diff options
| -rw-r--r-- | arch/x86/kvm/vmx.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index 0f7934767a2f..1d7e7279f1b4 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -6100,6 +6100,12 @@ static int handle_vmclear(struct kvm_vcpu *vcpu) return 1; } + if (vmptr == vmx->nested.vmxon_ptr) { + nested_vmx_failValid(vcpu, VMXERR_VMCLEAR_VMXON_POINTER); + skip_emulated_instruction(vcpu); + return 1; + } + if (vmptr == vmx->nested.current_vmptr) { nested_release_vmcs12(vmx); vmx->nested.current_vmptr = -1ull; @@ -6443,6 +6449,12 @@ static int handle_vmptrld(struct kvm_vcpu *vcpu) return 1; } + if (vmptr == vmx->nested.vmxon_ptr) { + nested_vmx_failValid(vcpu, VMXERR_VMCLEAR_VMXON_POINTER); + skip_emulated_instruction(vcpu); + return 1; + } + if (vmx->nested.current_vmptr != vmptr) { struct vmcs12 *new_vmcs12; struct page *page; |