On 4/20/20 8:01 AM, Jiri Pirko wrote:
> Mon, Apr 20, 2020 at 09:54:17AM CEST, maorg@xxxxxxxxxxxx wrote:
>> Add new ndo to get the xmit slave of master device.
>> User should release the slave when it's not longer needed.
>> When slave selection method is based on hash, then the user can ask to
>> get the xmit slave assume all the slaves can transmit by setting the
>> LAG_FLAGS_HASH_ALL_SLAVES bit in the flags argument.
>>
>> Signed-off-by: Maor Gottlieb <maorg@xxxxxxxxxxxx>
>> ---
>> include/linux/netdevice.h | 3 +++
>> include/net/lag.h | 32 ++++++++++++++++++++++++++++++++
>> 2 files changed, 35 insertions(+)
>>
>> diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
>> index 130a668049ab..e8852f3ad0b6 100644
>> --- a/include/linux/netdevice.h
>> +++ b/include/linux/netdevice.h
>> @@ -1389,6 +1389,9 @@ struct net_device_ops {
>> struct netlink_ext_ack *extack);
>> int (*ndo_del_slave)(struct net_device *dev,
>> struct net_device *slave_dev);
>> + struct net_device* (*ndo_xmit_get_slave)(struct net_device *master_dev,
>> + struct sk_buff *skb,
>> + u16 flags);
>
> Please adjust the name to:
> ndo_get_lag_xmit_slave
I disagree. There are multiple master devices and no reason to have a
LAG specific get_slave.
