diff options
Diffstat (limited to 'zebra/zapi_msg.c')
| -rw-r--r-- | zebra/zapi_msg.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/zebra/zapi_msg.c b/zebra/zapi_msg.c index 6990fd95f5..d95f78109c 100644 --- a/zebra/zapi_msg.c +++ b/zebra/zapi_msg.c @@ -1022,6 +1022,7 @@ static void zread_rnh_register(ZAPI_HANDLER_ARGS) unsigned short l = 0; uint8_t flags = 0; uint16_t type = cmd2type[hdr->command]; + bool exist; if (IS_ZEBRA_DEBUG_NHT) zlog_debug( @@ -1064,7 +1065,10 @@ static void zread_rnh_register(ZAPI_HANDLER_ARGS) p.family); return; } - rnh = zebra_add_rnh(&p, zvrf_id(zvrf), type); + rnh = zebra_add_rnh(&p, zvrf_id(zvrf), type, &exist); + if (!rnh) + return; + if (type == RNH_NEXTHOP_TYPE) { if (flags && !CHECK_FLAG(rnh->flags, ZEBRA_NHT_CONNECTED)) @@ -1084,7 +1088,9 @@ static void zread_rnh_register(ZAPI_HANDLER_ARGS) zebra_add_rnh_client(rnh, client, type, zvrf_id(zvrf)); /* Anything not AF_INET/INET6 has been filtered out above */ - zebra_evaluate_rnh(zvrf_id(zvrf), p.family, 1, type, &p); + if (!exist) + zebra_evaluate_rnh(zvrf_id(zvrf), p.family, 1, type, + &p); } stream_failure: |