[ovs-dev] [PATCH] OVN: update RA next_announce according to {min, max}_interval
Lorenzo Bianconi
lorenzo.bianconi at redhat.com
Mon Mar 4 16:14:14 UTC 2019
Update RA next_announce whenever min_interval and/or max_interval are
updated in sbrec_port_binding option. In the current implementation
if ipv6_ra_configs:send_periodic is set to true before setting
ipv6_ra_configs:{min,max}_interval, next_announce will be set using
default values and it will not be updated until we send the first IPv6
router advertisement
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi at redhat.com>
---
ovn/controller/pinctrl.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/ovn/controller/pinctrl.c b/ovn/controller/pinctrl.c
index 655a85f74..100a20ff2 100644
--- a/ovn/controller/pinctrl.c
+++ b/ovn/controller/pinctrl.c
@@ -1823,6 +1823,11 @@ send_ipv6_ras(struct ovsdb_idl_index *sbrec_port_binding_by_datapath,
ra->config->max_interval);
shash_add(&ipv6_ras, pb->logical_port, ra);
} else {
+ if (config->min_interval != ra->config->min_interval ||
+ config->max_interval != ra->config->max_interval)
+ ra->next_announce = ipv6_ra_calc_next_announce(
+ config->min_interval,
+ config->max_interval);
ipv6_ra_config_delete(ra->config);
ra->config = config;
}
--
2.20.1
More information about the dev
mailing list