{
int i;
- trace_mark(subsystem_event, "%d %s", 123, "example string");
+ trace_mark(subsystem_event, "integer %d string %s", 123,
+ "example string");
for (i = 0; i < 10; i++)
trace_mark(subsystem_eventb, MARK_NOARGS);
return -EPERM;
static int example_init(void)
{
printk(KERN_ALERT "example init\n");
- pentry_example = create_proc_entry("marker-example", 0444, NULL);
- if (pentry_example)
- pentry_example->proc_fops = &mark_ops;
- else
+ pentry_example = proc_create("marker-example", 0444, NULL, &mark_ops);
+ if (!pentry_example)
return -EPERM;
return 0;
}