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sched: Move sched_domains_numa_masks_clear() to DOWN_PREPARE 

This is the last operation on the cpu before vanishing. No point in calling
that on CPU_DEAD.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Cc: rt@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner 2016-03-10 12:54:12 +01:00
parent 135fb3e197
commit c6d2c7475c
1 changed files with 0 additions and 3 deletions
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3
kernel/sched/core.c
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@ -7139,9 +7139,6 @@ static int sched_cpu_inactive(struct notifier_block *nfb,
set_cpu_active(cpu, true);
return notifier_from_errno(ret);
}
return NOTIFY_OK;
case CPU_DEAD:
sched_domains_numa_masks_clear(cpu);
return NOTIFY_OK;
default: