KVM: MMU: do not record gfn in kvm_mmu_pte_write

[deliverable/linux.git] / arch / x86 / kvm / paging_tmpl.h

diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h
index 6bccc24c41818c4c4b1074d16e76e393b1d5e569..b3862eeabb8aba92a2cb7f32e6b2a018ccad27d2 100644 (file)
--- a/arch/x86/kvm/paging_tmpl.h
+++ b/arch/x86/kvm/paging_tmpl.h
@@ -339,8 +339,6 @@ static void FNAME(update_pte)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp,
 
        pgprintk("%s: gpte %llx spte %p\n", __func__, (u64)gpte, spte);
        pte_access = sp->role.access & FNAME(gpte_access)(vcpu, gpte);
-       if (gpte_to_gfn(gpte) != vcpu->arch.update_pte.gfn)
-               return;
        pfn = vcpu->arch.update_pte.pfn;
        if (is_error_pfn(pfn))
                return;