[ovs-git] [ovn-org/ovn] 93d343: controller: fix pkt_marking with IP buffering

[Lorenzo Bianconi]

  Branch: refs/heads/branch-20.09
  Home:   https://github.com/ovn-org/ovn
  Commit: 93d3438e815d511ccdfcb82a92603b6220ccf4d3
      https://github.com/ovn-org/ovn/commit/93d3438e815d511ccdfcb82a92603b6220ccf4d3
  Author: Lorenzo Bianconi <lorenzo.bianconi at redhat.com>
  Date:   2021-01-27 (Wed, 27 Jan 2021)

  Changed paths:
    M controller/pinctrl.c
    M tests/ovn.at

  Log Message:
  -----------
  controller: fix pkt_marking with IP buffering

Reload pkt_marking metadata for cloned packets during ARP/ND address
resolution.

https://bugzilla.redhat.com/show_bug.cgi?id=1857106

Tested-by: Jianlin Shi <jishi at redhat.com>
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi at redhat.com>
Signed-off-by: Numan Siddique <numans at ovn.org>

(cherry-picked from master commit 89f6d29acdf8e42ddd9f838d2d56dc1fbd9f1072)