* [PATCH 08/18] sysctl extern cleanup - latencytop
@ 2010-02-20 14:14 Dave Young
0 siblings, 0 replies; only message in thread
From: Dave Young @ 2010-02-20 14:14 UTC (permalink / raw)
To: Ingo Molnar, Andrew Morton, Peter Zijlstra, James Morris,
Eric W. Biederman, linux-kernel
Extern declarations in sysctl.c should be move to their own head file,
and then include them in relavant .c files.
latencytop_enabled is declcared in linux/latencytop.h, so remove the
declaration in sysctl.c, include the head file instead.
Signed-off-by: Dave Young <hidave.darkstar@gmail.com>
---
kernel/sysctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-2.6.32.orig/kernel/sysctl.c 2010-02-12 13:31:27.679219480 +0800
+++ linux-2.6.32/kernel/sysctl.c 2010-02-12 13:31:54.965050841 +0800
@@ -59,6 +59,7 @@
#include <linux/binfmts.h>
#include <linux/pid.h>
#include <linux/compat.h>
+#include <linux/latencytop.h>
#include <asm/uaccess.h>
#include <asm/processor.h>
@@ -73,7 +74,6 @@
#if defined(CONFIG_SYSCTL)
/* External variables not in a header file. */
-extern int latencytop_enabled;
extern int sysctl_nr_open_min, sysctl_nr_open_max;
#ifdef CONFIG_RCU_TORTURE_TEST
extern int rcutorture_runnable;
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2010-02-20 14:14 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2010-02-20 14:14 [PATCH 08/18] sysctl extern cleanup - latencytop Dave Young
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox