| | Date | Tue, 29 May 2012 14:04:28 +0530 | | From | "Srivatsa S. Bhat" <> | | Subject | Re: [RFC PATCH 00/10] Cleanup ipi_call_lock[_irq]()/ipi_call_unlock[_irq]() |
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On 05/29/2012 01:58 PM, Peter Zijlstra wrote:
> That said, is there an alternative to stop_machine on the down side? > > I guess flipping the cpu offline and then doing synchronize_sched() > should suffice. >
Yes I think so. Even Paul McKenney had suggested this.
Regards, Srivatsa S. Bhat
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