static irqreturn_t xen_call_function_single_interrupt(int irq, void *dev_id);
/*
- * Reschedule call back. Nothing to do,
- * all the work is done automatically when
- * we return from the interrupt.
+ * Reschedule call back.
*/
static irqreturn_t xen_reschedule_interrupt(int irq, void *dev_id)
{
inc_irq_stat(irq_resched_count);
+ scheduler_ipi();
return IRQ_HANDLED;
}
-static __cpuinit void cpu_bringup(void)
+static void __cpuinit cpu_bringup(void)
{
int cpu = smp_processor_id();
wmb(); /* make sure everything is out */
}
-static __cpuinit void cpu_bringup_and_idle(void)
+static void __cpuinit cpu_bringup_and_idle(void)
{
cpu_bringup();
cpu_idle();
}
}
-static __cpuinit int
+static int __cpuinit
cpu_initialize_context(unsigned int cpu, struct task_struct *idle)
{
struct vcpu_guest_context *ctxt;
return IRQ_HANDLED;
}
-static const struct smp_ops xen_smp_ops __initdata = {
+static const struct smp_ops xen_smp_ops __initconst = {
.smp_prepare_boot_cpu = xen_smp_prepare_boot_cpu,
.smp_prepare_cpus = xen_smp_prepare_cpus,
.smp_cpus_done = xen_smp_cpus_done,