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=-11.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 13678C2D0DB for ; Sat, 25 Jan 2020 10:42:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E3C4420801 for ; Sat, 25 Jan 2020 10:42:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729138AbgAYKmt (ORCPT ); Sat, 25 Jan 2020 05:42:49 -0500 Received: from Galois.linutronix.de ([193.142.43.55]:44107 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728449AbgAYKmr (ORCPT ); Sat, 25 Jan 2020 05:42:47 -0500 Received: from [5.158.153.53] (helo=tip-bot2.lab.linutronix.de) by Galois.linutronix.de with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1ivItm-0008LA-5s; Sat, 25 Jan 2020 11:42:42 +0100 Received: from [127.0.1.1] (localhost [IPv6:::1]) by tip-bot2.lab.linutronix.de (Postfix) with ESMTP id 416401C1A72; Sat, 25 Jan 2020 11:42:41 +0100 (CET) Date: Sat, 25 Jan 2020 10:42:41 -0000 From: "tip-bot2 for Lai Jiangshan" Reply-to: linux-kernel@vger.kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip: core/rcu] rcu: Remove the declaration of call_rcu() in tree.h Cc: Lai Jiangshan , Lai Jiangshan , "Paul E. McKenney" , x86 , LKML MIME-Version: 1.0 Message-ID: <157994896104.396.11564920961633969578.tip-bot2@tip-bot2> X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The following commit has been merged into the core/rcu branch of tip: Commit-ID: 4778339df0ee361dbf2cbdcb87abaec9dfbc841d Gitweb: https://git.kernel.org/tip/4778339df0ee361dbf2cbdcb87abaec9dfbc841d Author: Lai Jiangshan AuthorDate: Tue, 15 Oct 2019 10:28:46 Committer: Paul E. McKenney CommitterDate: Fri, 24 Jan 2020 10:33:38 -08:00 rcu: Remove the declaration of call_rcu() in tree.h The call_rcu() function is an external RCU API that is declared in include/linux/rcupdate.h. There is thus no point in redeclaring it in kernel/rcu/tree.h, so this commit removes that redundant declaration. Signed-off-by: Lai Jiangshan Signed-off-by: Lai Jiangshan Signed-off-by: Paul E. McKenney --- kernel/rcu/tree.h | 1 - 1 file changed, 1 deletion(-) diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h index e4dc5de..54ff989 100644 --- a/kernel/rcu/tree.h +++ b/kernel/rcu/tree.h @@ -413,7 +413,6 @@ static bool rcu_preempt_has_tasks(struct rcu_node *rnp); static int rcu_print_task_exp_stall(struct rcu_node *rnp); static void rcu_preempt_check_blocked_tasks(struct rcu_node *rnp); static void rcu_flavor_sched_clock_irq(int user); -void call_rcu(struct rcu_head *head, rcu_callback_t func); static void dump_blkd_tasks(struct rcu_node *rnp, int ncheck); static void rcu_initiate_boost(struct rcu_node *rnp, unsigned long flags); static void rcu_preempt_boost_start_gp(struct rcu_node *rnp);