linux-kernel - [PATCH -rt] wrong config option in sched.c for notick

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Date:	Thu, 14 Dec 2006 11:01:33 -0500
From:	Steven Rostedt <rostedt@...dmis.org>
To:	Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>
Cc:	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH -rt] wrong config option in sched.c for notick

In compiling the kernel without high res, I hit this error:

kernel/sched.c:4135: error: notick undeclared (first use in this function)
kernel/sched.c:4135: error: (Each undeclared identifier is reported only once
kernel/sched.c:4135: error: for each function it appears in.)

I'm assuming that this was meant for NO_HZ.

signed-off-by: Steven Rostedt <rostedt@...dmis.org>


Index: linux-2.6.19-rt14/kernel/sched.c
===================================================================
--- linux-2.6.19-rt14.orig/kernel/sched.c	2006-12-14 10:55:43.000000000 -0500
+++ linux-2.6.19-rt14/kernel/sched.c	2006-12-14 10:55:46.000000000 -0500
@@ -4147,7 +4147,7 @@ switch_tasks:
 		++*switch_count;
 
 		prepare_task_switch(rq, next);
-#if defined(CONFIG_HZ) && defined(CONFIG_SMP)
+#if defined(CONFIG_NO_HZ) && defined(CONFIG_SMP)
 		if (prev == rq->idle && notick.load_balancer == -1) {
 			/*
 			 * simple selection for now: Nominate the first cpu in


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