- complement HELPER API with functions to kill and wait on the helper process

- To shutdown quickly, have testbed first kill all sub-controller's helper
  processes first and wait later instead of kill & wait per each processes.

2 files changed, 3 insertions, 3 deletions

diff --git a/src/transport/plugin_transport_wlan.c b/src/transport/plugin_transport_wlan.c
index 223791e18..5b4e702e5 100644
--- a/src/transport/plugin_transport_wlan.c
+++ b/src/transport/plugin_transport_wlan.c
@@ -1613,7 +1613,7 @@ libgnunet_plugin_transport_wlan_done (void *cls)
   }
   if (NULL != plugin->suid_helper)
   {
-    GNUNET_HELPER_stop (plugin->suid_helper);
+    GNUNET_HELPER_stop (plugin->suid_helper, GNUNET_NO);
     plugin->suid_helper = NULL;
   }
   endpoint_next = plugin->mac_head;
diff --git a/src/transport/test_plugin_transport.c b/src/transport/test_plugin_transport.c
index 58fd07c78..9b1760919 100644
--- a/src/transport/test_plugin_transport.c
+++ b/src/transport/test_plugin_transport.c
@@ -186,7 +186,7 @@ end ()
 
   if (NULL != suid_helper)
   {
-    GNUNET_HELPER_stop (suid_helper);
+    GNUNET_HELPER_stop (suid_helper, GNUNET_NO);
     suid_helper = NULL;
   }
 }
@@ -252,7 +252,7 @@ end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 
   if (NULL != suid_helper)
   {
-    GNUNET_HELPER_stop (suid_helper);
+    GNUNET_HELPER_stop (suid_helper, GNUNET_NO);
     suid_helper = NULL;
   }