diff --git a/mm/mmap.c b/mm/mmap.c
index 95985998e1c0..429e2050fa70 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -225,10 +225,10 @@ out:
  */
 static inline unsigned long round_hint_to_min(unsigned long hint)
 {
-	hint &= PAGE_MASK;
+	hint &= __PAGE_MASK;
 	if (((void *)hint != NULL) &&
 	    (hint < mmap_min_addr))
-		return PAGE_ALIGN(mmap_min_addr);
+		return __PAGE_ALIGN(mmap_min_addr);
 	return hint;
 }