export counters in a memfd segment

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

diff --git a/src/vnet/interface.c b/src/vnet/interface.c
index d85d864..797fe44 100644 (file)
--- a/src/vnet/interface.c
+++ b/src/vnet/interface.c
@@ -670,6 +670,7 @@ vnet_delete_sw_interface (vnet_main_t * vnm, u32 sw_if_index)
       if (config->xconnect || config->bridge)
        set_int_l2_mode (vm, vnm, MODE_L3, sw_if_index, 0, 0, 0, 0);
     }
+  vnet_clear_sw_interface_tag (vnm, sw_if_index);
 
   /* Bring down interface in case it is up. */
   if (sw->flags != 0)
@@ -1249,6 +1250,10 @@ vnet_interface_init (vlib_main_t * vm)
                                                   CLIB_CACHE_LINE_BYTES);
   im->sw_if_counter_lock[0] = 1;       /* should be no need */
 
+  /*
+   * $$$$ add stat segment name(s) if desired
+   * set xxx.stat_segment_name = "whatever"...
+   */
   vec_validate (im->sw_if_counters, VNET_N_SIMPLE_INTERFACE_COUNTER - 1);
   im->sw_if_counters[VNET_INTERFACE_COUNTER_DROP].name = "drops";
   im->sw_if_counters[VNET_INTERFACE_COUNTER_PUNT].name = "punts";