Linsched for 3.3

Hi, I tried linsched 3.3 by checking out the alpha branch. I found that the tasks are not created correctly. In __sched_setscheduler() function it always returns at:

if (user) {
retval = security_task_setscheduler(p);
if (retval)
return retval;
}

Thus, all the tasks are created with the SCHED_NORMAL policy, regardless of their defined type. I commented this section but the kernel hangs for RT tasks.

Did anyone encounter this problem ? Is there a more stable branch out there ?