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    Subject[PATCH v2 0/3] cgroup: Iterate tasks that did not finish do_exit()
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    Hi,
    thanks for your feedback. I'm sending updated solution that changes task
    iteration to be consistent with cgroup_is_populated() check and moving the
    responsibility to check PF_EXITING on the consumers of iterator API.

    Changes from v1
    - v1: https://lore.kernel.org/lkml/20200117151533.12381-1-mkoutny@suse.com/
    - Swap the fixing and refactoring patch (in order to make the fix easier for
    backport)
    - Don't introduce tasks lists array because of unnecessarily long access code
    - Fix comment in selftest
    - I leave the CC:stable on discretion of the maintainer

    Michal Koutný (2):
    cgroup: Iterate tasks that did not finish do_exit()
    cgroup: Clean up css_set task traversal

    Suren Baghdasaryan (1):
    kselftest/cgroup: add cgroup destruction test

    include/linux/cgroup.h | 4 +-
    kernel/cgroup/cgroup.c | 60 ++++++-----
    tools/testing/selftests/cgroup/test_core.c | 113 +++++++++++++++++++++
    3 files changed, 146 insertions(+), 31 deletions(-)

    --
    2.24.1

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