From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753073AbaFKUj6 (ORCPT ); Wed, 11 Jun 2014 16:39:58 -0400 Received: from mail-yh0-f54.google.com ([209.85.213.54]:65053 "EHLO mail-yh0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752786AbaFKUj4 (ORCPT ); Wed, 11 Jun 2014 16:39:56 -0400 From: Pranith Kumar To: paulmck@linux.vnet.ibm.com, linux-kernel@vger.kernel.org, Josh Triplett Subject: [RFC PATCH 5/5] kernel/rcu/rcutorture.c:185 fix a sparse warning Date: Wed, 11 Jun 2014 16:39:43 -0400 Message-Id: <1402519183-12752-6-git-send-email-bobby.prani@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1402519183-12752-1-git-send-email-bobby.prani@gmail.com> References: <1402519183-12752-1-git-send-email-bobby.prani@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org fix the following sparse warning kernel/rcu/rcutorture.c:185:1: warning: symbol 'boost_mutex' was not declared. Should it be static? by marking boost_mutex as a static mutex Signed-off-by: Pranith Kumar --- kernel/rcu/rcutorture.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c index 7fa34f8..1cd4b2d 100644 --- a/kernel/rcu/rcutorture.c +++ b/kernel/rcu/rcutorture.c @@ -182,7 +182,7 @@ static u64 notrace rcu_trace_clock_local(void) #endif /* #else #ifdef CONFIG_RCU_TRACE */ static unsigned long boost_starttime; /* jiffies of next boost test start. */ -DEFINE_MUTEX(boost_mutex); /* protect setting boost_starttime */ +static DEFINE_MUTEX(boost_mutex); /* protect setting boost_starttime */ /* and boost task create/destroy. */ static atomic_t barrier_cbs_count; /* Barrier callbacks registered. */ static bool barrier_phase; /* Test phase. */ -- 1.9.1