[PATCH] KVM: PPC: Use schedule instead of cond_resched

Peter Zijlstra peterz at infradead.org
Wed Dec 11 09:48:51 EST 2013


On Wed, Dec 11, 2013 at 07:52:51AM +1100, Benjamin Herrenschmidt wrote:
> On Tue, 2013-12-10 at 15:40 +0100, Alexander Graf wrote:
> > On 10.12.2013, at 15:21, Aneesh Kumar K.V <aneesh.kumar at linux.vnet.ibm.com> wrote:
> > 
> > > From: "Aneesh Kumar K.V" <aneesh.kumar at linux.vnet.ibm.com>
> > > 
> > > We already checked need_resched. So we can call schedule directly
> > > 
> > > Signed-off-by: Aneesh Kumar K.V <aneesh.kumar at linux.vnet.ibm.com>
> > 
> > The real fix for the issue you're seeing is
> > 
> >   https://lkml.org/lkml/2013/11/28/241
> > 
> 
> And is still not upstream.... Peter ?

Yeah, I went on holidays and the patch just sat there. I'll prod Ingo
into merging it.


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