networkd: VXLAN add support to configure Generic Protocol Extension

See https://tools.ietf.org/html/draft-ietf-nvo3-vxlan-gpe-07
2019-05-08 06:52:42 +05:30
parent 76fbd4d73d
commit 4cc0fd7531
5 changed files with 18 additions and 0 deletions
@@ -144,6 +144,12 @@ static int netdev_vxlan_fill_message_create(NetDev *netdev, Link *link, sd_netli
                        return log_netdev_error_errno(netdev, r, "Could not append IFLA_VXLAN_GBP attribute: %m");
        }

+        if (v->generic_protocol_extension) {
+                r = sd_netlink_message_append_flag(m, IFLA_VXLAN_GPE);
+                if (r < 0)
+                        return log_netdev_error_errno(netdev, r, "Could not append IFLA_VXLAN_GPE attribute: %m");
+        }
+
        return r;
 }