diff --git a/include/linux/ext2_fs.h b/include/linux/ext2_fs.h
index 2dfa7076e8b6..53792bf36c71 100644
--- a/include/linux/ext2_fs.h
+++ b/include/linux/ext2_fs.h
@@ -18,6 +18,7 @@
 
 #include <linux/types.h>
 #include <linux/magic.h>
+#include <linux/fs.h>
 
 /*
  * The second extended filesystem constants/structures