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=-0.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,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 D3557C2D0DB for ; Thu, 23 Jan 2020 17:59:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A77A922464 for ; Thu, 23 Jan 2020 17:59:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579802364; bh=zhpUuE6PK/zOndKhHQokjtmzfz+eTmWt6DhZEmzDtnM=; h=References:In-Reply-To:From:Date:Subject:To:Cc:List-ID:From; b=LqrUkKdUpR/3JSZ5xFMcmf81O+SfLzIiU3LMXrKeu/Ai8kIyaCqMgKSiRzE1uX4lo F5pG7rOFTuyWGoqfXR+9gc4i/wI085/JZ3aAqL5QX4ydboUR7cN1zZGeH7zO9Oyhcr HgAEH4xvMrsoEHPejO2Gg2vs5sxG7b29nQ7lbnUA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728981AbgAWR7X (ORCPT ); Thu, 23 Jan 2020 12:59:23 -0500 Received: from mail-lj1-f193.google.com ([209.85.208.193]:41751 "EHLO mail-lj1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727022AbgAWR7X (ORCPT ); Thu, 23 Jan 2020 12:59:23 -0500 Received: by mail-lj1-f193.google.com with SMTP id h23so4572292ljc.8 for ; Thu, 23 Jan 2020 09:59:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=zdFWsGYP+/xokr+Jc40CYV8I3yOJTReQRwsZpMafAIU=; b=eYCXt9KuCjSWsxKT/LS/oRbB0oCaiHnqj4H6RJ7QasqoCu3gRsmkjJE0XL+lw9FM4Z Utq4fAiOjg0fs8R1CeLtZy+7kX5ZX+QDtdxpqRuAg+ACSnejnWkdBli2iyS3I+Y8xyg8 2ry2FHh/zgNd68ry0JVzr2TgceUB6QJzCCqn4= 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=zdFWsGYP+/xokr+Jc40CYV8I3yOJTReQRwsZpMafAIU=; b=N8TR4rYoKcFgpku8kGKb3NAHJRnRGFmMyt8RGKGXMsMRQeeqvHjPFVfJaeASBazbi8 5OYGe4ZcvKZPUZnIRLZWSpBGWYh3iYnkhJPFCWQAIiNqpGpa1mT7b9YXUeSjYgEpjAn8 ZyaMxhWZCFAVfO1NMhacxQWaIERQ5PRdj4c+Y34uExtL5nqY0vbBSjnlFGYdMuqcL2G4 STjYe4w6Si2nmlvm0R3wnbTpPfSRQc7m18mwUyQhvFrVpj4D95SLYa8x1mK/jt2DJvgs HLLbPU8O8andw4GKW7kuwsO/g+cqeN1sehCTVXu30E5GB9oVBSSK4yUVyDivkSyOGmaU SpFw== X-Gm-Message-State: APjAAAWstzEZ9rQMeUbmJ4nEgGk/XICx5Jqkekh8lDUd1YTMyoATe3Qz 4e3t/S+qs+oGM8f/2b6U4hfxOcfzlAU= X-Google-Smtp-Source: APXvYqx88QNgtdEmtho+vLWzDEHgNBuyw/BSk+8qsyD/zI5yKpeYZT2tTGaAkLyIi18Fnuumfj/GZw== X-Received: by 2002:a2e:548:: with SMTP id 69mr23746742ljf.67.1579802360206; Thu, 23 Jan 2020 09:59:20 -0800 (PST) Received: from mail-lj1-f181.google.com (mail-lj1-f181.google.com. [209.85.208.181]) by smtp.gmail.com with ESMTPSA id d26sm1446593lfa.44.2020.01.23.09.59.19 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 23 Jan 2020 09:59:19 -0800 (PST) Received: by mail-lj1-f181.google.com with SMTP id a13so4553566ljm.10 for ; Thu, 23 Jan 2020 09:59:19 -0800 (PST) X-Received: by 2002:a2e:9510:: with SMTP id f16mr23701334ljh.249.1579802359199; Thu, 23 Jan 2020 09:59:19 -0800 (PST) MIME-Version: 1.0 References: <20200123153341.19947-1-will@kernel.org> In-Reply-To: <20200123153341.19947-1-will@kernel.org> From: Linus Torvalds Date: Thu, 23 Jan 2020 09:59:03 -0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v2 00/10] Rework READ_ONCE() to improve codegen To: Will Deacon Cc: Linux Kernel Mailing List , linux-arch , Android Kernel Team , Michael Ellerman , Peter Zijlstra , Segher Boessenkool , Christian Borntraeger , Luc Van Oostenryck , Arnd Bergmann , Peter Oberparleiter , Masahiro Yamada , Nick Desaulniers Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jan 23, 2020 at 7:33 AM Will Deacon wrote: > > This is version two of the patches I previously posted as an RFC here: Looks fine to me, as far as I can tell, Linus