[PATCH] KVM: x86: allow KVM_STATE_NESTED_MTF_PENDING in kvm_state flags

[Paolo Bonzini]

The migration functionality was left incomplete in commit 5ef8acbdd687
("KVM: nVMX: Emulate MTF when performing instruction emulation", 2020-02-23),
fix it.

Fixes: 5ef8acbdd687 ("KVM: nVMX: Emulate MTF when performing instruction 
emulation")
Cc: sta...@vger.kernel.org
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
 arch/x86/kvm/x86.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 4f55a44951c3..0001b2addc66 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -4626,7 +4626,7 @@ long kvm_arch_vcpu_ioctl(struct file *filp,
 
                if (kvm_state.flags &
                    ~(KVM_STATE_NESTED_RUN_PENDING | KVM_STATE_NESTED_GUEST_MODE
-                     | KVM_STATE_NESTED_EVMCS))
+                     | KVM_STATE_NESTED_EVMCS | KVM_STATE_NESTED_MTF_PENDING))
                        break;
 
                /* nested_run_pending implies guest_mode.  */
-- 
2.18.2