Re: [RFC PATCH 2/4] sched: Adding gang scheduling infrastrucure

[Peter Zijlstra]

On Mon, 2011-12-19 at 16:51 +0100, Peter Zijlstra wrote:
> > +                     smp_call_function_many(rq->gang_cpumask,
> > +                                     gang_sched_member, tg, 0);
> 
> See this is just not going to happen. 

Furthermore its racy against task_group destruction.
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