+ /* true if the dentry's lookup table entry has been resolved (i.e. the
+ * @lte field is valid, but the @hash field is not valid) */
+ bool resolved;
+
+ /* A hash of the file's contents, or a pointer to the lookup table entry
+ * for this dentry if the lookup table entries have been resolved.
+ *
+ * More specifically, this is for the un-named default file stream, as
+ * opposed to the alternate (named) file streams, which may have their
+ * own lookup table entries. */
+ union {
+ u8 hash[SHA1_HASH_SIZE];
+ struct lookup_table_entry *lte;
+ };