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 CC49AC2BA19 for ; Wed, 15 Apr 2020 17:34:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A28C52076D for ; Wed, 15 Apr 2020 17:34:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1586972068; bh=tUs7MVqj8fYCeqe5q4ykyyDgjMAGfLwr4MXS7UQ0rFI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=02D74E3QkVnWhxjL4LdJ5fx/Ivah9XTLP1Bzv2H1378/UiHzp+SvG84vay58lS5s1 rarz+IjmhQTAFznpXGr/lLcpF8TSCmJp+4YlovkSHAlt1qMFM142dKQHvsEnA97xEU 5aZ8yGa+3b6q3TJqqf5kK0U2mEsZgS85yGfETwFg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2411374AbgDOReZ (ORCPT ); Wed, 15 Apr 2020 13:34:25 -0400 Received: from mail.kernel.org ([198.145.29.99]:46302 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2411128AbgDORbH (ORCPT ); Wed, 15 Apr 2020 13:31:07 -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 495D92078B; Wed, 15 Apr 2020 17:31:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1586971865; bh=tUs7MVqj8fYCeqe5q4ykyyDgjMAGfLwr4MXS7UQ0rFI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Z1y25YPeRyBNNdLdh1P4g7ENct67bxQHBpxwbbjJKZO/VqTff2ZOzSqUSVGYtHVb9 3YJPmQV2ta07mCEl1QZhXbiAKMgTrXBfST7jhcMHw7bthdiARb9Cks6nnVCozSMdvC ZTbu8ZvorG1EKFsiEcHMkMQOhKS5iKymYaGLxIO4= From: paulmck@kernel.org To: rcu@vger.kernel.org Cc: linux-kernel@vger.kernel.org, kernel-team@fb.com, 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, Jason Yan , "Paul E . McKenney" Subject: [PATCH tip/core/rcu 11/18] rcutorture: Make rcu_fwds and rcu_fwd_emergency_stop static Date: Wed, 15 Apr 2020 10:30:53 -0700 Message-Id: <20200415173100.9927-11-paulmck@kernel.org> X-Mailer: git-send-email 2.9.5 In-Reply-To: <20200415173037.GA9768@paulmck-ThinkPad-P72> References: <20200415173037.GA9768@paulmck-ThinkPad-P72> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jason Yan This commit fixes the following sparse warning: kernel/rcu/rcutorture.c:1695:16: warning: symbol 'rcu_fwds' was not declared. Should it be static? kernel/rcu/rcutorture.c:1696:6: warning: symbol 'rcu_fwd_emergency_stop' was not declared. Should it be static? Reported-by: Hulk Robot Signed-off-by: Jason Yan Signed-off-by: Paul E. McKenney --- kernel/rcu/rcutorture.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c index 3d47dca..c7b7594b 100644 --- a/kernel/rcu/rcutorture.c +++ b/kernel/rcu/rcutorture.c @@ -1721,8 +1721,8 @@ struct rcu_fwd { unsigned long rcu_launder_gp_seq_start; }; -struct rcu_fwd *rcu_fwds; -bool rcu_fwd_emergency_stop; +static struct rcu_fwd *rcu_fwds; +static bool rcu_fwd_emergency_stop; static void rcu_torture_fwd_cb_hist(struct rcu_fwd *rfp) { -- 2.9.5