C++ (Cpp) oprofile_reset_stats примеры использования

Пример #1

/* Actually start profiling (echo 1>/dev/oprofile/enable) */
int oprofile_start(void)
{
	int err = -EINVAL;

	mutex_lock(&start_mutex);

	if (!is_setup)
		goto out;

	err = 0;

	if (oprofile_started)
		goto out;

	oprofile_reset_stats();

	if ((err = oprofile_ops.start()))
		goto out;

	start_switch_worker();

	oprofile_started = 1;
out:
	mutex_unlock(&start_mutex);
	return err;
}

Пример #2

Файл: oprof.c Проект: BackupTheBerlios/arp2-svn

/* Actually start profiling (echo 1>/dev/oprofile/enable) */
int oprofile_start(void)
{
	int err = -EINVAL;
 
	down(&start_sem);
 
	if (!is_setup)
		goto out;

	err = 0; 
 
	if (oprofile_started)
		goto out;
 
	oprofile_reset_stats();

	if ((err = oprofile_ops.start()))
		goto out;

	oprofile_started = 1;
out:
	up(&start_sem); 
	return err;
}