diff options
| author | Xiao Liang <shaw.leon@gmail.com> | 2022-02-22 17:22:45 +0800 |
|---|---|---|
| committer | Xiao Liang <shaw.leon@gmail.com> | 2022-06-10 17:12:48 +0800 |
| commit | 5609e70fb87a3b23b55629a33e5afb298974c142 (patch) | |
| tree | 38ec901a91ed7504a7be9154d804dce195888e34 /zebra/zebra_rib.c | |
| parent | db6d4c8375f32c11336f9542b558640c5c5915f2 (diff) | |
lib, zebra, bgpd: Move route EVPN flag to nexthop
Multipath route may have mixed nexthops of EVPN and IP unicast. Move
EVPN flag to nexthop to support such cases.
Signed-off-by: Xiao Liang <shaw.leon@gmail.com>
Diffstat (limited to 'zebra/zebra_rib.c')
| -rw-r--r-- | zebra/zebra_rib.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/zebra/zebra_rib.c b/zebra/zebra_rib.c index 6801280012..c40c1f53e3 100644 --- a/zebra/zebra_rib.c +++ b/zebra/zebra_rib.c @@ -3302,7 +3302,7 @@ static void _route_entry_dump_nh(const struct route_entry *re, if (nexthop->weight) snprintf(wgt_str, sizeof(wgt_str), "wgt %d,", nexthop->weight); - zlog_debug("%s: %s %s[%u] %svrf %s(%u) %s%s with flags %s%s%s%s%s%s%s%s", + zlog_debug("%s: %s %s[%u] %svrf %s(%u) %s%s with flags %s%s%s%s%s%s%s%s%s", straddr, (nexthop->rparent ? " NH" : "NH"), nhname, nexthop->ifindex, label_str, vrf ? vrf->name : "Unknown", nexthop->vrf_id, @@ -3327,7 +3327,9 @@ static void _route_entry_dump_nh(const struct route_entry *re, (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_HAS_BACKUP) ? "BACKUP " : ""), (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_SRTE) - ? "SRTE " : "")); + ? "SRTE " : ""), + (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_EVPN) + ? "EVPN " : "")); } @@ -3764,6 +3766,8 @@ void rib_delete(afi_t afi, safi_t safi, vrf_id_t vrf_id, int type, } if (same) { + struct nexthop *tmp_nh; + if (fromkernel && CHECK_FLAG(flags, ZEBRA_FLAG_SELFROUTE) && !allow_delete) { rib_install_kernel(rn, same, NULL); @@ -3776,12 +3780,10 @@ void rib_delete(afi_t afi, safi_t safi, vrf_id_t vrf_id, int type, * EVPN - the nexthop (and associated MAC) need to be * uninstalled if no more refs. */ - if (CHECK_FLAG(flags, ZEBRA_FLAG_EVPN_ROUTE)) { - struct nexthop *tmp_nh; - - for (ALL_NEXTHOPS(re->nhe->nhg, tmp_nh)) { - struct ipaddr vtep_ip; + for (ALL_NEXTHOPS(re->nhe->nhg, tmp_nh)) { + struct ipaddr vtep_ip; + if (CHECK_FLAG(tmp_nh->flags, NEXTHOP_FLAG_EVPN)) { memset(&vtep_ip, 0, sizeof(struct ipaddr)); if (afi == AFI_IP) { vtep_ip.ipa_type = IPADDR_V4; |