On Thu, Feb 04, 2021, Paolo Bonzini wrote: > On 04/02/21 18:52, Sean Christopherson wrote: > > > Alternatively there could be something like a is_rsvd_cr3_bits() helper that > > > just uses reserved_gpa_bits for now. Probably put the comment in the wrong > > > place. It's a minor point in any case. > > That thought crossed my mind, too. Maybe kvm_vcpu_is_illegal_cr3() to match > > the gpa helpers? > > Yes, that's certainly a good name but it doesn't have to be done now. Or at > least, if you do it, somebody is guaranteed to send a patch after one month > because the wrapper is useless. :) LOL, I can see myself doing that...