFgV4qAgTr6NM= X-Received: by 2002:a25:9c87:: with SMTP id y7mr6858310ybo.314.1604614784094; Thu, 05 Nov 2020 14:19:44 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Evgenii Stepanov Date: Thu, 5 Nov 2020 14:19:33 -0800 Message-ID: Subject: Re: [PATCH 00/20] kasan: boot parameters for hardware tag-based mode To: Andrey Konovalov Cc: Catalin Marinas , Will Deacon , Vincenzo Frascino , Dmitry Vyukov , Alexander Potapenko , Marco Elver , Andrey Ryabinin , Branislav Rankov , Kevin Brodsky , Andrew Morton , kasan-dev , Linux ARM , Linux Memory Management List , LKML Content-Type: text/plain; charset="UTF-8" X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Thu, Nov 5, 2020 at 12:55 PM Andrey Konovalov wrote: > > On Thu, Nov 5, 2020 at 9:49 PM Evgenii Stepanov wrote: > > > > > The chosen mode provides default control values for the features mentioned > > > above. However it's also possible to override the default values by > > > providing: > > > > > > - kasan.stack=off/on - enable stacks collection > > > (default: on for mode=full, otherwise off) > > > > I think this was discussed before, but should this be kasan.stacktrace > > or something like that? > > In other places "kasan stack" refers to stack instrumentation, not > > stack trace collection. > > Ex.: CONFIG_KASAN_STACK > > Forgot to update it here, but it's kasan.stacks now (with an s at the > end). kasan.stacktrace might be better, although it's somewhat long. > WDYT? I like kasan.stacktrace, but I would not insist.