[ovs-git] [openvswitch/ovs] 4e99b7: checkpatch.py: Add check for "xxx" in comments.

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/openvswitch/ovs
  Commit: 4e99b70dfae0090b1ac3b087097b9701d56c3430
      https://github.com/openvswitch/ovs/commit/4e99b70dfae0090b1ac3b087097b9701d56c3430
  Author: Justin Pettit <jpettit at ovn.org>
  Date:   2018-01-25 (Thu, 25 Jan 2018)

  Changed paths:
    M utilities/checkpatch.py

  Log Message:
  -----------
  checkpatch.py: Add check for "xxx" in comments.

"xxx" is often used to indicate items that the developer wanted to look
at again before committing.  Flag those as a warning.

Signed-off-by: Justin Pettit <jpettit at ovn.org>
Acked-by: Aaron Conole <aconole at redhat.com>