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=unavailable 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 9E4E7C33C8C for ; Mon, 6 Jan 2020 20:08:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 72519208C4 for ; Mon, 6 Jan 2020 20:08:54 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="jA6IdBet" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726657AbgAFUI1 (ORCPT ); Mon, 6 Jan 2020 15:08:27 -0500 Received: from mail-wm1-f66.google.com ([209.85.128.66]:37428 "EHLO mail-wm1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726708AbgAFUI1 (ORCPT ); Mon, 6 Jan 2020 15:08:27 -0500 Received: by mail-wm1-f66.google.com with SMTP id f129so16694826wmf.2; Mon, 06 Jan 2020 12:08:25 -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=YMlKp3ev1x2XPXq9CetuB6Y7JBfofMSKvZYLO3FiZ5E=; b=jA6IdBet6s7DXM+jYBraigJskXYhijxZ8PfnfbVznbo1WuULBtNsetuhIbFdmjRBRW hB7nO4XeCG/fV+vhTqMuNLVxivKSo8ZgfLJFww7IEcJVlJ757bwcMpr3/OMxjMTYuvat rP/aa4KnVwYPcZnG3XLUPuQ1t6HVwJ5u9cLFIQFxphEYlZIZzH88cY/MzvGuyr2NJH9f yvWuG7XWW50Y/DNfwTWLjwTpickorHpB2+E0ODdlDPPkln9dVhVq6LN4KV8BSf+C+LtE RpSDpJRdwygXCZbwTxQ2hHnOwsLJ6Oiusxv9DeZrZnJsc9q+L3wvlt33eFfWl0e8w3xL rvkQ== 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=YMlKp3ev1x2XPXq9CetuB6Y7JBfofMSKvZYLO3FiZ5E=; b=IRILw6ObJkOD7TxBIaheRdNwGRWqrjHVvc9uciAdwqpUDUnk3f8LaRcpxTZZCCjrew vHRhtLSME3xqRAowqwbN6baBO/ziWOmKQ/G5/o23BBTyShGcpirDWY3nwaITW+/oUSm+ IpF6yviqOFjZIFVTYdcORsPMc2jdDhL2XYavCNkbWNre/qIV1L1VMnm5D8YxChWsiz2E KflCjrHS56Q28v2HKi9L7zuxziM7TQUBDv7D9cMiu/eoBof16um9/TzIvcEtProhEhjc 1JxAh26NuFCZZKzWZbMgdpHS3G/NUsCyozvnAccp7md8bf7lleulInP3mSu91pvTxOpO eC7Q== X-Gm-Message-State: APjAAAWS1VUi/E61DMTmxOoJ26naDUA2nyNeqJyDqM2Aa//rQJhPE7UI wSciIaUItYkWDU3diEhlW3SG6PAN X-Google-Smtp-Source: APXvYqz6VrmhOPo6/TRiqQQ+vWsQy6RvuDmgv2pD1zNUwWIP3Bld5CMqeOl5yJLCLBDXXX9tkgdvmw== X-Received: by 2002:a7b:c764:: with SMTP id x4mr37439837wmk.116.1578341304605; Mon, 06 Jan 2020 12:08:24 -0800 (PST) Received: from localhost.localdomain ([2a02:2450:10d2:194d:74f9:b588:decc:794d]) by smtp.gmail.com with ESMTPSA id t190sm23836982wmt.44.2020.01.06.12.08.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Jan 2020 12:08:24 -0800 (PST) From: SeongJae Park To: paulmck@kernel.org Cc: corbet@lwn.net, madhuparnabhowmik04@gmail.com, rcu@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, SeongJae Park Subject: [PATCH v3 1/7] doc/RCU/Design: Remove remaining HTML tags in ReST files Date: Mon, 6 Jan 2020 21:07:56 +0100 Message-Id: <20200106200802.26994-2-sj38.park@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200106200802.26994-1-sj38.park@gmail.com> References: <20200106200802.26994-1-sj38.park@gmail.com> Sender: linux-doc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org From: SeongJae Park 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