On 12/06/2012 12:38 AM, Oleg Nesterov wrote: > On 12/06, Srivatsa S. Bhat wrote: >> >> @@ -418,7 +418,7 @@ static int __ref _cpu_down(unsigned int cpu, int >> tasks_frozen) >> } >> smpboot_park_threads(cpu); >> >> - err = __stop_machine(take_cpu_down, &tcd_param, cpumask_of(cpu)); >> + err = stop_cpus(cpumask_of(cpu), take_cpu_down, &tcd_param); > > stop_one_cpu(cpu) ? >
Even I was thinking of using that. Paul, any particular reason you chose stop_cpus() over stop_one_cpu() in [1]? [1]. https://lkml.org/lkml/2012/10/30/359 Regards, Srivatsa S. Bhat -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
