Fix bug when creating topology graph with model dijkstra.

[simgrid.git] / src / surf / surf_routing.c

diff --git a/src/surf/surf_routing.c b/src/surf/surf_routing.c
index 387c0dd..44a6e90 100644 (file)
--- a/src/surf/surf_routing.c
+++ b/src/surf/surf_routing.c
@@ -289,9 +289,6 @@ static void parse_S_router(void)
   info->rc_type = SURF_NETWORK_ELEMENT_ROUTER;
   xbt_dict_set(global_routing->where_network_elements, A_surfxml_router_id,
                (void *) info, xbt_free);
-#ifdef HAVE_TRACING
-  TRACE_surf_host_declaration(A_surfxml_router_id, 0);
-#endif
   if (strcmp(A_surfxml_router_coordinates,"")) {
        xbt_dynar_t ctn = xbt_str_split_str(A_surfxml_router_coordinates, " ");
        xbt_dynar_shrink(ctn,0);
@@ -1867,9 +1864,10 @@ static void route_new_dijkstra(routing_component_dijkstra_t rc, int src_id,
                                int dst_id, route_extended_t e_route)
 {
   routing_component_dijkstra_t routing = (routing_component_dijkstra_t) rc;
-
+  DEBUG2("Load Route from \"%d\" to \"%d\"", src_id, dst_id);
   xbt_node_t src = NULL;
   xbt_node_t dst = NULL;
+
   graph_node_map_element_t src_elm = (graph_node_map_element_t)
       xbt_dict_get_or_null_ext(routing->graph_node_map,
                                (char *) (&src_id),
@@ -1879,6 +1877,7 @@ static void route_new_dijkstra(routing_component_dijkstra_t rc, int src_id,
                                (char *) (&dst_id),
                                sizeof(int));
 
+
   if (src_elm)
     src = src_elm->node;
 
@@ -2226,13 +2225,6 @@ static void model_dijkstra_both_end(void)
   unsigned int cursor2;
   xbt_dynar_t nodes = NULL;
 
-  /* Create the topology graph */
-  routing->route_graph = xbt_graph_new_graph(1, NULL);
-  routing->graph_node_map = xbt_dict_new();
-
-  if (routing->cached && !routing->route_cache)
-    routing->route_cache = xbt_dict_new();
-
   /* Add the loopback if needed */
   if (current_routing->hierarchy == SURF_ROUTING_BASE)
     add_loopback_dijkstra(routing);
@@ -2254,6 +2246,12 @@ static void model_dijkstra_both_set_route (routing_component_t rc, const char *s
        src_id = xbt_dict_get_or_null(rc->to_index, src);
        dst_id = xbt_dict_get_or_null(rc->to_index, dst);
 
+    /* Create the topology graph */
+       if(!routing->route_cache)
+       routing->route_graph = xbt_graph_new_graph(1, NULL);
+       if(!routing->graph_node_map)
+       routing->graph_node_map = xbt_dict_new();
+
        if (routing->cached && !routing->route_cache)
        routing->route_cache = xbt_dict_new();