tcp: force deschedule if no send space available

[vpp.git] / src / vnet / tcp / tcp_output.c

diff --git a/src/vnet/tcp/tcp_output.c b/src/vnet/tcp/tcp_output.c
index b77713e..d33cbdd 100644 (file)
--- a/src/vnet/tcp/tcp_output.c
+++ b/src/vnet/tcp/tcp_output.c
@@ -1695,9 +1695,11 @@ tcp_timer_persist_handler (tcp_connection_t * tc)
   /* Just sent new data, enable retransmit */
   tcp_retransmit_timer_update (tc);
 
+  return;
+
 update_scheduler:
 
-  if (transport_connection_is_descheduled (&tc->connection))
+  if (tcp_is_descheduled (tc))
     transport_connection_reschedule (&tc->connection);
 }