diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 44f5763..ef95438 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -830,7 +830,7 @@
 
 	for (i = 0; i < HPAGE_PMD_NR; i++) {
 		copy_user_highpage(pages[i], page + i,
-				   haddr + PAGE_SHIFT*i, vma);
+				   haddr + PAGE_SIZE * i, vma);
 		__SetPageUptodate(pages[i]);
 		cond_resched();
 	}