RE: Lookaside cache with high volume of objects hangs the kernel on destruction (deadlock)

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> 
> Chris,
> 
> On Mon, 9 Jul 2012, Thomas Gleixner wrote:
> > On Fri, 6 Jul 2012, PRINGLE Chris wrote:
> > > It worries me a bit because this could potentially go wrong during
> > > runtime if the kernel ever reaps the lookaside cache for memory;
> > > this will then crash the entire system.
> >
> > Found the root cause, working on a fix.
> 
> Does the patch below work for you?
> 
> Thanks,
> 
> 	tglx
>

Supplied patch seems to have fixed the issue. Thanks a lot for looking at this; I'll do some more testing with the patch applied to make sure everything works as expected.

Cheers,
Chris
 
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