Re: [patch] Fix suspend of the kseriod thread

Vojtech Pavlik
2002-07-30T21:58:14Z

On Tue, Jul 30, 2002 at 10:57:36PM +0100, Russell King wrote:
> On Tue, Jul 30, 2002 at 10:17:22PM +0200, Vojtech Pavlik wrote:
> > do {
> > serio_handle_events();
> > + interruptible_sleep_on(&serio_wait);
> > if (current->flags & PF_FREEZE)
> > refrigerator(PF_IOTHREAD);
> > - interruptible_sleep_on(&serio_wait);
> > } while (!signal_pending(current));
>
> Isn't interruptible_sleep_on() taboo?

As far as I know it only implies a bug when used with some condition,
like "buffer non-empty" etc. As always, I may be wrong, of course.

--
Vojtech Pavlik
SuSE Labs