selftests: mptcp: make evts global in mptcp_join
This patch moves evts_ns1 and evts_ns2 out of do_transfer() as two global variables in mptcp_join.sh. Init them in init() and remove them in cleanup(). Add a new helper reset_with_events() to save the outputs of 'pm_nl_ctl events' command in them. And a new helper kill_events_pids() to kill pids of 'pm_nl_ctl events' command. Use these helpers in userspace pm tests. Suggested-by:Paolo Abeni <pabeni@redhat.com> Signed-off-by:
Geliang Tang <geliang.tang@suse.com> Acked-by:
Paolo Abeni <pabeni@redhat.com> Signed-off-by:
Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by:
Jakub Kicinski <kuba@kernel.org>
parent
6c73008a
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