Subject: Re: @booted_kernel magic symlink?
To: Bill Studenmund <wrstuden@netbsd.org>
From: Garrett D'Amore <garrett_damore@tadpole.com>
List: tech-kern
Date: 04/25/2006 07:50:17
Bill Studenmund wrote:
> On Mon, Apr 24, 2006 at 05:41:35PM -0700, Garrett D'Amore wrote:
>
>> IMO, the energy spent on this would be better spent making programs not
>> access kernel memory directly.
>>
>
> Depends on who is doing it. If the developer in question could work on
> both and is equally interested in both (or more interested in sysctl),
> then yes, moving away from always needing libkvm is good. However not all
> the folks who can work on an rc script to try and figure things out can
> also bash on kernel groveling code.
>
> So if someone wants to add an rc script for this, let's let them. :-)
>
A sysctl is needed to expose the booted kernel name to an rc script,
isn't it? Or is it already there in sysctl?
-- Garrett
> In the past, NetBSD has resisted features because "they weren't The Right
> thing to do." I think the project has suffered from that. This sounds like
> the same thing, and I'd rather we not do it again.
>
> Since we still have ports that won't be able to get at their kernel, we
> will still have pressure to migrate away from always needing kernel
> grovelers. :-)
>
> Take care,
>
> Bill
>
--
Garrett D'Amore, Principal Software Engineer
Tadpole Computer / Computing Technologies Division,
General Dynamics C4 Systems
http://www.tadpolecomputer.com/
Phone: 951 325-2134 Fax: 951 325-2191