* @cb_arg: argument for the callback function
*
* Description:
- * Interate over the domain mapping hash table, skipping the first @skip_bkt
+ * Iterate over the domain mapping hash table, skipping the first @skip_bkt
* buckets and @skip_chain entries. For each entry in the table call
* @callback, if @callback returns a negative value stop 'walking' through the
* table and return. Updates the values in @skip_bkt and @skip_chain on