[ovs-git] [openvswitch/ovs] f8f2f7: datapath-windows: Reset flow key after Ipv4 fragme...

[pweisong]

  Branch: refs/heads/branch-2.16
  Home:   https://github.com/openvswitch/ovs
  Commit: f8f2f7c9cb78e9088c9bf4fcf0d5de05d82b510a
      https://github.com/openvswitch/ovs/commit/f8f2f7c9cb78e9088c9bf4fcf0d5de05d82b510a
  Author: Wilson Peng <pweisong at vmware.com>
  Date:   2021-11-15 (Mon, 15 Nov 2021)

  Changed paths:
    M datapath-windows/ovsext/Conntrack.c

  Log Message:
  -----------
  datapath-windows: Reset flow key after Ipv4 fragments are reassembled

While testing OVS-windows flows for the Ip fragments, the traffic will be dropped
As it may match incorrect OVS flow.  From the code, after the Ipv4 fragments are
Reassembled, it willl still use the flow key of the last Ipv4 fragments to match
CT causing match error.

Reported-at:https://github.com/openvswitch/ovs-issues/issues/232
Signed-off-by: Wilson Peng <pweisong at vmware.com>
Signed-off-by: Alin-Gabriel Serdean <aserdean at ovn.org>