Re: [PATCH] Close small window for vsyscall time inconsistencies

From: Andi Kleen
Date: Mon Apr 07 2008 - 07:27:43 EST


john stultz <johnstul@xxxxxxxxxx> writes:
>
> The update_vsyscall then runs, and updates the clocksource frequency
> with a slower frequency.

In the new code TSC should be only used on fixed-pstate TSC systems
(cpufreq always marks it unstable), so that cannot really happen.

Jiri had his patchkit to fix that, but it never got merged.

-Andi
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