+ // Extra info if this is an object header (YAFFS2 only)
+
+ unsigned extraHeaderInfoAvailable; // There is extra info available if this is not zero
+ unsigned extraParentObjectId; // The parent object
+ unsigned extraIsShrinkHeader; // Is it a shrink header?
+ unsigned extraShadows; // Does this shadow another object?
+
+ yaffs_ObjectType extraObjectType; // What object type?
+
+ unsigned extraFileLength; // Length if it is a file
+ unsigned extraEquivalentObjectId; // Equivalent object Id if it is a hard link
+
+ unsigned validMarker1;