Re: [slub] WARNING: CPU: 1 PID: 1 at mm/slub.c:992 deactivate_slab()

From: Fengguang Wu
Date: Thu Feb 06 2014 - 21:46:43 EST


On Thu, Feb 06, 2014 at 01:41:10PM -0800, David Rientjes wrote:
> On Wed, 5 Feb 2014, David Rientjes wrote:
>
> > Ah, that's because the patch didn't go through Pekka's slab tree but went
> > into -mm instead so we have to wait for another -mm. However, the traces
> > from linux-next-20140204 that you provided indicate it's the same problem
> > and should be fixed with that patch, so let's wait for another mmotm to be
> > released.
> >
>
> Ok, "mm/slub.c: list_lock may not be held in some circumstances" is in
> linux-next so let me know if this reproduces!

Yeah, linux-next 20140206 no longer has this WARNING!

Thanks,
Fengguang
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