diff --git a/include/linux/fs.h b/include/linux/fs.h
index 6ed7ace74b7cedf08f539c6b5c0e4412471dad2e..1c73b50e81ffbb2f67014e93fdbc0143a414b7ff 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -9,6 +9,7 @@
 #include <linux/limits.h>
 #include <linux/ioctl.h>
 #include <linux/blk_types.h>
+#include <linux/types.h>
 
 /*
  * It's silly to have NR_OPEN bigger than NR_FILE, but you can change