Re: [Qemu-ppc] [for-2.7 PATCH v3 03/15] cpu: Reclaim vCPU objects

[Bharata B Rao]

On Thu, May 26, 2016 at 12:19:05PM +0200, Paolo Bonzini wrote:
> 
> 
> On 12/05/2016 05:48, Bharata B Rao wrote:
> > @@ -1531,6 +1563,9 @@ static void tcg_exec_all(void)
> >                  break;
> >              }
> >          } else if (cpu->stop || cpu->stopped) {
> > +            if (cpu->unplug) {
> 
> This "if" is unnecessary.  next_cpu is not used anymore after the
> "break", so the store is dead.

next_cpu is a global here. Won't tcg_exec_all() continue with running the
next_cpu when it is called the next time ?

Regards,
Bharata.