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KVM: MMU: audit: fix vcpu's spte walking 

After nested nested paging, it may using long mode to shadow 32/PAE paging
guest, so this patch fix it

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
hifive-unleashed-5.1
Xiao Guangrong 2010-09-27 18:06:16 +08:00 committed by Avi Kivity
parent 33f91edb92
commit 98224bf1d1
1 changed files with 1 additions and 1 deletions
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2
arch/x86/kvm/mmu_audit.c
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@ -51,7 +51,7 @@ static void mmu_spte_walk(struct kvm_vcpu *vcpu, inspect_spte_fn fn)
if (!VALID_PAGE(vcpu->arch.mmu.root_hpa))
return;
if (vcpu->arch.mmu.shadow_root_level == PT64_ROOT_LEVEL) {
if (vcpu->arch.mmu.root_level == PT64_ROOT_LEVEL) {
hpa_t root = vcpu->arch.mmu.root_hpa;
sp = page_header(root);