X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fplugins%2Fnat%2Fin2out_ed.c;h=807a716e9426b810bfd484807f5e8d974c41a760;hb=ba5f9bc7534bcf58225b0658993728b1f4d47a67;hp=0ca1dd89ca86e01b309c3c661d76d90c7796f56e;hpb=248ce43c6d79b79597e28f19615e83d2bb0a9276;p=vpp.git

diff --git a/src/plugins/nat/in2out_ed.c b/src/plugins/nat/in2out_ed.c
index 0ca1dd89ca8..807a716e942 100644
--- a/src/plugins/nat/in2out_ed.c
+++ b/src/plugins/nat/in2out_ed.c
@@ -951,7 +951,6 @@ nat44_ed_in2out_fast_path_node_fn_inline (vlib_main_t * vm,
   snat_main_per_thread_data_t *tsm = &sm->per_thread_data[thread_index];
   u32 tcp_packets = 0, udp_packets = 0, icmp_packets = 0, other_packets =
     0, def_slow;
-  u32 tcp_closed_drops = 0;
 
   def_slow = is_output_feature ? NAT_NEXT_IN2OUT_ED_OUTPUT_SLOW_PATH :
     NAT_NEXT_IN2OUT_ED_SLOW_PATH;
@@ -1065,7 +1064,6 @@ nat44_ed_in2out_fast_path_node_fn_inline (vlib_main_t * vm,
 	      else
 		{
 		  // session in transitory timeout, drop
-		  ++tcp_closed_drops;
 		  b0->error = node->errors[NAT_IN2OUT_ED_ERROR_TCP_CLOSED];
 		  next0 = NAT_NEXT_DROP;
 		}
@@ -1078,11 +1076,9 @@ nat44_ed_in2out_fast_path_node_fn_inline (vlib_main_t * vm,
 	    (f64) nat44_session_get_timeout (sm, s0);
 	  if (now >= sess_timeout_time)
 	    {
-	      // delete session
 	      nat_free_session_data (sm, s0, thread_index, 0);
 	      nat44_delete_session (sm, s0, thread_index);
-
-	      // session no longer exists, go slow path
+	      // session is closed, go slow path
 	      next0 = def_slow;
 	      goto trace0;
 	    }