Re: [PATCH] Make sure timers have migrated before killingmigration_thread

[Peter Zijlstra]

On Mon, 2010-05-24 at 15:29 +0530, Amit K. Arora wrote:
> since _cpu_up() and _cpu_down() can never run in
> parallel, because of cpu_add_remove_lock. 

Ah indeed. I guess your initial patch works then. 


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