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=-4.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 D4EE8C433EF for ; Mon, 13 Sep 2021 18:02:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B7BA760EE9 for ; Mon, 13 Sep 2021 18:02:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238745AbhIMSEG (ORCPT ); Mon, 13 Sep 2021 14:04:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39088 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346246AbhIMSDt (ORCPT ); Mon, 13 Sep 2021 14:03:49 -0400 Received: from mail-pg1-x529.google.com (mail-pg1-x529.google.com [IPv6:2607:f8b0:4864:20::529]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 32077C0613D8 for ; Mon, 13 Sep 2021 11:02:28 -0700 (PDT) Received: by mail-pg1-x529.google.com with SMTP id u18so10242140pgf.0 for ; Mon, 13 Sep 2021 11:02:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=cYi40BkhVJV1s9UwCAK3qxpR0NPFRGQvgiD+V+l72EI=; b=DK2QdqG7X/jo8MfX6deH5O283TNqMeHOgykZvBWPfzHG/gw76BT6V+Y9s98hsSQL3r ZS5Z0vLgEamLVCfOFY9Aey4EPtaU0cGVMqincoNRQWgGtPWhUAbzV8QJOMfJsw7X0NNH U0f5RH47k7UbiQDrlXtmn90vI5u8vnjXer5UlqPhOESh8nAEWrYDuGsqOXVGSMITk8Rd TGOalCq33sDquYxkVmTwbVkJJzdPxMmVr8pMFvRCyGBTvtsKuUOUOOtXp1QuBpSy/Rm0 azPiElKSWKwyt5vJYEZAbipgNlYpeWe9cxH0P54MUm1VyacgM3/lb8/62RHNe5Ynw1nu rGqQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to; bh=cYi40BkhVJV1s9UwCAK3qxpR0NPFRGQvgiD+V+l72EI=; b=3m/jNvw8NQAIplV/xhgEGxRc/Lad2AVSVUdZ7mPnTud4g6Epi+KKS+b5vzqrwdNmF3 VcOmyDi+kwZLwnuLG/4ap/fni/9BfwpEneBkyKfxkF3A7Z2qBt5gyb7H1V/4VOwtmmyp GGJ5JnRDteIpMd8lxo4k7A4WSnd9wGoyGYJqFp6jXzhA5nRYdgw08cAEzyjhNX2ZGLv4 052GURVt7WhJ7tDbmkPhczvDJMYJcoZgR37opknCHTvLzfuTfnvMcEfLKcJQ+QD9QgRq Wl77ZUdcZDU4JaS8DWTIsSkoYZmrgjitbIkc3gyIvWOlnFXNgflgpjtmq1PPYlQQ+Sr0 nXBA== X-Gm-Message-State: AOAM5300tdbV0JBaP+GcF+z3BQZthJHMaYpzJnQFF4z5YGR3PnFEizCf clb1rfqzb5+EGOi3KKZHk+A= X-Google-Smtp-Source: ABdhPJwa2AwNce+2oet4bU2Lr50vJJ0m7h9o2hu3CxK78LBxeFgC5tnEjy0g3QoHxE6VsgwISzoMnw== X-Received: by 2002:a63:1259:: with SMTP id 25mr12268930pgs.48.1631556147639; Mon, 13 Sep 2021 11:02:27 -0700 (PDT) Received: from localhost (2603-800c-1a02-1bae-e24f-43ff-fee6-449f.res6.spectrum.com. [2603:800c:1a02:1bae:e24f:43ff:fee6:449f]) by smtp.gmail.com with ESMTPSA id r2sm9321578pgn.8.2021.09.13.11.02.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Sep 2021 11:02:26 -0700 (PDT) Sender: Tejun Heo Date: Mon, 13 Sep 2021 08:02:24 -1000 From: Tejun Heo To: Marco Elver Cc: Andrew Morton , Shuah Khan , Lai Jiangshan , Andrey Konovalov , Walter Wu , Sebastian Andrzej Siewior , Thomas Gleixner , Andrey Ryabinin , Alexander Potapenko , Dmitry Vyukov , Vijayanand Jitta , Vinayak Menon , "Gustavo A. R. Silva" , kasan-dev@googlegroups.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Aleksandr Nogikh , Taras Madan Subject: Re: [PATCH v2 6/6] workqueue, kasan: avoid alloc_pages() when recording stack Message-ID: References: <20210913112609.2651084-1-elver@google.com> <20210913112609.2651084-7-elver@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Sep 13, 2021 at 07:58:39PM +0200, Marco Elver wrote: > > Please feel free to route with the rest of series or if you want me to take > > these through the wq tree, please let me know. > > Usually KASAN & stackdepot patches go via the -mm tree. I hope the > 1-line change to workqueue won't conflict with other changes pending > in the wq tree. Unless you or Andrew tells us otherwise, I assume > these will at some point appear in -mm. That part is really unlikely to cause conflicts and -mm sits on top of all other trees anyway, so it should be completely fine. Thanks. -- tejun