* isis_dynh.c, isisd.h: Implement dynamic hostname cache cleanup.
* isis_lsp.c: Refresh dynamic hostname in the cache while refreshing
topology LSP.
diff --git a/isisd/isisd.h b/isisd/isisd.h
index 4e71640..2277f27 100644
--- a/isisd/isisd.h
+++ b/isisd/isisd.h
@@ -50,6 +50,7 @@
struct area_addr *man_area_addrs; /* manualAreaAddresses */
u_int32_t debugs; /* bitmap for debug */
time_t uptime; /* when did we start */
+ struct thread *t_dync_clean; /* dynamic hostname cache cleanup thread */
/* Redistributed external information. */
struct route_table *external_info[ZEBRA_ROUTE_MAX + 1];