Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755819Ab0BTOLp (ORCPT ); Sat, 20 Feb 2010 09:11:45 -0500 Received: from mail-yx0-f200.google.com ([209.85.210.200]:35185 "EHLO mail-yx0-f200.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755305Ab0BTOLo (ORCPT ); Sat, 20 Feb 2010 09:11:44 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:subject:message-id:mime-version:content-type :content-disposition:user-agent; b=Nva95LKsUTqgWWozxKSQ9tFTY6rv7zU3MwgUxkuLFjRsUYR4tedEnsU2Sdtn3PF3uM X+VghaFvPXSY+tnHaSUFmCjTdLk3cj6MalHHmQAYq+8Ep6F3W32U3DOaxG+E35AI1uDO RoQ4BrUbT1v0PHmonppeYKOd+VKgzNxLs9Vqw= Date: Sat, 20 Feb 2010 22:11:33 +0800 From: Dave Young To: Ingo Molnar , Andrew Morton , Peter Zijlstra , James Morris , "Eric W. Biederman" , linux-kernel@vger.kernel.org Subject: [PATCH 05/18] sysctl extern cleanup - pid Message-ID: <20100220141133.GD3195@darkstar> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.19 (2009-01-05) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1546 Lines: 50 Extern declarations in sysctl.c should be move to their own head file, and then include them in relavant .c files. Move pid/pid_max_min/pid_max_max extern declarations to linux/pid.h Signed-off-by: Dave Young --- include/linux/pid.h | 5 +++++ kernel/sysctl.c | 3 +-- 2 files changed, 6 insertions(+), 2 deletions(-) --- linux-2.6.32.orig/include/linux/pid.h 2010-02-12 13:14:44.865985182 +0800 +++ linux-2.6.32/include/linux/pid.h 2010-02-12 13:16:24.436926508 +0800 @@ -3,6 +3,11 @@ #include +#ifdef CONFIG_SYSCTL +extern int pid_max; +extern int pid_max_min, pid_max_max; +#endif + enum pid_type { PIDTYPE_PID, --- linux-2.6.32.orig/kernel/sysctl.c 2010-02-12 13:13:47.572658484 +0800 +++ linux-2.6.32/kernel/sysctl.c 2010-02-12 13:16:53.471807743 +0800 @@ -57,6 +57,7 @@ #include #include #include +#include #include #include @@ -71,9 +72,7 @@ #if defined(CONFIG_SYSCTL) /* External variables not in a header file. */ -extern int pid_max; extern int min_free_kbytes; -extern int pid_max_min, pid_max_max; extern int compat_log; extern int latencytop_enabled; extern int sysctl_nr_open_min, sysctl_nr_open_max; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/