session udp: fix transport flags and migration

[vpp.git] / src / vnet / udp / udp.c

diff --git a/src/vnet/udp/udp.c b/src/vnet/udp/udp.c
index ba1821a..3632204 100644 (file)
--- a/src/vnet/udp/udp.c
+++ b/src/vnet/udp/udp.c
@@ -284,7 +284,11 @@ udp_session_cleanup (u32 connection_index, u32 thread_index)
 {
   udp_connection_t *uc;
   uc = udp_connection_get (connection_index, thread_index);
-  if (uc)
+  if (!uc)
+    return;
+  if (uc->flags & UDP_CONN_F_MIGRATED)
+    udp_connection_free (uc);
+  else
     udp_connection_cleanup (uc);
 }