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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,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 D122EC10F14 for ; Thu, 3 Oct 2019 01:28:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 995DF21A4C for ; Thu, 3 Oct 2019 01:28:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570066135; bh=jYb6PLJxKNd9LF++H/PLSDwTIf7b8iJz+MMZGyL3Qok=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=fv617fBfqwcZCyLdj8W/VfyzV0pM4jKzgH2+uetWhvzNA+m6wlVjsjoljsfvqSY/c Rbsfjpccn9wVMqUtTKzDf9VcBeyj60TbFqdRMhlBDXnjBNgY3v03bkk6+lTYcNdvXk 1nl8Err0WsbQH6T04OsTeOqaH2OoaOVfKtufad48= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727514AbfJCB2W (ORCPT ); Wed, 2 Oct 2019 21:28:22 -0400 Received: from mail.kernel.org ([198.145.29.99]:40866 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727501AbfJCB2V (ORCPT ); Wed, 2 Oct 2019 21:28:21 -0400 Received: from paulmck-ThinkPad-P72.home (50-39-105-78.bvtn.or.frontiernet.net [50.39.105.78]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1019E222CC; Thu, 3 Oct 2019 01:28:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570066101; bh=jYb6PLJxKNd9LF++H/PLSDwTIf7b8iJz+MMZGyL3Qok=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=By5Yfaw16RvX/et3M4fexhD6Znk37fXohUBQpsrwPOL5HeRTSpdSWaI9gMvP7uJs7 qUuBtWewhhfS+xbjcVOLJZRBUqbmkvwEIdjiDhPftl17vA58Y+mQSWK0Q4TpKlPifB LLXo2WEbB3sLCyiZnvHgNIv+NChQH18KjnR9ItB0= From: paulmck@kernel.org To: rcu@vger.kernel.org Cc: linux-kernel@vger.kernel.org, mingo@kernel.org, jiangshanlai@gmail.com, dipankar@in.ibm.com, akpm@linux-foundation.org, mathieu.desnoyers@efficios.com, josh@joshtriplett.org, tglx@linutronix.de, peterz@infradead.org, rostedt@goodmis.org, dhowells@redhat.com, edumazet@google.com, fweisbec@gmail.com, oleg@redhat.com, joel@joelfernandes.org, "Paul E . McKenney" Subject: [PATCH tip/core/rcu 6/9] Restore docs "treewide: Rename rcu_dereference_raw_notrace() to _check()" Date: Wed, 2 Oct 2019 18:28:12 -0700 Message-Id: <20191003012815.12639-6-paulmck@kernel.org> X-Mailer: git-send-email 2.9.5 In-Reply-To: <20191003012741.GA12456@paulmck-ThinkPad-P72> References: <20191003012741.GA12456@paulmck-ThinkPad-P72> Sender: rcu-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: rcu@vger.kernel.org From: "Joel Fernandes (Google)" This restores docs back in ReST format. Signed-off-by: Paul E. McKenney --- Documentation/RCU/Design/Requirements/Requirements.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/RCU/Design/Requirements/Requirements.rst b/Documentation/RCU/Design/Requirements/Requirements.rst index a33b5fb..0b22246 100644 --- a/Documentation/RCU/Design/Requirements/Requirements.rst +++ b/Documentation/RCU/Design/Requirements/Requirements.rst @@ -1997,7 +1997,7 @@ Tracing and RCU ~~~~~~~~~~~~~~~ It is possible to use tracing on RCU code, but tracing itself uses RCU. -For this reason, ``rcu_dereference_raw_notrace()`` is provided for use +For this reason, ``rcu_dereference_raw_check()`` is provided for use by tracing, which avoids the destructive recursion that could otherwise ensue. This API is also used by virtualization in some architectures, where RCU readers execute in environments in which tracing cannot be -- 2.9.5