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From: Chris Wright <chrisw@osdl.org>
To: serue@us.ibm.com
Cc: Chris Wright <chrisw@osdl.org>,
	linux-kernel@vger.kernel.org, Kurt Garloff <garloff@suse.de>,
	Stephen Smalley <sds@epoch.ncsc.mil>,
	linux-security-module@wirex.com
Subject: Re: [PATCH 0/5] LSM hook updates
Date: Fri, 26 Aug 2005 09:41:40 -0700	[thread overview]
Message-ID: <20050826164139.GK7762@shell0.pdx.osdl.net> (raw)
In-Reply-To: <20050826092306.GA429@sergelap.austin.ibm.com>

* serue@us.ibm.com (serue@us.ibm.com) wrote:
> Here are some numbers on a 4way x86 - PIII 700Mhz with 1G memory (hmm,
> highmem not enabled).  I should hopefully have a 2way ppc available
> later today for a pair of runs.

Thanks for running these numbers Serge.

> dbench and tbench were run 50 times each, kernbench and reaim 10 times
> each.  Results are mean +/- 95% confidence half-interval.  Kernel had
> selinux and capabilities compiled in.
> 
> A little surprising: kernbench is improved, but dbench and tbench
> are worse - though within the 95% CI.

It is interesting.  Would be good to see what happens with the cap_ bits
used in SELinux instead of secondary callout.  Also, need to run ia64,
do you have an ia64 box?

thanks,
-chris

  parent reply	other threads:[~2005-08-26 16:41 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-08-25  1:20 [PATCH 0/5] LSM hook updates Chris Wright
2005-08-25  1:20 ` [PATCH 1/5] Use capabilities as default w/ and w/out CONFIG_SECURITY Chris Wright
2005-08-25  1:20 ` [PATCH 2/5] Rework stubs in security.h Chris Wright
2005-08-26 17:31   ` Tony Jones
2005-08-26 17:59     ` Chris Wright
2005-08-26 18:03       ` Tony Jones
2005-08-26 18:00     ` Stephen Smalley
2005-08-26 18:08       ` Chris Wright
2005-08-26 18:11       ` Tony Jones
2005-08-25  1:20 ` [PATCH 3/5] Call security hooks conditionally if the security_op is filled out Chris Wright
2005-08-25  8:50   ` Kurt Garloff
2005-08-25 16:24     ` Chris Wright
2005-08-25  1:20 ` [PATCH 4/5] Remove unnecessary default capability callbacks Chris Wright
2005-08-25  1:20 ` [PATCH 5/5] Remove unnecesary capability hooks in rootplug Chris Wright
2005-08-25 14:38   ` serue
2005-08-25 15:13     ` Stephen Smalley
2005-08-25 16:21       ` Chris Wright
2005-08-25 16:23         ` Stephen Smalley
2005-08-25 17:06           ` Chris Wright
2005-08-25 21:13             ` Chris Wright
2005-08-25 16:28         ` serue
2005-08-25 21:12     ` Chris Wright
2005-08-31  6:34   ` Greg KH
2005-08-31 15:09     ` Chris Wright
2005-08-25  4:39 ` [PATCH 0/5] LSM hook updates James Morris
2005-08-25  5:32   ` Chris Wright
2005-08-25 19:15     ` Chris Wright
2005-08-26  9:23       ` serue
2005-08-26 13:27         ` Stephen Smalley
2005-08-26 10:30           ` serue
2005-08-26 16:41         ` Chris Wright [this message]
2005-08-26 17:35           ` serue
2005-08-26 17:49             ` Chris Wright
2005-08-25  9:52 ` serue
2005-08-25 10:18   ` serue
2005-08-25 16:19     ` Chris Wright

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