session: send tx events when data is dequeued

[vpp.git] / src / vnet / session / application_worker.c

diff --git a/src/vnet/session/application_worker.c b/src/vnet/session/application_worker.c
index d98c437..081dbbe 100644 (file)
--- a/src/vnet/session/application_worker.c
+++ b/src/vnet/session/application_worker.c
@@ -343,6 +343,18 @@ app_worker_builtin_rx (app_worker_t * app_wrk, session_t * s)
   return 0;
 }
 
+int
+app_worker_builtin_tx (app_worker_t * app_wrk, session_t * s)
+{
+  application_t *app = application_get (app_wrk->app_index);
+
+  if (!app->cb_fns.builtin_app_tx_callback)
+    return 0;
+
+  app->cb_fns.builtin_app_tx_callback (s);
+  return 0;
+}
+
 int
 app_worker_own_session (app_worker_t * app_wrk, session_t * s)
 {
@@ -583,7 +595,7 @@ app_send_io_evt_tx (app_worker_t * app_wrk, session_t * s, u8 lock)
   svm_msg_q_msg_t msg;
 
   if (app_worker_application_is_builtin (app_wrk))
-    return 0;
+    return app_worker_builtin_tx (app_wrk, s);
 
   mq = app_wrk->event_queue;
   if (lock)