Subject: Re: [PATCH v2 2/11] Add PRRN Event Handler

From: Benjamin Herrenschmidt <[email-masked]>
Date: Thu, 04 Apr 2013 09:16:15 +0200

On Thu, 2013-04-04 at 14:34 +1100, Paul Mackerras wrote:
> Also, rtasd isn't actually a task, it's just a function that gets run
> via schedule_delayed_work_on() and re-schedules itself each time it
> runs.  Is there any deadlock possibility in calling flush_work from a
> work function?

There used to be, but I'm not familiar with the "new" implementation of
the work queue stuff.

Cheers,
Ben.