From: Nuno Silva <nuno.silva@vgertech.com>
To: Blaisorblade <blaisorblade_spam@yahoo.it>
Cc: user-mode-linux-devel@lists.sourceforge.net,
nils toedtmann <user-mode-linux-devel@nils.toedtmann.net>
Subject: Re: [uml-devel] Fighting latency
Date: Fri, 05 Nov 2004 02:54:41 +0000 [thread overview]
Message-ID: <418AEB71.1090005@vgertech.com> (raw)
In-Reply-To: <200411050044.59629.blaisorblade_spam@yahoo.it>
Blaisorblade wrote:
...
> A fix was proposed a while ago, which consisted in mlock()ing the memory. But
> Jeff Dike refused it because he said "I want to write a much more complex and
> more optimal solution. Mlock() is an hack".
Maybe having the linux binary in a ramfs will work better?
You can also do some creative mount --bind, to mount only one ramfs
instance, if you have many UMLs running.
Regards,
Nuno Silva
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next prev parent reply other threads:[~2004-11-05 2:54 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-04 15:50 [uml-devel] Fighting latency nils toedtmann
2004-11-04 23:44 ` Blaisorblade
2004-11-05 2:54 ` Nuno Silva [this message]
2004-11-05 19:38 ` Blaisorblade
2004-11-06 6:08 ` Nuno Silva
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