NAT44: fix nat44_user_session_dump and nat44_del_session crash with one worker (VPP...

[vpp.git] / src / plugins / nat / nat_api.c

diff --git a/src/plugins/nat/nat_api.c b/src/plugins/nat/nat_api.c
index 433840e..e27af8a 100644 (file)
--- a/src/plugins/nat/nat_api.c
+++ b/src/plugins/nat/nat_api.c
@@ -1190,7 +1190,7 @@ vl_api_nat44_user_session_dump_t_handler (vl_api_nat44_user_session_dump_t *
   ip.src_address.as_u32 = ukey.addr.as_u32;
   ukey.fib_index = fib_table_find (FIB_PROTOCOL_IP4, ntohl (mp->vrf_id));
   key.key = ukey.as_u64;
-  if (sm->num_workers)
+  if (sm->num_workers > 1)
     tsm =
       vec_elt_at_index (sm->per_thread_data,
                        sm->worker_in2out_cb (&ip, ukey.fib_index));