On Wed, Dec 18, 2013 at 04:39:36PM -0500, Tejun Heo wrote:
> Yeah, we can just rip out the whole freezer support and let the
> caller's pm notification hooks implement it by doing
>
> workqueue_set_max_active(wq, 0);
> flush_workqueue(wq);
Oops, the above doesn't work but I can trivially add a new interface
for this. Something which waits for the max_active to drop below the
newly set level before returning.
workqueue_set_max_active_and_wait(wq, 0);
Thanks.
--
tejun
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