[ovs-git] [openvswitch/ovs] cf4cf9: dp-packet: Copy trunc flag on batch clone.

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/openvswitch/ovs
  Commit: cf4cf9166c3fcf9e481e1f04125c4d60382392ba
      https://github.com/openvswitch/ovs/commit/cf4cf9166c3fcf9e481e1f04125c4d60382392ba
  Author: Ilya Maximets <i.maximets at samsung.com>
  Date:   2017-07-03 (Mon, 03 Jul 2017)

  Changed paths:
    M lib/dp-packet.h

  Log Message:
  -----------
  dp-packet: Copy trunc flag on batch clone.

Without this applying of the cutlen action will not work
on copied batch. Cutlen works for linux and dummy netdevs
only because they tries to apply it per-packet inside
send function.

Cutlen action doesn't work for dpdk ports in case batch clone
occured because invoked by the 'dp_packet_batch_apply_cutlen()'.

CC: Andy Zhou <azhou at ovn.org>
Fixes: 72c84bc2db23 ("dp-packet: Enhance packet batch APIs.")
Signed-off-by: Ilya Maximets <i.maximets at samsung.com>
Signed-off-by: Andy Zhou <azhou at ovn.org>