2012/11/15 Frederic Weisbecker <fweis...@gmail.com>:
> ----->
> CPU that offilines CPU offlining
> -----------------
> ---------------------
> cpu_down() {
> __stop_machine(take_cpu_down)
>
> take_cpu_down() {
>
> __cpu_disable() {
>
> * disable irqs in hw
>
> * clear from online mask
> }
>
> move all tasks somewhere
> }
> while (!idle_cpu(offlining))
> cpu_relax()
>
> cpu_die();
> <---------
Oh thanks gmail for the mess. Sometimes it mangles contents, sometimes
not. Probably depend if the moon is odd or even.
Here is a pastebin: http://pastebin.com/aACvyu6p
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