How do I raise a thread to realtime priority?

Robin Holt
2004-02-12T21:53:57Z

In the 2.4 kernel headers, unistd.h had a _syscall3 that I could
use to make an extern of the sys_sched_setscheduler raise a tasks
priority to realtime. With 2.6, the _syscall3 has been replaced
with static inlines. This all seems well.

Since sys_sched_setscheduler is not in the unistd.h, should I add
it to unistd.h? Is there a prefered method for exporting/inlining
syscall entry points?

Thanks,
Robin Holt