Message ID | 20170524081548.691198590@linutronix.de (mailing list archive) |
---|---|
State | New, archived |
Delegated to: | Bjorn Helgaas |
Headers | show |
--- a/drivers/pci/pci-driver.c +++ b/drivers/pci/pci-driver.c @@ -349,13 +349,13 @@ static int pci_call_probe(struct pci_dri if (node >= 0 && node != numa_node_id()) { int cpu; - get_online_cpus(); + cpu_hotplug_disable(); cpu = cpumask_any_and(cpumask_of_node(node), cpu_online_mask); if (cpu < nr_cpu_ids) error = work_on_cpu(cpu, local_pci_probe, &ddi); else error = local_pci_probe(&ddi); - put_online_cpus(); + cpu_hotplug_enable(); } else error = local_pci_probe(&ddi);