if deadlock, close trace file so it may help to find the problem

[simgrid.git] / src / simix / smx_global.c

diff --git a/src/simix/smx_global.c b/src/simix/smx_global.c
index eccb2a5..024009f 100644 (file)
--- a/src/simix/smx_global.c
+++ b/src/simix/smx_global.c
@@ -35,10 +35,16 @@ extern void smx_ctx_raw_new_sr(void);
 /* FIXME: Yeah, I'll do it in a portable maner one day [Mt] */
 #include <signal.h>
 
+int _surf_do_verbose_exit = 1;
 static void _XBT_CALL inthandler(int ignored)
 {
-  XBT_INFO("CTRL-C pressed. Displaying status and bailing out");
-  SIMIX_display_process_status();
+  if ( _surf_do_verbose_exit ) {
+     XBT_INFO("CTRL-C pressed. Displaying status and bailing out");
+     SIMIX_display_process_status();
+  }
+  else {
+     XBT_INFO("CTRL-C pressed. bailing out without displaying because verbose-exit disabled");
+  }
   exit(1);
 }
 
@@ -72,7 +78,6 @@ void SIMIX_global_init(int *argc, char **argv)
 
     simix_global = xbt_new0(s_smx_global_t, 1);
 
-    simix_global->host = xbt_dict_new();
     simix_global->process_to_run = xbt_dynar_new(sizeof(void *), NULL);
     simix_global->process_list =
         xbt_swag_new(xbt_swag_offset(proc, process_hookup));
@@ -109,6 +114,9 @@ void SIMIX_global_init(int *argc, char **argv)
   if (!simix_timers) {
     simix_timers = xbt_heap_new(8, &free);
   }
+
+  XBT_DEBUG("ADD SIMIX LEVELS");
+  SIMIX_HOST_LEVEL = xbt_lib_add_level(host_lib,SIMIX_host_destroy);
 }
 
 /**
@@ -139,7 +147,6 @@ void SIMIX_clean(void)
   simix_global->process_list = NULL;
   simix_global->process_to_destroy = NULL;
   xbt_dict_free(&(simix_global->registered_functions));
-  xbt_dict_free(&(simix_global->host));
 
   /* Let's free maestro now */
   SIMIX_context_free(simix_global->maestro_process->context);
@@ -233,6 +240,10 @@ void SIMIX_run(void)
 
   if (xbt_swag_size(simix_global->process_list) != 0) {
 
+#ifdef HAVE_TRACING
+    TRACE_end();
+#endif
+
     XBT_WARN("Oops ! Deadlock or code not perfectly clean.");
     SIMIX_display_process_status();
     xbt_abort();