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Re: A comment about changing kernels
From: |
Marcus Brinkmann |
Subject: |
Re: A comment about changing kernels |
Date: |
Mon, 31 Oct 2005 01:05:20 +0100 |
User-agent: |
Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.7 (Sanjō) APEL/10.6 Emacs/21.4 (i386-pc-linux-gnu) MULE/5.0 (SAKAKI) |
At Fri, 28 Oct 2005 20:34:09 +0200,
Bernhard Kauer <address@hidden> wrote:
> Now to copy(): I know no functional argument to introduce a copy() into
> L4.sec. The only argument is performance. Because mapping (or copy) a
> return endpoint with every RPC will be too expensive,
Ask Espen about "map-once" mappings to learn how to allow to optimize
reply capabilities.
> server protocols will be session based. To establish a new session
> with a server the server has to be called anyway, which nullifies
> the advantage of copy().
You won't actually call this policy neutral, will you?
Thanks,
Marcus
- Re: A comment about changing kernels, (continued)
- Re: A comment about changing kernels, Espen Skoglund, 2005/10/31
- Re: A comment about changing kernels, Jonathan S. Shapiro, 2005/10/31
- Re: A comment about changing kernels, Bernhard Kauer, 2005/10/31
- Re: A comment about changing kernels, Jonathan S. Shapiro, 2005/10/31
- Re: A comment about changing kernels, Neal H. Walfield, 2005/10/28
- Re: A comment about changing kernels, Bernhard Kauer, 2005/10/29
- Re: A comment about changing kernels, Matthieu Lemerre, 2005/10/29
- Re: A comment about changing kernels,
Marcus Brinkmann <=
- Re: A comment about changing kernels, Jonathan S. Shapiro, 2005/10/30
- Re: A comment about changing kernels, Espen Skoglund, 2005/10/31
- Re: A comment about changing kernels, Bernhard Kauer, 2005/10/31
- Re: A comment about changing kernels, Neal H. Walfield, 2005/10/31
- Re: A comment about changing kernels, Jonathan S. Shapiro, 2005/10/31
- Re: A comment about changing kernels, Bernhard Kauer, 2005/10/31
- Re: A comment about changing kernels, Jonathan S. Shapiro, 2005/10/31
Re: A comment about changing kernels, Jonathan S. Shapiro, 2005/10/27
A generic IDL for the Hurd (was: A comment about changing kernels), Matthieu Lemerre, 2005/10/31