You are probably correct, but you might try running as a user other
than root, with proper permissions on the device. cdwrite tries to run
with realtime priority, and I don't know just how tightly a realtime
process could lock the systems if it gets its knickers in a twist.
You might also try software watchdog, I would expect it to reboot if
the kernel is up but the RT process is looping, such as waiting for a
status to change or some such.
-- bill davidsen <davidsen@tmr.com> His first management concern is not solving the problem, but covering his ass. If he lived in the middle ages he'd wear his codpiece backward. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/