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* [PATCH 2.6.19-rt14][BUG] kernel/sched.c:4135: error: 'notick' undeclared
@ 2006-12-14 15:55 Pierre Peiffer
  2006-12-14 20:18 ` Ingo Molnar
  0 siblings, 1 reply; 2+ messages in thread
From: Pierre Peiffer @ 2006-12-14 15:55 UTC (permalink / raw)
  To: LKML; +Cc: Ingo Molnar, suresh.b.siddha

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

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2006-12-14 15:55 [PATCH 2.6.19-rt14][BUG] kernel/sched.c:4135: error: 'notick' undeclared Pierre Peiffer
2006-12-14 20:18 ` Ingo Molnar

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