From: James Morris <jmorris@namei.org>
To: Stephen Smalley <sds@tycho.nsa.gov>
Cc: Yuichi Nakamura <ynakam@hitachisoft.jp>,
selinux@tycho.nsa.gov, busybox@kaigai.gr.jp,
Eric Paris <eparis@parisplace.org>,
kaigai@ak.jp.nec.com, method@manicmethod.com
Subject: Re: Appropriate number of hash slots for te_avtab(Was:Re: [RFC] Dynamically deciding number of hash slots for avtab
Date: Wed, 8 Aug 2007 08:35:09 -0700 (PDT) [thread overview]
Message-ID: <Pine.LNX.4.64.0708080833570.3111@us.intercode.com.au> (raw)
In-Reply-To: <1186584312.6916.111.camel@moss-spartans.epoch.ncsc.mil>
On Wed, 8 Aug 2007, Stephen Smalley wrote:
> > Can We use jhash ?
>
> I think so, as long as it doesn't impose a significant overhead.
It's now used extensively in the networking code, so I suspect it will be
ok (and unlikely to be a bottleneck for SELinux), but yep, we do need to
measure it.
--
James Morris
<jmorris@namei.org>
--
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next prev parent reply other threads:[~2007-08-08 15:35 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-23 7:03 [patch] customizable AVTAB_HASH_BITS for embedded devices Yuichi Nakamura
2007-07-23 19:58 ` Stephen Smalley
2007-07-23 20:00 ` Stephen Smalley
2007-07-24 3:06 ` KaiGai Kohei
2007-07-24 3:31 ` Joshua Brindle
2007-07-24 8:05 ` Yuichi Nakamura
2007-07-24 12:14 ` Stephen Smalley
2007-07-24 12:12 ` Stephen Smalley
2007-07-24 13:10 ` James Morris
2007-07-24 9:32 ` [RFC] Dynamically deciding number of hash slots for avtab (Was:Re: " Yuichi Nakamura
2007-07-24 12:52 ` Stephen Smalley
2007-07-25 3:01 ` Yuichi Nakamura
2007-07-25 12:59 ` Stephen Smalley
2007-07-25 14:07 ` Yuichi Nakamura
2007-08-07 9:05 ` Appropriate number of hash slots for te_avtab(Was:Re: [RFC] Dynamically deciding number of hash slots for avtab Yuichi Nakamura
2007-08-07 12:33 ` Stephen Smalley
2007-08-08 6:00 ` Yuichi Nakamura
2007-08-08 14:43 ` James Morris
2007-08-08 14:58 ` Yuichi Nakamura
2007-08-08 15:01 ` Stephen Smalley
2007-08-08 14:45 ` Stephen Smalley
2007-08-08 15:02 ` Yuichi Nakamura
2007-08-08 15:35 ` James Morris [this message]
2007-08-10 7:25 ` Yuichi Nakamura
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