int preempt_count = preempt_count();
fn(data);
if (preempt_count != preempt_count()) {
- printk(KERN_WARNING "huh, entered %p "
+ printk(KERN_ERR "huh, entered %p "
"with preempt_count %08x, exited"
" with %08x?\n",
fn, preempt_count,
#ifndef CONFIG_VIRT_CPU_ACCOUNTING
void account_process_tick(struct task_struct *p, int user_tick)
{
+ cputime_t one_jiffy = jiffies_to_cputime(1);
+
if (user_tick) {
- account_user_time(p, jiffies_to_cputime(1));
- account_user_time_scaled(p, jiffies_to_cputime(1));
+ account_user_time(p, one_jiffy);
+ account_user_time_scaled(p, cputime_to_scaled(one_jiffy));
} else {
- account_system_time(p, HARDIRQ_OFFSET, jiffies_to_cputime(1));
- account_system_time_scaled(p, jiffies_to_cputime(1));
+ account_system_time(p, HARDIRQ_OFFSET, one_jiffy);
+ account_system_time_scaled(p, cputime_to_scaled(one_jiffy));
}
}
#endif
}
EXPORT_SYMBOL(schedule_timeout_interruptible);
+signed long __sched schedule_timeout_killable(signed long timeout)
+{
+ __set_current_state(TASK_KILLABLE);
+ return schedule_timeout(timeout);
+}
+EXPORT_SYMBOL(schedule_timeout_killable);
+
signed long __sched schedule_timeout_uninterruptible(signed long timeout)
{
__set_current_state(TASK_UNINTERRUPTIBLE);