Re: [PATCH] sched.c
Daniel Phillips (phillips@arcor.de)
Wed, 28 Aug 2002 02:47:24 +0200
On Wednesday 28 August 2002 02:13, Daniel Phillips wrote:
> On Tuesday 27 August 2002 20:35, Andrew Morton wrote:
> > Lahti Oy wrote:
> > > - for (i = 0; i < NR_CPUS; i++)
> > > + for (i = NR_CPUS; i; i--)
> > > sum += cpu_rq(i)->nr_running;
> >
> > Off-by-one there. You'd want
> >
> > for (i = NR_CPUS; --i >= 0; )
> >
> > or something similarly foul ;)
>
> int i = NR_CPUS;
>
> while (--i)
Err, i--
--
Daniel
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