Messages in this thread | | | From | Daniel Phillips <> | Subject | Re: [PATCH] sched.c | Date | Wed, 28 Aug 2002 02:13:02 +0200 |
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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)
;-)
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