mactime: print error if feature not enabled
Type: fix
@@ -554,6 +554,11 @@ show_mactime_command_fn (vlib_main_t * vm,
vlib_counter_t allow, drop;
ip_neighbor_t *ipn;
+ if (mm->feature_initialized == 0)
+ return clib_error_return
+ (0,
+ "Feature not initialized, suggest 'help mactime enable-disable'...");
+
vec_reset_length (mm->arp_cache_copy);
/* Walk all ip4 neighbours on all interfaces */
ip_neighbor_walk (IP46_TYPE_IP4, ~0, mactime_ip_neighbor_copy, mm);
@@ -704,7 +709,9 @@ clear_mactime_command_fn (vlib_main_t * vm,
mactime_main_t *mm = &mactime_main;
if (mm->feature_initialized == 0)
- return clib_error_return (0, "feature not enabled");
+ return clib_error_return
+ (0,
+ "Feature not initialized, suggest 'help mactime enable-disable'...");
vlib_clear_combined_counters (&mm->allow_counters);
vlib_clear_combined_counters (&mm->drop_counters);
