From owner-freebsd-hackers@FreeBSD.ORG  Mon Jan 28 17:26:27 2008
Return-Path: <owner-freebsd-hackers@FreeBSD.ORG>
Delivered-To: freebsd-hackers@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 147FC16A41B
	for <freebsd-hackers@freebsd.org>; Mon, 28 Jan 2008 17:26:27 +0000 (UTC)
	(envelope-from sbruno@miralink.com)
Received: from plato.miralink.com (mail.miralink.com [70.103.185.20])
	by mx1.freebsd.org (Postfix) with ESMTP id E82C013C4EF
	for <freebsd-hackers@freebsd.org>; Mon, 28 Jan 2008 17:26:26 +0000 (UTC)
	(envelope-from sbruno@miralink.com)
Received: from localhost (localhost.localdomain [127.0.0.1])
	by plato.miralink.com (Postfix) with ESMTP id 6512D61B935
	for <freebsd-hackers@freebsd.org>; Mon, 28 Jan 2008 09:00:13 -0800 (PST)
Received: from plato.miralink.com ([127.0.0.1])
	by localhost (plato.miralink.com [127.0.0.1]) (amavisd-new, port 10024)
	with ESMTP id 12683-04 for <freebsd-hackers@freebsd.org>;
	Mon, 28 Jan 2008 09:00:13 -0800 (PST)
Received: from [10.47.1.130] (vpn.office.miralink.com [10.0.0.5])
	by plato.miralink.com (Postfix) with ESMTP id E542E61B831
	for <freebsd-hackers@freebsd.org>; Mon, 28 Jan 2008 09:00:12 -0800 (PST)
Message-ID: <479E0A1C.2060908@miralink.com>
Date: Mon, 28 Jan 2008 09:00:12 -0800
From: Sean Bruno <sbruno@miralink.com>
User-Agent: Thunderbird 2.0.0.9 (X11/20071115)
MIME-Version: 1.0
To: freebsd-hackers@freebsd.org
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
X-DSPAM-Result: Innocent
X-DSPAM-Processed: Mon Jan 28 09:00:13 2008
X-DSPAM-Confidence: 0.7803
X-DSPAM-Probability: 0.0000
X-DSPAM-Signature: 479e0a1d83531186327471
X-DSPAM-Factors: 27,
X-Virus-Scanned: amavisd-new at 
X-Spam-Status: No, score=-4.499 tagged_above=-10 required=6.6 autolearn=ham
	tests=[ALL_TRUSTED=-1.8, BAYES_00=-2.599, DSPAM_HAM=-0.1]
X-Spam-Score: -4.499
X-Spam-Level: 
Subject: How long is a hz?
X-BeenThere: freebsd-hackers@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Technical Discussions relating to FreeBSD
	<freebsd-hackers.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>, 
	<mailto:freebsd-hackers-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-hackers>
List-Post: <mailto:freebsd-hackers@freebsd.org>
List-Help: <mailto:freebsd-hackers-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>,
	<mailto:freebsd-hackers-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 28 Jan 2008 17:26:27 -0000

I couldn't quite find the definition for "hz" in sys/ this morning.  
What is it's value and where is it defined?

Sean