diff options
Diffstat (limited to 'bgpd/bgp_nexthop.c')
| -rw-r--r-- | bgpd/bgp_nexthop.c | 38 |
1 files changed, 6 insertions, 32 deletions
diff --git a/bgpd/bgp_nexthop.c b/bgpd/bgp_nexthop.c index db121d2c..dc448f9f 100644 --- a/bgpd/bgp_nexthop.c +++ b/bgpd/bgp_nexthop.c @@ -175,10 +175,6 @@ bgp_nexthop_onlink (afi_t afi, struct attr *attr) { struct bgp_node *rn; - /* If zebra is not enabled return */ - if (zlookup->sock < 0) - return 1; - /* Lookup the address is onlink or not. */ if (afi == AFI_IP) { @@ -223,14 +219,6 @@ bgp_nexthop_lookup_ipv6 (struct peer *peer, struct bgp_info *ri, int *changed, struct bgp_nexthop_cache *bnc; struct attr *attr; - /* If lookup is not enabled, return valid. */ - if (zlookup->sock < 0) - { - if (ri->extra) - ri->extra->igpmetric = 0; - return 1; - } - /* Only check IPv6 global address only nexthop. */ attr = ri->attr; @@ -253,8 +241,9 @@ bgp_nexthop_lookup_ipv6 (struct peer *peer, struct bgp_info *ri, int *changed, } else { - bnc = zlookup_query_ipv6 (&attr->extra->mp_nexthop_global); - if (bnc) + if (NULL == (bnc = zlookup_query_ipv6 (&attr->extra->mp_nexthop_global))) + bnc = bnc_new (); + else { if (changed) { @@ -280,10 +269,6 @@ bgp_nexthop_lookup_ipv6 (struct peer *peer, struct bgp_info *ri, int *changed, } } } - else - { - bnc = bnc_new (); - } rn->info = bnc; } @@ -312,14 +297,6 @@ bgp_nexthop_lookup (afi_t afi, struct peer *peer, struct bgp_info *ri, struct bgp_nexthop_cache *bnc; struct in_addr addr; - /* If lookup is not enabled, return valid. */ - if (zlookup->sock < 0) - { - if (ri->extra) - ri->extra->igpmetric = 0; - return 1; - } - #ifdef HAVE_IPV6 if (afi == AFI_IP6) return bgp_nexthop_lookup_ipv6 (peer, ri, changed, metricchanged); @@ -342,8 +319,9 @@ bgp_nexthop_lookup (afi_t afi, struct peer *peer, struct bgp_info *ri, } else { - bnc = zlookup_query (addr); - if (bnc) + if (NULL == (bnc = zlookup_query (addr))) + bnc = bnc_new (); + else { if (changed) { @@ -369,10 +347,6 @@ bgp_nexthop_lookup (afi_t afi, struct peer *peer, struct bgp_info *ri, } } } - else - { - bnc = bnc_new (); - } rn->info = bnc; } |