From: Geliang Tang <tanggeliang@kylinos.cn>

This set uses the public helpers defined in net selftests to replace
helpers in mptcp_lib.sh.

v3:
 - address Matt's comments in v2 (thanks, it's very useful.)
 - don't rename ns in diag.sh, but in lib.sh
 - ns in get_counter needs to be renamed too
 - add a ns_name valid check in setup_ns
 - drop $NS_LIST in mptcp_lib_ns_init
 - don't drop mptcp_lib_ns_init, use cleanup_ns in it
 - don't use cleanup_all_ns, still use mptcp_lib_ns_init

v2:
 - only patch 3 updated, mptcp_join.sh, move cleanup_all_ns from
   cleanup_partial to cleanup, setup_ns will delete existing
   namespaces automatically.
 - update commit logs.

Geliang Tang (4):
  selftests: net: rename ns in setup/cleanup_ns
  selftests: mptcp: rename ns to _ns in get_counter
  selftests: mptcp: use setup/cleanup_ns helpers
  selftests: mptcp: use wait_local_port_listen helper

 tools/testing/selftests/net/lib.sh            | 33 +++++++++++-------
 .../testing/selftests/net/mptcp/mptcp_lib.sh  | 34 +++++--------------
 2 files changed, 29 insertions(+), 38 deletions(-)

-- 
2.43.0

Hi Geliang,

Thank you for your modifications, that's great!

Our CI did some validations and here is its report:

- KVM Validation: normal: Success! ✅
- KVM Validation: debug: Success! ✅
- KVM Validation: btf (only bpftest_all): Success! ✅
- Task: https://github.com/multipath-tcp/mptcp_net-next/actions/runs/9218177603

Initiator: Patchew Applier
Commits: https://github.com/multipath-tcp/mptcp_net-next/commits/3f489d2ea6c4
Patchwork: https://patchwork.kernel.org/project/mptcp/list/?series=855553


If there are some issues, you can reproduce them using the same environment as
the one used by the CI thanks to a docker image, e.g.:

    $ cd [kernel source code]
    $ docker run -v "${PWD}:${PWD}:rw" -w "${PWD}" --privileged --rm -it \
        --pull always mptcp/mptcp-upstream-virtme-docker:latest \
        auto-normal

For more details:

    https://github.com/multipath-tcp/mptcp-upstream-virtme-docker


Please note that despite all the efforts that have been already done to have a
stable tests suite when executed on a public CI like here, it is possible some
reported issues are not due to your modifications. Still, do not hesitate to
help us improve that ;-)

Cheers,
MPTCP GH Action bot
Bot operated by Matthieu Baerts (NGI0 Core)