On 20 May 2013 15:01, Srivatsa S. Bhat <srivatsa.b...@linux.vnet.ibm.com> wrote: > And Viresh, in the regular hotplug paths, the call to gov_cancel_work() is > supposed to kill any pending workqueue functions pertaining to offline CPUs > right?
Yes.. It will cancel work for all cpus first and will start again for online cpus again. > Could there be a synchronization bug somewhere due to which this > might not be happening properly? Not sure.. I have seen mutex's are used well in cpufreq_governor.. don't know if I missed something. -- 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/
