Use DR7_GD in the emulator instead of open coding the check, and drop a
comically wrong comment.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Link: https://lore.kernel.org/r/20220830231614.3580124-10-seanjc@google.comSigned-off-by: Paolo Bonzini <pbonzini@redhat.com>