diff --git a/mm/memory.c b/mm/memory.c
index 5e46836714dc996e00582adea1462d78c7f5226d..e11ca9dd823f20c60dd0c20ff7567e34a84a1dda 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -4099,8 +4099,8 @@ static int __follow_pte_pmd(struct mm_struct *mm, unsigned long address,
 		goto out;
 
 	if (range) {
-		range->start = address & PAGE_MASK;
-		range->end = range->start + PAGE_SIZE;
+		mmu_notifier_range_init(range, mm, address & PAGE_MASK,
+				     (address & PAGE_MASK) + PAGE_SIZE);
 		mmu_notifier_invalidate_range_start(range);
 	}
 	ptep = pte_offset_map_lock(mm, pmd, address, ptlp);