From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754101Ab3KPAZJ (ORCPT ); Fri, 15 Nov 2013 19:25:09 -0500 Received: from e31.co.us.ibm.com ([32.97.110.149]:43684 "EHLO e31.co.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753831Ab3KPAXt (ORCPT ); Fri, 15 Nov 2013 19:23:49 -0500 From: "Paul E. McKenney" To: linux-kernel@vger.kernel.org Cc: mingo@kernel.org, laijs@cn.fujitsu.com, dipankar@in.ibm.com, akpm@linux-foundation.org, mathieu.desnoyers@efficios.com, josh@joshtriplett.org, niv@us.ibm.com, tglx@linutronix.de, peterz@infradead.org, rostedt@goodmis.org, dhowells@redhat.com, edumazet@google.com, darren@dvhart.com, fweisbec@gmail.com, sbw@mit.edu, Teodora Baluta , "Paul E. McKenney" Subject: [PATCH tip/core/rcu 16/16] rcu: Remove "extern" from function declarations in kernel/rcu/rcu.h Date: Fri, 15 Nov 2013 16:23:38 -0800 Message-Id: <1384561418-30575-16-git-send-email-paulmck@linux.vnet.ibm.com> X-Mailer: git-send-email 1.8.1.5 In-Reply-To: <1384561418-30575-1-git-send-email-paulmck@linux.vnet.ibm.com> References: <20131116002316.GA29049@linux.vnet.ibm.com> <1384561418-30575-1-git-send-email-paulmck@linux.vnet.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 13111600-8236-0000-0000-000003D80E36 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Teodora Baluta Function prototypes don't need to have the "extern" keyword since this is the default behavior. Its explicit use is redundant. This commit therefore removes them. Signed-off-by: Teodora Baluta Signed-off-by: Paul E. McKenney --- kernel/rcu/rcu.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/rcu/rcu.h b/kernel/rcu/rcu.h index a8f981a2d110..79c3877e9c5b 100644 --- a/kernel/rcu/rcu.h +++ b/kernel/rcu/rcu.h @@ -96,7 +96,7 @@ static inline void debug_rcu_head_unqueue(struct rcu_head *head) } #endif /* #else !CONFIG_DEBUG_OBJECTS_RCU_HEAD */ -extern void kfree(const void *); +void kfree(const void *); static inline bool __rcu_reclaim(const char *rn, struct rcu_head *head) { -- 1.8.1.5