From 332fbdbca3f7716c5620970755ae054d213bcc4e Mon Sep 17 00:00:00 2001
From: Don Zickus <dzickus@redhat.com>
Date: Fri, 7 May 2010 17:11:45 -0400
Subject: lockup_detector: Touch_softlockup cleanups and softlockup_tick
 removal

Just some code cleanup to make touch_softlockup clearer and remove the
softlockup_tick function as it is no longer needed.

Also remove the /proc softlockup_thres call as it has been changed to
watchdog_thres.

Signed-off-by: Don Zickus <dzickus@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Eric Paris <eparis@redhat.com>
Cc: Randy Dunlap <randy.dunlap@oracle.com>
LKML-Reference: <1273266711-18706-3-git-send-email-dzickus@redhat.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
---
 kernel/sysctl.c | 9 ---------
 1 file changed, 9 deletions(-)

(limited to 'kernel/sysctl.c')

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 0f9adda85f97..999bc3fccf47 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -817,15 +817,6 @@ static struct ctl_table kern_table[] = {
 		.extra1		= &zero,
 		.extra2		= &one,
 	},
-	{
-		.procname	= "softlockup_thresh",
-		.data		= &softlockup_thresh,
-		.maxlen		= sizeof(int),
-		.mode		= 0644,
-		.proc_handler	= proc_dosoftlockup_thresh,
-		.extra1		= &neg_one,
-		.extra2		= &sixty,
-	},
 #endif
 #ifdef CONFIG_DETECT_HUNG_TASK
 	{
-- 
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