selftests/bpf: run mptcp in a dedicated netns

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The current mptcp test is run in init netns. If the user or default
system config disabled mptcp, the test will fail. Let's run the mptcp
test in a dedicated netns to avoid none kernel default mptcp setting.

Suggested-by: Martin KaFai Lau <martin.lau@linux.dev>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Acked-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Link: https://lore.kernel.org/r/20230224061343.506571-3-liuhangbin@gmail.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>

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Hangbin Liu 2023-02-24 14:13:43 +08:00 • committed by Martin KaFai Lau

parent b61987d37c

commit 02d6a057c7

1 changed files with 17 additions and 2 deletions

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tools/testing/selftests/bpf/prog_tests/mptcp.c

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