Re: [PATCH v5 0/3] selftests: cgroup: Enhance robustness with polling helpers

[Tejun Heo]

> Guopeng Zhang (3):
>   selftests: cgroup: Add cg_read_key_long_poll() to poll a cgroup key
>     with retries
>   selftests: cgroup: make test_memcg_sock robust against delayed sock
>     stats
>   selftests: cgroup: Replace sleep with cg_read_key_long_poll() for
>     waiting on nr_dying_descendants

Applied 1-3 to cgroup/for-6.20.

Thanks.
--
tejun