diff --git a/fs/mpage.c b/fs/mpage.c
index d54f8f8..5df5643 100644
--- a/fs/mpage.c
+++ b/fs/mpage.c
@@ -276,9 +276,7 @@
 	}
 
 	if (first_hole != blocks_per_page) {
-		zero_user_page(page, first_hole << blkbits,
-				PAGE_CACHE_SIZE - (first_hole << blkbits),
-				KM_USER0);
+		zero_user_segment(page, first_hole << blkbits, PAGE_CACHE_SIZE);
 		if (first_hole == 0) {
 			SetPageUptodate(page);
 			unlock_page(page);
@@ -571,8 +569,7 @@
 
 		if (page->index > end_index || !offset)
 			goto confused;
-		zero_user_page(page, offset, PAGE_CACHE_SIZE - offset,
-				KM_USER0);
+		zero_user_segment(page, offset, PAGE_CACHE_SIZE);
 	}
 
 	/*