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-rw-r--r--arch/x86/kvm/svm/avic.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kvm/svm/avic.c b/arch/x86/kvm/svm/avic.c
index ff08732469cb..80f346b79c62 100644
--- a/arch/x86/kvm/svm/avic.c
+++ b/arch/x86/kvm/svm/avic.c
@@ -1034,6 +1034,7 @@ void avic_vcpu_load(struct kvm_vcpu *vcpu, int cpu)
return;
entry = READ_ONCE(*(svm->avic_physical_id_cache));
+ WARN_ON_ONCE(entry & AVIC_PHYSICAL_ID_ENTRY_IS_RUNNING_MASK);
entry &= ~AVIC_PHYSICAL_ID_ENTRY_HOST_PHYSICAL_ID_MASK;
entry |= (h_physical_id & AVIC_PHYSICAL_ID_ENTRY_HOST_PHYSICAL_ID_MASK);