Re: [RFC] automount based devfs replacement

From: Theodore Y. Ts'o (tytso@MIT.EDU)
Date: Wed Apr 19 2000 - 23:43:43 EST


   From: david parsons <orc@pell.portland.or.us>
   Date: Wed, 19 Apr 2000 15:43:07 -0700 (PDT)

> /dev is a database of the devices that are attached to the system.
> The system should publish, in a usable without black magic form,
> this database.
>
> Well, here's the executive summary on the other side. /dev is *not* the
> database of the devices that are attached to the system.

       And that's the point where it's meaningless to argue. I want the
       kernel to tell me what it knows, and I'll not presume to say what
       you want (though some of the alternatives you've mentioned seem like
       using a ton of baling wire and duct tape to replace an ounce of
       epoxy cement.)

That's fine, you want something --- but that doesn't change /dev into
something that it's not. /dev is a directory, not a database.

The question of whether or not the functionality you want is reasonable
is entirely separable from whether or not devfs is a clean way of
getting that functionality.

                                                        - Ted

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Sun Apr 23 2000 - 21:00:16 EST