On Mon, Jan 30, 2017 at 3:23 PM, Theuns Verwoerd <theuns.verwo...@alliedtelesis.co.nz> wrote: > @@ -2653,6 +2653,11 @@ static int rtnl_newlink(struct sk_buff *skb, struct > nlmsghdr *nlh) > if (err < 0) > goto out_unregister; > } > + if (tb[IFLA_MASTER]) { > + err = do_set_master(dev, > nla_get_u32(tb[IFLA_MASTER])); > + if (err) > + goto out_unregister; > + } > out: > if (link_net) > put_net(link_net);
Not sure if it is too late to call do_set_master() after dev_change_net_namespace().