? ospfd/.libs
Index: ospfd/ospf_packet.c
===================================================================
RCS file: /var/cvsroot/quagga/ospfd/ospf_packet.c,v
retrieving revision 1.28
diff -u -r1.28 ospf_packet.c
--- ospfd/ospf_packet.c	20 Jun 2004 21:00:27 -0000	1.28
+++ ospfd/ospf_packet.c	9 Jul 2004 17:39:18 -0000
@@ -3126,6 +3126,9 @@
   struct ospf_interface *oi = THREAD_ARG(thread);
   struct route_node *rn;
   struct route_node *rnext;
+  struct list *update;
+  struct listnode *tn, *nn;
+  unsigned int again = 0;
   
   oi->t_ls_upd_event = NULL;
 
@@ -3134,23 +3137,40 @@
 
   for (rn = route_top (oi->ls_upd_queue); rn; rn = rnext)
     {
-      
+      update = (struct list *)rn->info;
       rnext = route_next (rn);
       
       if (rn->info == NULL)
         continue;
 
-      while (!list_isempty ((list)rn->info))
-        ospf_ls_upd_queue_send (oi, rn->info, rn->p.u.prefix4);
-
-      list_delete (rn->info);
-      rn->info = NULL;
+      for (tn = update->head; tn; tn = nn)
+        {
+          nn = tn->next;
+          ospf_ls_upd_queue_send (oi, update, rn->p.u.prefix4);
+        }
       
-      route_unlock_node (rn);
+      if (listcount(update) == 0)
+        {
+          list_delete (rn->info);
+          rn->info = NULL;
+          route_unlock_node (rn);
+        }
+      else
+        again++;
+    }
+
+  if (again != 0)
+    {
+      if (IS_DEBUG_OSPF_EVENT)
+        zlog_info ("ospf_ls_upd_send_queue: update lists not cleared,"
+                   " %d nodes to try again, raising new event", again);
+      oi->t_ls_upd_event = 
+        thread_add_event (master, ospf_ls_upd_send_queue_event, oi, 0);
     }
 
   if (IS_DEBUG_OSPF_EVENT)
     zlog_info ("ospf_ls_upd_send_queue stop");
+  
   return 0;
 }