On Tue, 2006-05-16 at 09:51 -0700, Steve Iribarne (GMail) wrote:
> My code is hitting in sched.c ->
>
> if (unlikely(in_interrupt())) {
> printk("Scheduling in interrupt\n");
> BUG();
> }
> It is hitting this printk. So is this telling me I'm calling schedule
> from within an interrupt? How can this be? Has anyone else seen
> something like this and can anyone give me a hint as to what to look
> for.
Check to make sure that in your interrupt handler you are not calling
something that can sleep. E.g. sleep(), usleep(), kmalloc(), vmalloc(),
etc.
> Thanks.
> -stv
Best regards,
Walt Wimer
TimeSys Corporation
