diff options
| author | Rajasekar Raja <rajasekarr@nvidia.com> | 2024-11-13 23:09:55 -0800 |
|---|---|---|
| committer | Rajasekar Raja <rajasekarr@nvidia.com> | 2024-11-15 00:32:42 -0800 |
| commit | 898852f2699887bc92e96267cb3fcf221a3df01e (patch) | |
| tree | 888f5927fb3f31a5c66eaeb222a644e9c9902ecd /bgpd/bgp_evpn.h | |
| parent | 960462aadedbc921a80c20c231cfcf6e94b5a98b (diff) | |
bgpd : backpressure - Fix to pop items off zebra_announce FIFO for few EVPN triggers
In cases such as 'no advertise-all-vni' and L2 VNI DELETE, we need to
pop all the VPN routes present in the bgp_zebra_announce FIFO yet to
be processed regardless of VNI is configured or not.
NOTE: NO need to pop the VPN routes in two cases
1) In free_vni_entry
- Called by bgp_free()->bgp_evpn_cleanup().
- Since bgp_delete is called before bgp_free and we pop all the dest
pertaining to bgp under delete.
2) evpn_delete_vni() when user configures "no vni" since the withdraw
of all routes happen in normal cycle.
Fixes: a07df6f7548f6bd1b92acbb7a10c3823de33fe5f
("bgpd : backpressure - Handle BGP-Zebra(EPVN) Install evt Creation")
Ticket :#4163611
Signed-off-by: Rajasekar Raja <rajasekarr@nvidia.com>
Diffstat (limited to 'bgpd/bgp_evpn.h')
| -rw-r--r-- | bgpd/bgp_evpn.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/bgpd/bgp_evpn.h b/bgpd/bgp_evpn.h index 10eff1dcfb..1a333a5a09 100644 --- a/bgpd/bgp_evpn.h +++ b/bgpd/bgp_evpn.h @@ -199,4 +199,5 @@ bool bgp_evpn_skip_vrf_import_of_local_es(struct bgp *bgp_vrf, const struct pref struct bgp_path_info *pi, int install); int uninstall_evpn_route_entry_in_vrf(struct bgp *bgp_vrf, const struct prefix_evpn *evp, struct bgp_path_info *parent_pi); +extern void bgp_zebra_evpn_pop_items_from_announce_fifo(struct bgpevpn *vpn); #endif /* _QUAGGA_BGP_EVPN_H */ |