From mboxrd@z Thu Jan  1 00:00:00 1970
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Subject: Re: [linux-pm] windfarm got signal
Date: Tue, 27 Jun 2006 17:44:28 +1000
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To: Johannes Berg <johannes@sipsolutions.net>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>, linuxppc-dev list <linuxppc-dev@ozlabs.org>, linux-pm@lists.osdl.org
List-Id: linux-pm@vger.kernel.org

On Thu, 2006-06-22 at 13:34 +0200, Johannes Berg wrote:
> On Thu, 2006-06-22 at 13:13 +0200, Johannes Berg wrote:
> 
> > Thanks, I'll look and submit a patch. It does try_to_freeze() but also
> > checks for pending signals.
> 
> Ah. The code is just in the wrong order:

The code should be

while (!kthread_should_stop()) {
  try_to_freeze();
  ...
  schedule_timeout_interruptible(...);
}

That is, I think we just don't care about the signal stuff.

Care to do a new patch ?

Cheers,
Ben.