diff options
Diffstat (limited to 'src/vnet/map/map_api.c')
| -rw-r--r-- | src/vnet/map/map_api.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/vnet/map/map_api.c b/src/vnet/map/map_api.c index d618e7a65bf..994a64de480 100644 --- a/src/vnet/map/map_api.c +++ b/src/vnet/map/map_api.c @@ -203,6 +203,12 @@ vl_api_map_summary_stats_t_handler (vl_api_map_summary_stats_t * mp) rmp->context = mp->context; rmp->retval = 0; + if (pool_elts (mm->domains) == 0) + { + rmp->retval = -1; + goto out; + } + memset (total_pkts, 0, sizeof (total_pkts)); memset (total_bytes, 0, sizeof (total_bytes)); @@ -239,6 +245,7 @@ vl_api_map_summary_stats_t_handler (vl_api_map_summary_stats_t * mp) clib_host_to_net_u64 (map_error_counter_get (ip4_map_node.index, MAP_ERROR_DECAP_SEC_CHECK)); +out: vl_msg_api_send_shmem (q, (u8 *) & rmp); } |