From: Iván Briano <ivan.bri...@intel.com>
Date: Thu, 13 Jul 2017 09:46:58 -0700
> When PACKET_QDISC_BYPASS is not used, Tx queue selection will be done
> before the packet is enqueued, taking into account any mappings set by
> a queuing discipline such as mqprio without hardware offloading. This
> selection may be affected by a previously saved queue_mapping, either on
> the Rx path, or done before the packet reaches the device, as it's
> currently the case for AF_PACKET.
>
> In order for queue selection to work as expected when using traffic
> control, there can't be another selection done before that point is
> reached, so move the call to packet_pick_tx_queue to
> packet_direct_xmit, leaving the default xmit path as it was before
> PACKET_QDISC_BYPASS was introduced.
>
> A forward declaration of packet_pick_tx_queue() is introduced to avoid
> the need to reorder the functions within the file.
>
> Fixes: d346a3fae3ff ("packet: introduce PACKET_QDISC_BYPASS socket option")
> Signed-off-by: Iván Briano <ivan.bri...@intel.com>
Applied, thanks.
