diff options
| -rw-r--r-- | zebra/zebra_nhg.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/zebra/zebra_nhg.c b/zebra/zebra_nhg.c index 977ea425d5..94db148840 100644 --- a/zebra/zebra_nhg.c +++ b/zebra/zebra_nhg.c @@ -3635,7 +3635,18 @@ unsigned long zebra_nhg_score_proto(int type) * This should be the last ref if we remove client routes too, * and thus should remove and free them. */ - zebra_nhg_decrement_ref(nhe); + if (!CHECK_FLAG(nhe->flags, NEXTHOP_GROUP_PROTO_RELEASED)) + zebra_nhg_decrement_ref(nhe); + else { + + /* protocol sends explicit delete of nhg, the + * nhe->refcount is decremented in zread_nhg_del() + */ + if (IS_ZEBRA_DEBUG_RIB_DETAILED) + zlog_debug( + "%s: nhe %u (%p) refcount %u already decremented in zread_nhg_del", + __func__, nhe->id, nhe, nhe->refcnt); + } } count = iter.found->count; |