networkd: do not set NOARP unconditionally (#3891)

Fixes #3890.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2016-08-05 04:37:10 -04:00 committed by Lennart Poettering
parent 82b103a7ce
commit 1ed1f50f82

View file

@ -1357,7 +1357,7 @@ static int link_set_flags(Link *link) {
if (link->network->arp >= 0) {
ifi_change |= IFF_NOARP;
ifi_flags |= IFF_NOARP;
ifi_flags |= link->network->arp ? 0 : IFF_NOARP;
}
r = sd_rtnl_message_link_set_flags(req, ifi_flags, ifi_change);