Update to v3.14 kernel headers.

Change-Id: I4353cbc4ac56c173f6ddca0ea9361825fa53f04a
diff --git a/original/uapi/linux/fs.h b/original/uapi/linux/fs.h
index a4ed56c..6c28b61 100644
--- a/original/uapi/linux/fs.h
+++ b/original/uapi/linux/fs.h
@@ -49,9 +49,9 @@
 };
 
 struct inodes_stat_t {
-	int nr_inodes;
-	int nr_unused;
-	int dummy[5];		/* padding for sysctl ABI compatibility */
+	long nr_inodes;
+	long nr_unused;
+	long dummy[5];		/* padding for sysctl ABI compatibility */
 };