Received: by 2002:a5b:505:0:0:0:0:0 with SMTP id o5csp5166483ybp; Mon, 14 Oct 2019 16:47:40 -0700 (PDT) X-Google-Smtp-Source: APXvYqweGs7vqSkOzanMSuTInalT5gCUpokxn21ZNaFwzRkiERvmsF7OFjJjY2WpNX9jWwNgZK0U X-Received: by 2002:aa7:d898:: with SMTP id u24mr21918962edq.74.1571096860367; Mon, 14 Oct 2019 16:47:40 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1571096860; cv=none; d=google.com; s=arc-20160816; b=lr05oS7W1DeTh5j6c0feioKqPnNbmMLQLoQK5pE2Ow6l4wp2amUIhjRkoMyfGV2eYU 3dudoqo0tjzG3mHdjJcge6qp5n8WWDrg3zHMSciOFWDTqsiMPYTFAPA35T9Q6Pcl44Wk JxsiUAEDmtqo4FDcRpxcjQypIBq/4GUagwnxEz93jztptIa2yZ5tZoC08vZCuM3BbyhV J4qG0rM60wobqvEXjF1a0Jmi85DwpwzSZyokN6SIkSuNcfhsUOoM2Ixko8pPjaz5uCME AU5HA50lZyEj2nok9n+VBkX89t+WSlNYYY+Q7YeOVmwk2DPWl5U+VXtBlJfqza8AHuzp 8CLA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=DvXyijsKI2C6IqLDx4J1mrsupr5voQ37W/aQSiM1iww=; b=V+23ZBz08bnj1ugJK4feAvnS910I8c4dgttHbtiJgxKSW9hphyfNUl6LnVPxaz86/G 8+PONihEIkxZ2KuI7HIvLQ75pcI8jyBFZl2npuVcnic238LNjang+KT/KA03MMCmYN+g svu3/ZNNT9+C4g6oju/fNLf9hLar4ffPtruuOz74nPnbUtFxXmIEXi06j4Ni2YXzvdbW mgpQt1DJ6vrvvwLUBlImx52oM/0Ns6lqrrUhJPPHSbuNxPd+VDKPlcsOt6Qw73ceCXcF DnhF/vOmHEclJJqZDVo7QwwnOCShpi6OdN8htC5eIsv0vgNjB+9/AzLhpuvnX/6OqHee PRqg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id oc24si11641659ejb.254.2019.10.14.16.47.17; Mon, 14 Oct 2019 16:47:40 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732976AbfJNTEc (ORCPT + 99 others); Mon, 14 Oct 2019 15:04:32 -0400 Received: from mx2.suse.de ([195.135.220.15]:58940 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1732753AbfJNTEb (ORCPT ); Mon, 14 Oct 2019 15:04:31 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 2A709B04C; Mon, 14 Oct 2019 19:04:30 +0000 (UTC) Date: Mon, 14 Oct 2019 12:03:14 -0700 From: Davidlohr Bueso To: Manfred Spraul Cc: Peter Zijlstra , LKML , Waiman Long , 1vier1@web.de, Andrew Morton , Jonathan Corbet Subject: Re: [PATCH 6/6] Documentation/memory-barriers.txt: Clarify cmpxchg() Message-ID: <20191014190314.cfzmatqyr7c6n4f5@linux-p48b> References: <20191012054958.3624-1-manfred@colorfullife.com> <20191012054958.3624-7-manfred@colorfullife.com> <20191014130321.GG2328@hirez.programming.kicks-ass.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: User-Agent: NeoMutt/20180716 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 14 Oct 2019, Manfred Spraul wrote: >I've updated the Change description accordingly I continue to think my memory-barriers.txt change regarding failed Rmw is still good to have. Unless any strong objections, could you also add the patch to the series? Thanks, Davidlohr