--- sp3/mm/memory.c.~1~	2003-10-12 15:24:18.000000000 +0200
+++ sp3/mm/memory.c	2003-10-23 10:17:57.000000000 +0200
@@ -631,11 +631,11 @@ int map_user_kiobuf(int rw, struct kiobu
 		return err;
 	}
 	iobuf->nr_pages = err;
-	while (pgcount--) {
+	while (err--) {
 		/* FIXME: flush superflous for rw==READ,
 		 * probably wrong function for rw==WRITE
 		 */
-		flush_dcache_page(iobuf->maplist[pgcount]);
+		flush_dcache_page(iobuf->maplist[err]);
 	}
 	dprintk ("map_user_kiobuf: end OK\n");
 	return 0;