diff --git a/mm/khugepaged.c b/mm/khugepaged.c
index d1943e5..945fd1c 100644
--- a/mm/khugepaged.c
+++ b/mm/khugepaged.c
@@ -612,7 +612,8 @@ static void __collapse_huge_page_copy(pte_t *pte, struct page *page,
 				      spinlock_t *ptl)
 {
 	pte_t *_pte;
-	for (_pte = pte; _pte < pte+HPAGE_PMD_NR; _pte++) {
+	for (_pte = pte; _pte < pte + HPAGE_PMD_NR;
+				_pte++, page++, address += PAGE_SIZE) {
 		pte_t pteval = *_pte;
 		struct page *src_page;
 
@@ -651,9 +652,7 @@ static void __collapse_huge_page_copy(pte_t *pte, struct page *page,
 			spin_unlock(ptl);
 			free_page_and_swap_cache(src_page);
 		}
-
-		address += PAGE_SIZE;
-		page++;
+		cond_resched();
 	}
 }