[bgpd] Fix peer prefix counts and make it slightly more robust

2006-02-05 Paul Jakma <paul.jakma@sun.com>

	* bgp_route.h: Add BGP_INFO_COUNTED to track whether
	  prefix has been counted or not.
	* bgp_route.c: (bgp_pcount_{inc,dec}rement) new helpers, to
	  centralise inc/dec of prefix-count,
	  (bgp_rib_remove) Remove pcount decrement, use helper.
	  (bgp_rib_withdraw) ditto, additionally use previous function
	  too.
	  (bgp_update_main) Use pcount helpers.
	  (bgp_clear_route_node) ditto, aslo REMOVED routes don't need
	  clearing.
diff --git a/bgpd/ChangeLog b/bgpd/ChangeLog
index 714de1d..8e2a397 100644
--- a/bgpd/ChangeLog
+++ b/bgpd/ChangeLog
@@ -1,3 +1,16 @@
+2006-02-05 Paul Jakma <paul.jakma@sun.com>
+
+	* bgp_route.h: Add BGP_INFO_COUNTED to track whether
+	  prefix has been counted or not.
+	* bgp_route.c: (bgp_pcount_{inc,dec}rement) new helpers, to
+	  centralise inc/dec of prefix-count, 
+	  (bgp_rib_remove) Remove pcount decrement, use helper.
+	  (bgp_rib_withdraw) ditto, additionally use previous function
+	  too.
+	  (bgp_update_main) Use pcount helpers.
+	  (bgp_clear_route_node) ditto, aslo REMOVED routes don't need
+	  clearing.
+ 
 2006-02-02 Paul Jakma <paul.jakma@sun.com>
 
 	* bgp_route.c: (bgp_{clear_node,process}_queue_init) delay