[PATCH net-next 0/5] selftests: forwarding: misc bug fixes and enhancements

Bug fixes and an enhancement for the recent forwarding tests:
- only check tc version on tc tests
- only check for mz for tests that will use it
- handle multipath tests failing with 0 packet count
- fix ping command for IPv6 on Debian jessie
- improve summary of multipath tests

BTW: who is the cruel person that made whitespace 7 spaces in these files?

David Ahern (5):
  selftests: forwarding: Only check tc version for tc tests
  selftests: forwarding: Only check for mz when it is needed
  selftests: forwarding: Handle 0 for packet difference in multipath
    tests
  selftests: forwarding: Use PING6 instead of ping for ipv6 multipath
    test
  selftests: forwarding: Add description to the multipath tests

 tools/testing/selftests/net/forwarding/lib.sh      | 37 ++++++++++-------
 .../selftests/net/forwarding/router_multipath.sh   | 47 +++++++++++++---------
 .../testing/selftests/net/forwarding/tc_actions.sh |  2 +-
 .../testing/selftests/net/forwarding/tc_chains.sh  |  2 +-
 .../testing/selftests/net/forwarding/tc_common.sh  |  3 ++
 .../testing/selftests/net/forwarding/tc_flower.sh  |  2 +-
 .../selftests/net/forwarding/tc_shblocks.sh        |  2 +-
 7 files changed, 59 insertions(+), 36 deletions(-)

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2.11.0