Re: [Question] race condition in mm/page_alloc.c regarding page->lru?
From: TAO HU
Date: Fri Apr 02 2010 - 02:48:17 EST
Hi, Minchan Kim
It is hard to reproduce the problem.
We only observed it twice in the past month.
And it randomly occurred a few more times before.
So I'm afraid neither git-bisect nor QEMU-goldfish would help.
On Fri, Apr 2, 2010 at 1:13 PM, Minchan Kim <minchan.kim@xxxxxxxxx> wrote:
> On Fri, Apr 2, 2010 at 12:51 PM, TAO HU <tghk48@xxxxxxxxxxxx> wrote:
>> 2 patches related to page_alloc.c were applied.
>> Does anyone see a connection between the 2 patches and the panic?
> Seem to not related to the problem.
> I don't have seen the problem before.
> Could you git-bisect to make sure which patch makes bug?
> Is it reproducible?
> Can I reproduce it in QEMU-goldfish?
> Kind regards,
> Minchan Kim
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