KVM: VMX: if unrestricted guest is enabled vcpu state is always valid.

Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index edfbe94..f942b20 100644 (file)
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -3488,6 +3488,9 @@ static bool cs_ss_rpl_check(struct kvm_vcpu *vcpu)
  */
 static bool guest_state_valid(struct kvm_vcpu *vcpu)
 {
+       if (enable_unrestricted_guest)
+               return true;
+
        /* real mode guest state checks */
        if (!is_protmode(vcpu)) {
                if (!rmode_segment_valid(vcpu, VCPU_SREG_CS))