Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | linmiaohe <> | Subject | [PATCH] net: vrf: Fix operation not supported when set vrf mac | Date | Sat, 20 Apr 2019 12:09:39 +0800 |
| |
From: Miaohe Lin <linmiaohe@huawei.com>
Vrf device is not able to change mac address now because lack of ndo_set_mac_address. Complete this in case some apps need to do this.
Reported-by: Hui Wang <wanghui104@huawei.com> Signed-off-by: Miaohe Lin <linmiaohe@huawei.com> --- drivers/net/vrf.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c index cd15c32b2e43..9ee4d7402ca2 100644 --- a/drivers/net/vrf.c +++ b/drivers/net/vrf.c @@ -875,6 +875,7 @@ static const struct net_device_ops vrf_netdev_ops = { .ndo_init = vrf_dev_init, .ndo_uninit = vrf_dev_uninit, .ndo_start_xmit = vrf_xmit, + .ndo_set_mac_address = eth_mac_addr, .ndo_get_stats64 = vrf_get_stats64, .ndo_add_slave = vrf_add_slave, .ndo_del_slave = vrf_del_slave, @@ -1274,6 +1275,7 @@ static void vrf_setup(struct net_device *dev) /* default to no qdisc; user can add if desired */ dev->priv_flags |= IFF_NO_QUEUE; dev->priv_flags |= IFF_NO_RX_HANDLER; + dev->priv_flags |= IFF_LIVE_ADDR_CHANGE;
/* VRF devices do not care about MTU, but if the MTU is set * too low then the ipv4 and ipv6 protocols are disabled -- 2.19.1
| ![\](/images/icornerr.gif) |