On Thu, Jul 19, 2018 at 10:31 AM Sean Christopherson <sean.j.christopherson@xxxxxxxxx> wrote: > > Do not expose the address of vmx->nested.current_vmptr to > kvm_write_guest_virt_system() as the resulting __copy_to_user() > call will trigger a WARN when CONFIG_HARDENED_USERCOPY is > enabled. > > Opportunistically clean up variable names in handle_vmptrst() > to improve readability, e.g. vmcs_gva is misleading as the > memory operand of VMPSTR is plain memory, not a VMCS. > > Signed-off-by: Sean Christopherson <sean.j.christopherson@xxxxxxxxx> > --- Tested-by: Peter Shier <pshier@xxxxxxxxxx> Reviewed-by: Peter Shier <pshier@xxxxxxxxxx> Thanks Sean!
