session: lock app worker mq for io events

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

diff --git a/src/vnet/session/application.c b/src/vnet/session/application.c
index 3811091..b58e73e 100644 (file)
--- a/src/vnet/session/application.c
+++ b/src/vnet/session/application.c
@@ -1319,9 +1319,8 @@ static app_send_evt_handler_fn * const app_send_evt_handler_fns[3] = {
 /**
  * Send event to application
  *
- * Logic from queue perspective is non-blocking. That is, if there's
- * not enough space to enqueue a message, we return. However, if the lock
- * flag is set, we do wait for queue mutex.
+ * Logic from queue perspective is non-blocking. If there's
+ * not enough space to enqueue a message, we return.
  */
 int
 app_worker_send_event (app_worker_t * app, stream_session_t * s, u8 evt_type)
@@ -1330,6 +1329,12 @@ app_worker_send_event (app_worker_t * app, stream_session_t * s, u8 evt_type)
   return app_send_evt_handler_fns[evt_type] (app, s, 0 /* lock */ );
 }
 
+/**
+ * Send event to application
+ *
+ * Logic from queue perspective is blocking. However, if queue is full,
+ * we return.
+ */
 int
 app_worker_lock_and_send_event (app_worker_t * app, stream_session_t * s,
                                u8 evt_type)