diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index b2efd90..3eefa97 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -25,6 +25,7 @@
 #include <linux/parser.h>
 #include <linux/random.h>
 #include <linux/buffer_head.h>
+#include <linux/exportfs.h>
 #include <linux/smp_lock.h>
 #include <linux/vfs.h>
 #include <linux/seq_file.h>