Re: [PATCH 1/3] Add prctl commands PR_GET_TSC and PR_SET_TSC

[Andi Kleen]

Erik Bosman <ebn310@xxxxxxxxx> writes:

>     This patch adds prctl commands that make it possible
>     to deny the execution of timestamp counters in userspace.
>     If this is not implemented on a specific architecture,
>     prctl will return -EINVAL.

You forgot to state why you need that? 

-Andi
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