Subject: Re: Map user memory in kernel address space!
To: Ignatios Souvatzis <is@jocelyn.rhein.de>
From: Johan Rydberg <johan.rydberg@netinsight.se>
List: tech-kern
Date: 10/15/1999 10:27:13
Ignatios Souvatzis wrote:
>
> On Thu, Oct 14, 1999 at 01:34:29PM +0200, Johan Rydberg wrote:
> > How can I map some of a user process memory into the kernel
> > address space?
>
> a pmap_extract(the_users_pmap, address) followed by a pmap_kenter()?
I guess they routine I'm looking for is: uvm_map_extract
--
Johan Rydberg johan.rydberg@netinsight.net
Net Insight AB, Sweden direct: +46-8-685 04 17
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