On Thu, Jul 22, 2010 at 11:31:30AM -0700, Jose wrote:
>
> If a dynamic task queue is created using taskq_create_proc() are the
> threads created (as required by the workload) attached to the
> process passed in at creation?
No; the attached-to-process stuff only attaches the non-dynamic threads
to the process. One of the problems was that for cpu partitions, you
pretty much have to create the subthreads from a thread *in* the process.
Since Dynamic taskq threads are created from taskq_dispatch(), that
would cause issues. I *thought* we had a:
IMPLY((flags & TASKQ_DYNAMIC), proc == &p0);
assertion in taskq_create_common(), but apparently not.
Cheers,
- jonathan
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