From: Pierre Peiffer <pierre.peiffer@bull.net>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Ingo Molnar <mingo@elte.hu>, suresh.b.siddha@intel.com
Subject: [PATCH 2.6.19-rt14][BUG] kernel/sched.c:4135: error: 'notick' undeclared
Date: Thu, 14 Dec 2006 16:55:01 +0100 [thread overview]
Message-ID: <458173D5.5050008@bull.net> (raw)
Hi,
The kernel (sched.c) does not compile if CONFIG_HZ and CONFIG_SMP are set, and
CONFIG_NO_HZ isn't.
Is this patch correct ?
---
Index: linux-2.6.19-rt14-test/kernel/sched.c
===================================================================
--- linux-2.6.19-rt14-test.orig/kernel/sched.c 2006-12-14 16:27:37.000000000 +0100
+++ linux-2.6.19-rt14-test/kernel/sched.c 2006-12-14 16:42:38.000000000 +0100
@@ -4131,7 +4131,7 @@ 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
Thanks,
--
Pierre Peiffer
next reply other threads:[~2006-12-14 15:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-14 15:55 Pierre Peiffer [this message]
2006-12-14 20:18 ` [PATCH 2.6.19-rt14][BUG] kernel/sched.c:4135: error: 'notick' undeclared Ingo Molnar
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