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    Subject[PATCH 0/2] sched: SCA vs hotplug vs stopper races fixes
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    Hi folks,

    This is the continuation of [1]. As Will noted, that patch isn't sufficient to
    plug all the nasty races involving SCA, hotplug and the stopper task, hence
    patch 2.

    I have to apologize as this didn't see much testing (a CPU hog, a crazed
    taskset, and some hotplugs in a loop), and unfortunately I need to call it a day
    before running away to the british wilderness 'till Monday. I'll get back to it
    then to expunge the remaining daftness.

    [1]: http://lore.kernel.org/r/877djlhhmb.mognet@arm.com

    Cheers,
    Valentin

    Valentin Schneider (2):
    sched: Don't defer CPU pick to migration_cpu_stop()
    sched: Plug race between SCA, hotplug and migration_cpu_stop()

    kernel/sched/core.c | 50 ++++++++++++++++++++++++++++++---------------
    1 file changed, 33 insertions(+), 17 deletions(-)

    --
    2.25.1

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