On Thu, Sep 13, 2012 at 12:39 PM, Bjorn Helgaas <bhelgaas@xxxxxxxxxx> wrote: > If I understand you correctly, you're agreeing that if we change the > .add()/.remove() interfaces, there is no need for RCU here. Correct > me if I'm wrong. yes. just passing acpi_pci_root point or acpi_device pointer. Yinghai -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html