diff options
Diffstat (limited to 'zebra/zebra_nhg.c')
| -rw-r--r-- | zebra/zebra_nhg.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/zebra/zebra_nhg.c b/zebra/zebra_nhg.c index 1ed7ff00e5..6aa9ba0ebc 100644 --- a/zebra/zebra_nhg.c +++ b/zebra/zebra_nhg.c @@ -2759,6 +2759,14 @@ struct nhg_hash_entry *zebra_nhg_proto_add(uint32_t id, int type, * Once resolution is figured out, we won't need this! */ for (ALL_NEXTHOPS_PTR(nhg, newhop)) { + if (CHECK_FLAG(newhop->flags, NEXTHOP_FLAG_HAS_BACKUP)) { + if (IS_ZEBRA_DEBUG_NHG) + zlog_debug( + "%s: id %u, backup nexthops not supported", + __func__, id); + return NULL; + } + if (newhop->type == NEXTHOP_TYPE_BLACKHOLE) { if (IS_ZEBRA_DEBUG_NHG) zlog_debug( |