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-rw-r--r--arch/x86/kvm/vmx.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 124a0952a040..4a722a0b8e13 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -2210,6 +2210,9 @@ static int vmx_set_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 data)
msr = find_msr_entry(vmx, msr_index);
if (msr) {
msr->data = data;
+ if (msr - vmx->guest_msrs < vmx->save_nmsrs)
+ kvm_set_shared_msr(msr->index, msr->data,
+ msr->mask);
break;
}
ret = kvm_set_msr_common(vcpu, msr_index, data);