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Date: Sun, 21 Feb 2010 22:24:35 +0800 From: Dave Young <hidave.darkstar@...il.com> To: Rusty Russell <rusty@...tcorp.com.au>, Patrick McHardy <kaber@...sh.net>, Maciej Rutecki <maciej.rutecki@...il.com>, Arjan van de Ven <arjan@...ux.intel.com>, Herbert Xu <herbert@...dor.apana.org.au>, Frederic Weisbecker <fweisbec@...il.com>, Ingo Molnar <mingo@...e.hu>, Steven Rostedt <rostedt@...dmis.org>, Andrew Morton <akpm@...ux-foundation.org>, Peter Zijlstra <a.p.zijlstra@...llo.nl>, James Morris <jmorris@...ei.org>, "Eric W. Biederman" <ebiederm@...ssion.com>, linux-kernel@...r.kernel.org Subject: [PATCH -mm 11/17] sysctl extern cleanup - module Extern declarations in sysctl.c should be move to their own head file, and then include them in relavant .c files. Move modprobe_path extern declaration to linux/kmod.h Move modules_disabled extern declaration to linux/module.h Signed-off-by: Dave Young <hidave.darkstar@...il.com> --- include/linux/kmod.h | 1 + include/linux/module.h | 1 + kernel/sysctl.c | 4 ---- 3 files changed, 2 insertions(+), 4 deletions(-) --- linux-2.6.32.orig/include/linux/module.h 2010-02-21 10:07:31.213835197 +0800 +++ linux-2.6.32/include/linux/module.h 2010-02-21 10:09:08.272992941 +0800 @@ -175,6 +175,7 @@ struct notifier_block; #ifdef CONFIG_MODULES +extern int modules_disabled; /* for sysctl */ /* Get/put a kernel symbol (calls must be symmetric) */ void *__symbol_get(const char *symbol); void *__symbol_get_gpl(const char *symbol); --- linux-2.6.32.orig/kernel/sysctl.c 2010-02-21 10:07:31.193834921 +0800 +++ linux-2.6.32/kernel/sysctl.c 2010-02-21 10:07:46.366333504 +0800 @@ -102,10 +102,6 @@ static int min_percpu_pagelist_fract = 8 static int ngroups_max = NGROUPS_MAX; -#ifdef CONFIG_MODULES -extern char *modprobe_path; -extern int modules_disabled; -#endif #ifdef CONFIG_CHR_DEV_SG extern int sg_big_buff; #endif --- linux-2.6.32.orig/include/linux/kmod.h 2010-02-21 10:07:31.203834290 +0800 +++ linux-2.6.32/include/linux/kmod.h 2010-02-21 10:10:25.249652171 +0800 @@ -28,6 +28,7 @@ #define KMOD_PATH_LEN 256 #ifdef CONFIG_MODULES +extern char *modprobe_path; /* for sysctl */ /* modprobe exit status on success, -ve on error. Return value * usually useless though. */ extern int __request_module(bool wait, const char *name, ...) \ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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