[PATCH] KVM: x86: list MSR_IA32_UCODE_REV as an emulated MSR

[Paolo Bonzini]

Even if it's read-only, it can still be written to by userspace.  Let
them know by adding it to KVM_GET_MSR_INDEX_LIST.

Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>
---
 arch/x86/kvm/x86.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 3e70af42f65b..9f24f5d16854 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -1228,6 +1228,7 @@ bool kvm_rdpmc(struct kvm_vcpu *vcpu)
 	MSR_MISC_FEATURES_ENABLES,
 	MSR_AMD64_VIRT_SPEC_CTRL,
 	MSR_IA32_POWER_CTL,
+	MSR_IA32_UCODE_REV,
 
 	/*
 	 * The following list leaves out MSRs whose values are determined
-- 
1.8.3.1