From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753456Ab2KSFbc (ORCPT ); Mon, 19 Nov 2012 00:31:32 -0500 Received: from relay4-d.mail.gandi.net ([217.70.183.196]:48648 "EHLO relay4-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751770Ab2KSFb2 convert rfc822-to-8bit (ORCPT ); Mon, 19 Nov 2012 00:31:28 -0500 X-Originating-IP: 217.70.178.133 X-Originating-IP: 50.43.39.152 From: Josh Triplett To: Linus Torvalds , Andrew Morton , Oleg Nesterov , Tejun Heo , Srikar Dronamraju , Ingo Molnar , linux-kernel@vger.kernel.org Cc: Josh Triplett Subject: [PATCH 37/58] kernel/fork.c: Add prototype for fork_init Date: Sun, 18 Nov 2012 21:28:16 -0800 Message-Id: <1353302917-13995-38-git-send-email-josh@joshtriplett.org> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1353302917-13995-1-git-send-email-josh@joshtriplett.org> References: <1353302917-13995-1-git-send-email-josh@joshtriplett.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org kernel/fork.c defines an __init function fork_init, called from init/main.c. No header file prototypes fork_init, because init/main.c tends to directly define prototypes for init functions it calls, rather than including appropriate headers. So, add a prototype of fork_init to kernel/fork.c right above the definition, to satisfy gcc (-Wmissing-prototypes) and Sparse (-Wdecl). kernel/fork.c:251:116: warning: no previous prototype for ‘fork_init’ [-Wmissing-prototypes] Signed-off-by: Josh Triplett --- kernel/fork.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/kernel/fork.c b/kernel/fork.c index 8532f1a..5971176 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -250,6 +250,8 @@ EXPORT_SYMBOL_GPL(__put_task_struct); void __init __weak arch_task_cache_init(void) { } +void fork_init(unsigned long mempages); + void __init fork_init(unsigned long mempages) { #ifndef CONFIG_ARCH_TASK_STRUCT_ALLOCATOR -- 1.7.10.4