X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Finterface.c;h=eb5d3d0fced8cdd525546db82685819809bfd3fb;hb=7bee773e71b81a1e13a656030b0f7edae99c5e92;hp=159ce8c64942194c82c59d774b74afcf5a787bed;hpb=9c4b5b28b1c1df0c100b377a2f5bfc07bd9a0b2e;p=vpp.git

diff --git a/src/vnet/interface.c b/src/vnet/interface.c
index 159ce8c6494..eb5d3d0fced 100644
--- a/src/vnet/interface.c
+++ b/src/vnet/interface.c
@@ -1170,6 +1170,7 @@ vnet_interface_init (vlib_main_t * vm)
   vnet_interface_main_t *im = &vnm->interface_main;
   vlib_buffer_t *b = 0;
   vnet_buffer_opaque_t *o = 0;
+  clib_error_t *error;
 
   /*
    * Keep people from shooting themselves in the foot.
@@ -1250,15 +1251,17 @@ vnet_interface_init (vlib_main_t * vm)
       }
   }
 
-  {
-    clib_error_t *error;
+  if ((error = vlib_call_init_function (vm, vnet_interface_cli_init)))
+    return error;
 
-    if ((error = vlib_call_init_function (vm, vnet_interface_cli_init)))
-      return error;
+  vnm->interface_tag_by_sw_if_index = hash_create (0, sizeof (uword));
 
+#if VLIB_BUFFER_TRACE_TRAJECTORY > 0
+  if ((error = vlib_call_init_function (vm, trajectory_trace_init)))
     return error;
-  }
-  vnm->interface_tag_by_sw_if_index = hash_create (0, sizeof (uword));
+#endif
+
+  return 0;
 }
 
 VLIB_INIT_FUNCTION (vnet_interface_init);