tls: fix rescheduling when no data available

Don't force tx rescheduling of tls session if no forward progress is
made. The session will still be rescheduled by the session infra if
there's pending tx data.

Type: fix

Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ic57b6ee79969055cec782938668c054bcc39f206

diff --git a/src/plugins/tlsopenssl/tls_openssl.c b/src/plugins/tlsopenssl/tls_openssl.c
index a21e3bb..9898243 100644 (file)
--- a/src/plugins/tlsopenssl/tls_openssl.c
+++ b/src/plugins/tlsopenssl/tls_openssl.c
@@ -455,8 +455,11 @@ check_tls_fifo:
       sp->flags |= TRANSPORT_SND_F_DESCHED;
     }
   else
-    /* Request tx reschedule of the app session */
-    app_session->flags |= SESSION_F_CUSTOM_TX;
+    {
+      /* Request tx reschedule of the app session */
+      if (wrote)
+       app_session->flags |= SESSION_F_CUSTOM_TX;
+    }
 
   return wrote;
 }