Re: frequent lockups in 3.18rc4

From: Peter Zijlstra
Date: Tue Dec 16 2014 - 18:03:07 EST


On Tue, Dec 16, 2014 at 09:19:21PM +0000, Mel Gorman wrote:
> On Tue, Dec 16, 2014 at 12:46:57PM -0800, Linus Torvalds wrote:
> > On Tue, Dec 16, 2014 at 11:28 AM, Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:
> > >
> > > While going through this thread I wondered whatever became of this
> > > patch. It seems a shame to forget about it entirely. Maybe just queued
> > > for later while hunting wabbits?
> >
> > Mel Gorman took it up, cleaned up some stuff, and I think it's in -mm
> > or on its way there. I'm assuming it's 3.20 material by now.
> >
>
> I didn't pick up this one. My pickup and cleaning was on the PROT_NONE
> material for automatic NUMA balancing. It was posted way too close to
> the merge window for -mm. It's post 3.19-rc1 + post Christmas holiday
> material.

OK, should we just stick it in the x86 tree and see if anything
explodes? ;-)
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