[PATCH mptcp-next v4 0/6] use helpers in lib.sh and net_helpers.sh

[Geliang Tang <geliang@kernel.org>]

From: Geliang Tang <tanggeliang@kylinos.cn>

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

v4:
 - two more fixes added
 - exit when setup_ns fails in mptcp_lib_ns_init

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 (6):
  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: diag: trap cleanup after ns_init
  selftests: mptcp: join: print title after init_partial
  selftests: mptcp: use wait_local_port_listen helper

 tools/testing/selftests/net/lib.sh            | 33 ++++++++++-------
 tools/testing/selftests/net/mptcp/diag.sh     |  2 +-
 .../testing/selftests/net/mptcp/mptcp_join.sh |  4 +-
 .../testing/selftests/net/mptcp/mptcp_lib.sh  | 37 ++++++-------------
 4 files changed, 35 insertions(+), 41 deletions(-)

-- 
2.43.0