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Re: Blocking write access to /dev/kmem
- To: "Luis J. M." <firstname.lastname@example.org>, email@example.com
- Subject: Re: Blocking write access to /dev/kmem
- From: "STeve Andre'" <firstname.lastname@example.org>
- Date: Tue, 11 Jun 2002 17:13:37 -0400
- Organization: MSU Dept of Political Science
- References: <email@example.com>
- User-Agent: KMail/1.4.1
[tech is not the place to ask this kind of question, misc is. You
should read the openbsd web site, especiallly about the mailing
Do an ls -l on those devices, for starters. That will tell you something.
Also, do a man mem for more information, which will lead you other
places, like securelevel(7). That will give you a better picture of
whats going on.
Remember that the man pages on OpenBSD are really good, and
random "man whatever" or "apropos whatever" can lead to very
On Tuesday 11 June 2002 16:58, Luis J. M. wrote:
> I've been looking for how OpenBSD blocks the writing access for /dev/kmem
> and /dev/mem unsuccessfully and I'd be interested in know how it's done.
> Does anyone knows how?