Chris Friesen wrote:
> Also related is "how can userspace be notified of kernel events?". There
> is no way for a userspace app to be notified that, for instance, an ATM
> device got a loss of signal. The drivers print it out, but the
> userspace app has no clue.
(sorry for the second reply)
To address your more general point, a general way to notify interested,
credentialed (is that a word?) 3rd party processes of device events
would indeed be useful. Since such events are essential out-of-band
info, netlink might indeed be applicable.
Jeff
-
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/
This archive was generated by hypermail 2b29 : Mon Sep 30 2002 - 22:00:20 EST