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SubjectRe: [linux-pm] [PATCH v4] pm_qos: make update_request non blocking
On Mon, 14 Jun 2010 10:10:06 -0500
James Bottomley <James.Bottomley@suse.de> wrote:

> On closer inspection, it looks like the
> notifier mutexes are sufficient to make sure it doesn't return running
> the notifier to be removed ... but that does mean that add and remove
> require user context.
>
> James
>

Yes. I don't think we need to make the add and remove callable from
interrupt context?

Cheers,
Flo


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