diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index f2df03c..8e14628 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -1433,7 +1433,7 @@
 	int ret = 0;
 	int r;
 
-	down_read(&current->mm->mmap_sem);
+	down_read(&kvm->slots_lock);
 	r = kvm_clear_guest_page(kvm, fn, 0, PAGE_SIZE);
 	if (r < 0)
 		goto out;
@@ -1456,7 +1456,7 @@
 
 	ret = 1;
 out:
-	up_read(&current->mm->mmap_sem);
+	up_read(&kvm->slots_lock);
 	return ret;
 }