Re: time_after - what on earth???

[Adrian M. <lkm...@gm...>]

On 11/09/2007, Rene Herman <ren...@gm...> wrote:
> On 09/12/2007 12:05 AM, Adrian McMenamin wrote:
>
> > OK, why does this line occasionally return true:
> >
> >       if ((maple_dev->interval > 0) && (jiffies >maple_dev->when))
> >
> > while this one never does (no other changes made):
> >
> > if  ((maple_dev->interval > 0) && (time_after(jiffies, maple_dev->when)))
>
> Is maple_dev->when an unsigned long?
>
Yes. Does that make a difference?