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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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