static void work_block(struct work_struct *work)
{
- unsigned long tmp = jiffies + 5 * HZ;
printk(KERN_INFO "Blocking other works in the queue\n");
printk(KERN_INFO "Executing task in CPU %d\n", smp_processor_id());
- /* We also kick the CPU high */
- while (!time_after(jiffies, tmp))
- cpu_relax();
+ msleep(5);
}
static void work_print(struct work_struct *work)