diff options
Diffstat (limited to 'zebra/zebra_rib.c')
| -rw-r--r-- | zebra/zebra_rib.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/zebra/zebra_rib.c b/zebra/zebra_rib.c index be9a6af1fa..adf2f3928e 100644 --- a/zebra/zebra_rib.c +++ b/zebra/zebra_rib.c @@ -1232,7 +1232,7 @@ void zebra_rib_evaluate_rn_nexthops(struct route_node *rn, uint32_t seq) struct rnh *rnh; /* - * We are storing the rnh's associated with + * We are storing the rnh's associated withb * the tracked nexthop as a list of the rn's. * Unresolved rnh's are placed at the top * of the tree list.( 0.0.0.0/0 for v4 and 0::0/0 for v6 ) @@ -1241,6 +1241,13 @@ void zebra_rib_evaluate_rn_nexthops(struct route_node *rn, uint32_t seq) * would match a more specific route */ while (rn) { + if (IS_ZEBRA_DEBUG_NHT_DETAILED) { + char buf[PREFIX_STRLEN]; + + zlog_debug("%s: %s Being examined for Nexthop Tracking", + __PRETTY_FUNCTION__, + srcdest_rnode2str(rn, buf, sizeof(buf))); + } if (!dest) { rn = rn->parent; if (rn) @@ -1258,13 +1265,13 @@ void zebra_rib_evaluate_rn_nexthops(struct route_node *rn, uint32_t seq) zebra_vrf_lookup_by_id(rnh->vrf_id); struct prefix *p = &rnh->node->p; - if (IS_ZEBRA_DEBUG_NHT) { + if (IS_ZEBRA_DEBUG_NHT_DETAILED) { char buf1[PREFIX_STRLEN]; char buf2[PREFIX_STRLEN]; zlog_debug("%u:%s has Nexthop(%s) depending on it, evaluating %u:%u", zvrf->vrf->vrf_id, - prefix2str(&rn->p, buf1, + srcdest_rnode2str(rn, buf1, sizeof(buf1)), prefix2str(p, buf2, sizeof(buf2)), seq, rnh->seqno); @@ -1282,8 +1289,12 @@ void zebra_rib_evaluate_rn_nexthops(struct route_node *rn, uint32_t seq) * we were originally as such we know that * that sequence number is ok to respect. */ - if (rnh->seqno == seq) + if (rnh->seqno == seq) { + if (IS_ZEBRA_DEBUG_NHT_DETAILED) + zlog_debug( + "\tNode processed and moved already"); continue; + } rnh->seqno = seq; zebra_evaluate_rnh(zvrf, family2afi(p->family), 0, |