Add suspend-related notifications for CPU hotplug

[net-next-2.6.git] / net / iucv / iucv.c

diff --git a/net/iucv/iucv.c b/net/iucv/iucv.c
index fb3faf72e8508f73cea2e435182ea534f84a0ecc..b7333061016dfffbf8122460f63dda56e724a3c8 100644 (file)
--- a/net/iucv/iucv.c
+++ b/net/iucv/iucv.c
@@ -556,6 +556,7 @@ static int __cpuinit iucv_cpu_notify(struct notifier_block *self,
 
        switch (action) {
        case CPU_UP_PREPARE:
+       case CPU_UP_PREPARE_FROZEN:
                if (!percpu_populate(iucv_irq_data,
                                     sizeof(struct iucv_irq_data),
                                     GFP_KERNEL|GFP_DMA, cpu))
@@ -567,15 +568,20 @@ static int __cpuinit iucv_cpu_notify(struct notifier_block *self,
                }
                break;
        case CPU_UP_CANCELED:
+       case CPU_UP_CANCELED_FROZEN:
        case CPU_DEAD:
+       case CPU_DEAD_FROZEN:
                percpu_depopulate(iucv_param, cpu);
                percpu_depopulate(iucv_irq_data, cpu);
                break;
        case CPU_ONLINE:
+       case CPU_ONLINE_FROZEN:
        case CPU_DOWN_FAILED:
+       case CPU_DOWN_FAILED_FROZEN:
                smp_call_function_on(iucv_declare_cpu, NULL, 0, 1, cpu);
                break;
        case CPU_DOWN_PREPARE:
+       case CPU_DOWN_PREPARE_FROZEN:
                cpumask = iucv_buffer_cpumask;
                cpu_clear(cpu, cpumask);
                if (cpus_empty(cpumask))