diff options
| -rw-r--r-- | src/network/networkd-netdev-tunnel.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/network/networkd-netdev-tunnel.c b/src/network/networkd-netdev-tunnel.c index 174fe234fd..75876960b4 100644 --- a/src/network/networkd-netdev-tunnel.c +++ b/src/network/networkd-netdev-tunnel.c @@ -120,6 +120,14 @@ static int netdev_sit_fill_message_create(NetDev *netdev, Link *link, sd_rtnl_me return r; } + r = sd_rtnl_message_append_u8(m, IFLA_IPTUN_PMTUDISC, t->pmtudisc); + if (r < 0) { + log_error_netdev(netdev, + "Could not append IFLA_IPTUN_PMTUDISC attribute: %s", + strerror(-r)); + return r; + } + return r; } |