diff options
| author | anlan_cs <vic.lan@pica8.com> | 2024-07-12 17:03:03 +0800 |
|---|---|---|
| committer | Mergify <37929162+mergify[bot]@users.noreply.github.com> | 2024-07-15 18:46:25 +0000 |
| commit | 868364034bcfebb37ccc483100a098845a0a9968 (patch) | |
| tree | 8ddd856583f77a9ecef6e5a8e5fea3c11f338bde /staticd/static_zebra.c | |
| parent | b3d3e3384153783fecf8afef1636070ae81badb9 (diff) | |
zebra: fix missing static routes
Use `vtysh` with this input file:
```
ip route A nh1
ip route A nh2
ip route B nh1
ip route B nh2
```
When running "ip route B" with "nh1" and "nh2", the procedure maybe is:
1) Create the two nexthops: "nh1" and "nh2".
2) Register "nh1" with `static_zebra_nht_register()`, then the states of both
"nh1" and "nht2" are set to "STATIC_SENT_TO_ZEBRA".
3) Register "nh2" with `static_zebra_nht_register()`, then only the routes with
nexthop of "STATIC_START" will be sent to zebra.
So, send the routes with the nexthop of "STATIC_SENT_TO_ZEBRA" to zebra.
Signed-off-by: anlan_cs <vic.lan@pica8.com>
(cherry picked from commit 4518d386f7683289b079708fcdb0c42ced4754d9)
Diffstat (limited to 'staticd/static_zebra.c')
| -rw-r--r-- | staticd/static_zebra.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/staticd/static_zebra.c b/staticd/static_zebra.c index c4efc14a9d..420ed7903b 100644 --- a/staticd/static_zebra.c +++ b/staticd/static_zebra.c @@ -341,7 +341,8 @@ void static_zebra_nht_register(struct static_nexthop *nh, bool reg) /* refresh with existing data */ afi_t afi = prefix_afi(&lookup.nh); - if (nh->state == STATIC_NOT_INSTALLED) + if (nh->state == STATIC_NOT_INSTALLED || + nh->state == STATIC_SENT_TO_ZEBRA) nh->state = STATIC_START; static_nht_update(&rn->p, &nhtd->nh, nhtd->nh_num, afi, si->safi, nh->nh_vrf_id); |