--- ./quik/quik.c.orig	2004-12-01 20:51:52.058945872 +0100
+++ ./quik/quik.c	2004-12-01 20:52:16.825180832 +0100
@@ -27,6 +27,13 @@
 #include <stdarg.h>
 #include <string.h>
 #include <stdlib.h>
+
+/* for linux-2.6.9, from linux/types.h */
+#  include <asm/types.h>
+#  ifndef pgoff_t
+#  define pgoff_t unsigned long
+#  endif
+
 #include <linux/fs.h>
 #include "linux/ext2_fs.h"
 #include <sys/stat.h>