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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED 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 43E47ECDFB3 for ; Tue, 17 Jul 2018 09:33:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F305120C0E for ; Tue, 17 Jul 2018 09:33:00 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F305120C0E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=zytor.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731259AbeGQKEk (ORCPT ); Tue, 17 Jul 2018 06:04:40 -0400 Received: from terminus.zytor.com ([198.137.202.136]:38457 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729672AbeGQKEk (ORCPT ); Tue, 17 Jul 2018 06:04:40 -0400 Received: from terminus.zytor.com (localhost [127.0.0.1]) by terminus.zytor.com (8.15.2/8.15.2) with ESMTPS id w6H9WSpr1462956 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Tue, 17 Jul 2018 02:32:28 -0700 Received: (from tipbot@localhost) by terminus.zytor.com (8.15.2/8.15.2/Submit) id w6H9WRRJ1462953; Tue, 17 Jul 2018 02:32:27 -0700 Date: Tue, 17 Jul 2018 02:32:27 -0700 X-Authentication-Warning: terminus.zytor.com: tipbot set sender to tipbot@zytor.com using -f From: tip-bot for Yauheni Kaliuta Message-ID: Cc: mingo@kernel.org, peterz@infradead.org, stern@rowland.harvard.edu, yauheni.kaliuta@redhat.com, hpa@zytor.com, paulmck@linux.vnet.ibm.com, tglx@linutronix.de, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org Reply-To: tglx@linutronix.de, torvalds@linux-foundation.org, linux-kernel@vger.kernel.org, peterz@infradead.org, mingo@kernel.org, paulmck@linux.vnet.ibm.com, hpa@zytor.com, yauheni.kaliuta@redhat.com, stern@rowland.harvard.edu In-Reply-To: <20180716180605.16115-13-paulmck@linux.vnet.ibm.com> References: <20180716180605.16115-13-paulmck@linux.vnet.ibm.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:locking/core] tools/memory-model/Documentation: Fix typo, smb->smp Git-Commit-ID: 0fcff1715bec7593a0ba86f3fef46cd89af37a8b X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 0fcff1715bec7593a0ba86f3fef46cd89af37a8b Gitweb: https://git.kernel.org/tip/0fcff1715bec7593a0ba86f3fef46cd89af37a8b Author: Yauheni Kaliuta AuthorDate: Mon, 16 Jul 2018 11:06:04 -0700 Committer: Ingo Molnar CommitDate: Tue, 17 Jul 2018 09:30:35 +0200 tools/memory-model/Documentation: Fix typo, smb->smp The tools/memory-model/Documentation/explanation.txt file says "For each other CPU C', smb_wmb() forces all po-earlier stores" This commit therefore replaces the "smb_wmb()" with "smp_wmb()". Signed-off-by: Yauheni Kaliuta Signed-off-by: Paul E. McKenney Acked-by: Alan Stern Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: akiyks@gmail.com Cc: boqun.feng@gmail.com Cc: dhowells@redhat.com Cc: j.alglave@ucl.ac.uk Cc: linux-arch@vger.kernel.org Cc: luc.maranget@inria.fr Cc: npiggin@gmail.com Cc: parri.andrea@gmail.com Cc: will.deacon@arm.com Link: http://lkml.kernel.org/r/20180716180605.16115-13-paulmck@linux.vnet.ibm.com Signed-off-by: Ingo Molnar --- tools/memory-model/Documentation/explanation.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/memory-model/Documentation/explanation.txt b/tools/memory-model/Documentation/explanation.txt index 1b09f3175a1f..0cbd1ef8f86d 100644 --- a/tools/memory-model/Documentation/explanation.txt +++ b/tools/memory-model/Documentation/explanation.txt @@ -804,7 +804,7 @@ type of fence: Second, some types of fence affect the way the memory subsystem propagates stores. When a fence instruction is executed on CPU C: - For each other CPU C', smb_wmb() forces all po-earlier stores + For each other CPU C', smp_wmb() forces all po-earlier stores on C to propagate to C' before any po-later stores do. For each other CPU C', any store which propagates to C before