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-rw-r--r--arch/arm/kernel/smp.c23
1 files changed, 13 insertions, 10 deletions
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index d88ff0230e82..697e9a8cbdd8 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -301,17 +301,7 @@ asmlinkage void __cpuinit secondary_start_kernel(void)
*/
platform_secondary_init(cpu);
- /*
- * Enable local interrupts.
- */
notify_cpu_starting(cpu);
- local_irq_enable();
- local_fiq_enable();
-
- /*
- * Setup the percpu timer for this CPU.
- */
- percpu_timer_setup();
calibrate_delay();
@@ -323,10 +313,23 @@ asmlinkage void __cpuinit secondary_start_kernel(void)
* before we continue.
*/
set_cpu_online(cpu, true);
+
+ /*
+ * Setup the percpu timer for this CPU.
+ */
+ percpu_timer_setup();
+
while (!cpu_active(cpu))
cpu_relax();
/*
+ * cpu_active bit is set, so it's safe to enalbe interrupts
+ * now.
+ */
+ local_irq_enable();
+ local_fiq_enable();
+
+ /*
* OK, it's off to the idle thread for us
*/
cpu_idle();