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[Xen-devel] Re: [PATCH v2] Allow guests to register secondary vcpu_time_info



On 10/20/09 07:16, Jeremy Fitzhardinge wrote:
> Looks OK.  One thing: if it's using __copy_to_guest, should it first
> test the handle with guest_handle_okay()?
>   

Oh, I see it happens at the hypercall.  I guess the results of the test
can't be invalidated.

    J

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