Re: LANANA: To Pending Device Number Registrants

From: Alan Cox (alan@lxorguk.ukuu.org.uk)
Date: Mon May 14 2001 - 15:09:59 EST


> > (c) does not require devfs. most distros ship without it afaik, and
> > switching to it is not an overnight process, and requires devfsd to be
> > useful in the real world.
> >
>
> It does, however, not manage permissions, nor does it provide for a sane
> namespace (it exposes too many internal implementation details in the
> interface -- in particular, the driver becomes part of the namespace, and
> devices move around between drivers regularly.)

It is also very hard to tar that device file.

As to devfsd well Al Viro was reporting races in it long ago that I don't
believe Richard has had time to fix nor has anyone else fixed.

What is the state on devfs there ?

-
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 : Tue May 15 2001 - 21:00:37 EST