On 08/19/2009 05:18 PM, Orit Wasserman wrote:
Why remove the check? It's still needed (presuming root_gfn refers to
the guest eptp).
Here the root_gfn refers to the L2 guest CR3, which L0 can't check for
validity.
Ok. There must be a similar check for GUEST_CR3 or EPT_POINTER.
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I have a truly marvellous patch that fixes the bug which this
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