[ovs-git] [openvswitch/ovs] 2baaef: dpif-netdev: Add vlan to mask for flow_put operati...

[GitHub]

  Branch: refs/heads/branch-2.9
  Home:   https://github.com/openvswitch/ovs
  Commit: 2baaef9a76ace9a871525a15d2d8b6927178e44e
      https://github.com/openvswitch/ovs/commit/2baaef9a76ace9a871525a15d2d8b6927178e44e
  Author: Ilya Maximets <i.maximets at samsung.com>
  Date:   2018-10-09 (Tue, 09 Oct 2018)

  Changed paths:
    M lib/dpif-netdev.c

  Log Message:
  -----------
  dpif-netdev: Add vlan to mask for flow_put operation.

Datapath flows in dpif-netdev classifier always has exact match
mask set for vlan. We have to enable it for flow_put operation
too in order to avoid flow modification failure due to
classifier lookup with wrong hash.

Found by OFtest.

CC: Jan Scheurich <jan.scheurich at ericsson.com>
Fixes: beb75a40fdc2 ("userspace: Switching of L3 packets in L2 pipeline")
Reported-by: Ben Pfaff <blp at ovn.org>
Reported-at: https://mail.openvswitch.org/pipermail/ovs-dev/2018-September/352579.html
Signed-off-by: Ilya Maximets <i.maximets at samsung.com>
Signed-off-by: Ben Pfaff <blp at ovn.org>



      **NOTE:** This service has been marked for deprecation: https://developer.github.com/changes/2018-04-25-github-services-deprecation/

      Functionality will be removed from GitHub.com on January 31st, 2019.