Re: Differnce between kthread and worqueue ?

From: Jiri Slaby
Date: Thu May 13 2010 - 04:12:42 EST


On 05/13/2010 10:10 AM, Jiri Slaby wrote:
> On 05/13/2010 09:25 AM, ratheesh k wrote:
>> What is the real difference between these ? . I know that workqueue
>> run on process context and can sleep ..what about kthread ?
>
> Well, workqueue runs in a kthread called name_of_your_workqueue/cpu
> ("/cpu" is omitted when singlethread wq).

(And when you use just schedule_work and create no workqueue for
yourself, it's "events/cpu" kthread.)

--
js
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