aboutsummaryrefslogtreecommitdiffstats
path: root/arch/x86
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86')
-rw-r--r--arch/x86/kvm/mmu.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index 9628091c574d..baa6503894d3 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -1581,11 +1581,13 @@ static void mmu_pte_write_new_pte(struct kvm_vcpu *vcpu,
1581 u64 *spte, 1581 u64 *spte,
1582 const void *new) 1582 const void *new)
1583{ 1583{
1584 if ((sp->role.level != PT_PAGE_TABLE_LEVEL) 1584 if (sp->role.level != PT_PAGE_TABLE_LEVEL) {
1585 && !vcpu->arch.update_pte.largepage) { 1585 if (!vcpu->arch.update_pte.largepage ||
1586 ++vcpu->kvm->stat.mmu_pde_zapped; 1586 sp->role.glevels == PT32_ROOT_LEVEL) {
1587 return; 1587 ++vcpu->kvm->stat.mmu_pde_zapped;
1588 } 1588 return;
1589 }
1590 }
1589 1591
1590 ++vcpu->kvm->stat.mmu_pte_updated; 1592 ++vcpu->kvm->stat.mmu_pte_updated;
1591 if (sp->role.glevels == PT32_ROOT_LEVEL) 1593 if (sp->role.glevels == PT32_ROOT_LEVEL)