struct buffer_head *dl_dx_root_bh; /* Root of indexed
* tree */
+
struct buffer_head *dl_dx_leaf_bh; /* Indexed leaf block */
struct ocfs2_dx_entry *dl_dx_entry; /* Target dx_entry in
* indexed leaf */
struct ocfs2_dx_hinfo dl_hinfo; /* Name hash results */
+
+ struct buffer_head *dl_prev_leaf_bh;/* Previous entry in
+ * dir free space
+ * list. NULL if
+ * previous entry is
+ * dx root block. */
};
+
void ocfs2_free_dir_lookup_result(struct ocfs2_dir_lookup_result *res);
int ocfs2_find_entry(const char *name, int namelen,