[PATCH bpf-next v9 3/4] selftests/bpf: Add two mptcp netns helpers

[Yonghong Song]

On 8/3/23 6:41 AM, Geliang Tang wrote:
> Add two netns helpers for mptcp tests: create_netns() and
> cleanup_netns(). Use them in test_base().
> 
> These new helpers will be re-used in the following commits introducing
> new tests.
> 
> Signed-off-by: Geliang Tang <geliang.tang at suse.com>
> Reviewed-by: Matthieu Baerts <matthieu.baerts at tessares.net>

Acked-by: Yonghong Song <yonghong.song at linux.dev>