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=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 F21AFC33C9E for ; Mon, 6 Jan 2020 19:19:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C8C33207FF for ; Mon, 6 Jan 2020 19:19:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="d9B1fpNk" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727001AbgAFTTR (ORCPT ); Mon, 6 Jan 2020 14:19:17 -0500 Received: from mail-wr1-f66.google.com ([209.85.221.66]:37359 "EHLO mail-wr1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726759AbgAFTTN (ORCPT ); Mon, 6 Jan 2020 14:19:13 -0500 Received: by mail-wr1-f66.google.com with SMTP id w15so38386504wru.4; Mon, 06 Jan 2020 11:19:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=MutBRahz4Dk9dzENPsGVB9OQYLb4xC1rOEUgBqJ0GEk=; b=d9B1fpNkqJq5+eUoMZtQhrP3MSZAUGsSMxEeMySudr72P2UjGJPMCt8bx6oioKgQA1 9LC7VcRZgoFcWM1da6Nn+7y7NlvTIx7ZFdC+tZj5tLQujvP+AfRmBCCyk5uXXUG7ZX/X M31W17IzRWtr5moeABKKPlsRe48ibYlPPtM/r+PcTI2pmhHWaKttTKT8f17+nj9PW5i8 J46cQnhRu7qJCosGqzvCgqH22974/SZ31MUgKSQWMgZW/r2xXCxRMgTU4Hq28bcpZwRL tYT/apNptWRRUNN9KsOPMtVhZafHwsvIpAdwNkfEUBTJl7DOApbF8zbPBlbh87cCXwll jVwQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=MutBRahz4Dk9dzENPsGVB9OQYLb4xC1rOEUgBqJ0GEk=; b=WH4LW/7g8zxirIRLveWmEDZeAdxlmk1UxQzo7exTXil4OVfQ6aQCJh7LXUPe2KMNmi yyrmBL13kNuxtdQ/bV8u7jIaptJwiNO0vIlOGRpGR2cPeMDSEAxkX8SMx/3RawuulDPM QvdZeGdobjFqzMEnTSduL1WXZQmf1+2RIdeSZBzdQrYhxQ8kQXjeZJpeAQRHCp3Vnheb RayaUMf12jY5n9lr3A2DgeZFWgADQ7GIW+dv1pUIVidlN8puZJKtu6DZ52PkvghDHzsg Yy6q4+i7cacXo09Tza9ezTcGprRZLcJO3ocphBPeQP0bbCaKUNfEt8roVzBIbpJoRJkt Nmsw== X-Gm-Message-State: APjAAAW5dnE7x3yAgckM45SYj9+BQytFvBxsf7dFFgulOraI9+cJyq8/ Kprl7iHCWqAmC24BTC2KhBw= X-Google-Smtp-Source: APXvYqwlZ5zzi84esvG8qBqF310Lr4/splfRmNW7i3N+ELPuNB2m5ny4t5g4mswIDVD3sy/DlYT7Rw== X-Received: by 2002:a5d:50ce:: with SMTP id f14mr104492337wrt.254.1578338351427; Mon, 06 Jan 2020 11:19:11 -0800 (PST) Received: from localhost.localdomain ([2a02:2450:10d2:194d:74f9:b588:decc:794d]) by smtp.gmail.com with ESMTPSA id o4sm72041756wrx.25.2020.01.06.11.19.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Jan 2020 11:19:10 -0800 (PST) From: SeongJae Park X-Google-Original-From: SeongJae Park To: paulmck@kernel.org Cc: corbet@lwn.net, rcu@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, madhuparnabhowmik04@gmail.com, sj38.park@gmail.com, SeongJae Park Subject: [PATCH v2 1/7] doc/RCU/Design: Remove remaining HTML tags in ReST files Date: Mon, 6 Jan 2020 20:18:46 +0100 Message-Id: <20200106191852.22973-2-sjpark@amazon.de> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200106191852.22973-1-sjpark@amazon.de> References: <20200106191852.22973-1-sjpark@amazon.de> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit ccc9971e2147 ("docs: rcu: convert some articles from html to ReST") has converted a few of html RCU docs into ReST files, but a few of html tags which not supported on rst is remaining. This commit converts those to ReST appropriate alternatives. Reviewed-by: Madhuparna Bhowmik Signed-off-by: SeongJae Park --- .../Design/Memory-Ordering/Tree-RCU-Memory-Ordering.rst | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/Documentation/RCU/Design/Memory-Ordering/Tree-RCU-Memory-Ordering.rst b/Documentation/RCU/Design/Memory-Ordering/Tree-RCU-Memory-Ordering.rst index 1a8b129cfc04..83ae3b79a643 100644 --- a/Documentation/RCU/Design/Memory-Ordering/Tree-RCU-Memory-Ordering.rst +++ b/Documentation/RCU/Design/Memory-Ordering/Tree-RCU-Memory-Ordering.rst @@ -4,7 +4,7 @@ A Tour Through TREE_RCU's Grace-Period Memory Ordering August 8, 2017 -This article was contributed by Paul E. McKenney +This article was contributed by Paul E. McKenney Introduction ============ @@ -48,7 +48,7 @@ Tree RCU Grace Period Memory Ordering Building Blocks The workhorse for RCU's grace-period memory ordering is the critical section for the ``rcu_node`` structure's -``->lock``. These critical sections use helper functions for lock +``->lock``. These critical sections use helper functions for lock acquisition, including ``raw_spin_lock_rcu_node()``, ``raw_spin_lock_irq_rcu_node()``, and ``raw_spin_lock_irqsave_rcu_node()``. Their lock-release counterparts are ``raw_spin_unlock_rcu_node()``, @@ -102,9 +102,9 @@ lock-acquisition and lock-release functions:: 23 r3 = READ_ONCE(x); 24 } 25 - 26 WARN_ON(r1 == 0 && r2 == 0 && r3 == 0); + 26 WARN_ON(r1 == 0 && r2 == 0 && r3 == 0); -The ``WARN_ON()`` is evaluated at “the end of time”, +The ``WARN_ON()`` is evaluated at "the end of time", after all changes have propagated throughout the system. Without the ``smp_mb__after_unlock_lock()`` provided by the acquisition functions, this ``WARN_ON()`` could trigger, for example -- 2.17.1