--- src/mkdosfs.c.orig	2010-01-31 07:29:13.000000000 +0000
+++ src/mkdosfs.c	2010-02-01 06:13:16.071812791 +0000
@@ -49,6 +49,7 @@
 #include <linux/hdreg.h>
 #include <sys/mount.h>
 #include <linux/fd.h>
+#include <linux/fs.h>
 #include <endian.h>
 #include <mntent.h>
 #include <signal.h>