> "What do you want to log?" is as important to me as "how do you want to
> log it?" And the answers to the two questions are very much intertwined.
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.
I think that there should be a relatively generic way for drivers to
distribute events such as this and for userspace to register interest in
them.
Maybe netlink is the way to go, but its not exactly a simple interface.
Chris
-
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/