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x86: don't call local_irq_enable before entering idle 

the call to idle is guaranteed to do it.

Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Glauber de Oliveira Costa 2008-03-19 14:25:07 -03:00 committed by Ingo Molnar
parent 3b22ec7b13
commit 3ff8171fee
1 changed files with 0 additions and 3 deletions
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3
arch/x86/kernel/smpboot_32.c
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@ -214,9 +214,6 @@ static void __cpuinit start_secondary(void *unused)
unlock_ipi_call_lock();
per_cpu(cpu_state, smp_processor_id()) = CPU_ONLINE;
/* We can take interrupts now: we're officially "up". */
local_irq_enable();
wmb();
cpu_idle();
}