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    SubjectRe: [PATCH 10/16] freezer: fix set_freezable[_with_signal]() race
    On Sun, Aug 28, 2011 at 08:01:06PM +0200, Oleg Nesterov wrote:
    > You know, I was really, really puzzled by this change. Because it
    > "obviously can fix nothing", and try_to_freeze() makes no sense
    > (ignoring the very unlikely case when TIF_FREEZING was set right
    > after we drop freezer_lock).
    >
    > But I guess this works along with 14/16 which removes TIF_FREEZING.

    Ah, yeah, another case of bad sequencing. Sorry about that.

    Thanks.

    --
    tejun


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