On Thu, 2024-09-12 at 06:58 -0700, Sean Christopherson wrote: > > Which clearly says it is checking the *faulting* GPA. > > I don't think that necessarily solves the problem either, because the reader > has > to know that the KVM looks at the shared bit. > > If open coding is undesirable Yea, I think it's used in enough places that a helper is worth it. > , maybe a very literal name, e.g. vmx_is_shared_bit_set()? Sure, thanks.