- zlog_info("brouter %s disappears via area %s",
- brouter_name, oa->name);
+ zlog_info("%s: brouter %s disappears via area %s",
+ __PRETTY_FUNCTION__, brouter_name,
+ oa->name);
+ /* This is used to protect nbrouter from removed from
+ * the table. For an example, ospf6_abr_examin_summary,
+ * removes brouters which are marked for remove.
+ */
+ oa->intra_brouter_calc = 1;