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SubjectRe: [patch] sched_clock(): cleanups
On 5/25/07, Ingo Molnar <mingo@elte.hu> wrote:
>
> > > if (!f)
> > > f = cpufreq_get(freq->cpu);
> > > if (!f)
> > > f = tsc_khz;
> > >
> > > ?
> > >
> > > Something's not quite right here :-)
>
> ah, that's fine. It does this: 'try to give f a value', and then: 'if
> still no value then give it tsc_khz as a last resort)

Ugh, yes, didn't know cpufreq_get can return 0.

> call_r_s_f() still needs an urgent rerenaming though =B-)

So does "call_r_s_f_here()" :-)

Satyam
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