diff --git a/mm/memory.c b/mm/memory.c
index 1ba65e981541b9bf567ac9edd8d4c8eaf3cfabc3..817ac9c584732a522ef7a3029bacfa3bb2a33491 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -3597,7 +3597,7 @@ static vm_fault_t __do_fault(struct vm_fault *vmf)
 	 *				# flush A, B to clear the writeback
 	 */
 	if (pmd_none(*vmf->pmd) && !vmf->prealloc_pte) {
-		vmf->prealloc_pte = pte_alloc_one(vmf->vma->vm_mm);
+		vmf->prealloc_pte = pte_alloc_one(vma->vm_mm);
 		if (!vmf->prealloc_pte)
 			return VM_FAULT_OOM;
 		smp_wmb(); /* See comment in __pte_alloc() */