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authorMarcelo Tosatti2008-09-23 18:18:34 +0200
committerAvi Kivity2008-10-15 14:25:20 +0200
commit0ba73cdadb8ac172f396df7e23c4a9cebd59b550 (patch)
tree5e21a3f93397299cb64fcd3e442106c86624709d /arch/x86/kvm/x86.c
parentKVM: MMU: mode specific sync_page (diff)
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KVM: MMU: sync roots on mmu reload
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm/x86.c')
-rw-r--r--arch/x86/kvm/x86.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 08edeabf15e6..88e6d9abbd2b 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -594,6 +594,7 @@ EXPORT_SYMBOL_GPL(kvm_set_cr4);
void kvm_set_cr3(struct kvm_vcpu *vcpu, unsigned long cr3)
{
if (cr3 == vcpu->arch.cr3 && !pdptrs_changed(vcpu)) {
+ kvm_mmu_sync_roots(vcpu);
kvm_mmu_flush_tlb(vcpu);
return;
}