static int ext4_ui_proc_show(struct seq_file *m, void *v)
{
	unsigned int *p = m->private;

	seq_printf(m, "%u\n", *p);
	return 0;
}
static int ext4_ui_proc_show(struct seq_file *m, void *v)
{
	unsigned int *p = m->private;

	seq_printf(m, "%u\n", *p);
	return 0;
}