Re: [RFC PATCHSET] workqueue: implement concurrency managed workqueue

From: Avi Kivity
Date: Thu Oct 01 2009 - 05:27:10 EST


On 10/01/2009 11:11 AM, Avi Kivity wrote:

In fact I've thought of implementing threadlets and concurrency-managed workqueues with preempt notifiers ;)

Oh, and use them to make kernel_fpu_begin() preemptible.

--
Do not meddle in the internals of kernels, for they are subtle and quick to panic.

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