diff --git a/src/filo-fs-ext2.ads b/src/filo-fs-ext2.ads
index a789d4b..ac78bc1 100644
--- a/src/filo-fs-ext2.ads
+++ b/src/filo-fs-ext2.ads
@@ -69,7 +69,12 @@
    subtype Inode_Size is Positive range 128 .. Positive (Unsigned_16'Last);
    subtype Desc_Size  is Positive range  32 .. 2 ** 15; -- power-of-2 that fits in 16 bits
 
+   type Inode_Type is (Dir, Regular, Link, Fast_Link);
+   type Inode_Length is range 0 .. 2 ** 46;
+
    type Inode_Info is record
+      Mode        : Inode_Type := Inode_Type'First;
+      Size        : Inode_Length := 0;
       Use_Extents : Boolean := False;
       Inline      : Buffer_Type (Inode_Extents_Index) := (others => 16#00#);
    end record;