RE: [PATCH 1/1] X86/Hyper-V:: Fix the circular dependency in IPI enlightenment.

From: Thomas Gleixner
Date: Fri Jul 06 2018 - 06:42:11 EST


On Fri, 6 Jul 2018, Thomas Gleixner wrote:
> On Fri, 6 Jul 2018, KY Srinivasan wrote:
> > >
> > > The problem is that the wreckage is in Linus tree and needs to be fixed
> > > there, i.e. via x86/urgent.
> > >
> > > Now we have the new bits queued in x86/hyperv already which collide. So
> > > we
> > > need to merge x86/urgent into x86/hyperv after applying the fix and mop up
> > > the merge wreckage in x86/hyperv.
> > >
> > > I'll have a look tomorrow morning unless you beat me to it.
> >
> > I can rebase this patch against the latest tip and resend (tomorrow).
>
> That doesn't help as we need to push the original fix to Linus ...

Applied it to x86/urgent and fixed up the '-1' sloppy hack as pointed out
by Vitaly and merged x86/urgent into x86/hyperv.

Please check both branches for correctness.

Thanks,

tglx