Re: [PATCH -v4 00/10] FUTEX_UNLOCK_PI wobbles

From: Peter Zijlstra
Date: Fri Mar 03 2017 - 04:46:31 EST


On Wed, Mar 01, 2017 at 10:05:22AM +0100, Thomas Gleixner wrote:
> On Wed, 22 Feb 2017, Peter Zijlstra wrote:
> > On Wed, Feb 22, 2017 at 12:02:44PM +0100, Peter Zijlstra wrote:
> > > OK, so after having not thought about this, and then spend the last two
> > > days trying to cram all this nonsense back into my head, I think I have
> > > a slightly simpler option.
> > >
> > > In any case, I'll go respin the patch-set and repost.
> >
> > That is; what is wrong with the below patch against mainline?
>
> After staring at it for a couple of hours and paging the futex horror back
> in, I don't see any problem with that.

Awesome, that makes things simpler. Let me go respin the patches.