From owner-svn-src-all@FreeBSD.ORG  Wed Aug 26 19:04:08 2009
Return-Path: <owner-svn-src-all@FreeBSD.ORG>
Delivered-To: svn-src-all@FreeBSD.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 0182E106568E;
	Wed, 26 Aug 2009 19:04:08 +0000 (UTC)
	(envelope-from rdivacky@vlk.vlakno.cz)
Received: from vlakno.cz (77-93-215-190.static.masterinter.net [77.93.215.190])
	by mx1.freebsd.org (Postfix) with ESMTP id AB0CA8FC20;
	Wed, 26 Aug 2009 19:04:07 +0000 (UTC)
Received: from localhost (localhost [127.0.0.1])
	by vlakno.cz (Postfix) with ESMTP id 081889CB08A;
	Wed, 26 Aug 2009 21:01:22 +0200 (CEST)
X-Virus-Scanned: amavisd-new at vlakno.cz
Received: from vlakno.cz ([127.0.0.1])
	by localhost (lev.vlakno.cz [127.0.0.1]) (amavisd-new, port 10024)
	with ESMTP id B9JBkDMWpU30; Wed, 26 Aug 2009 21:01:19 +0200 (CEST)
Received: from vlk.vlakno.cz (localhost [127.0.0.1])
	by vlakno.cz (Postfix) with ESMTP id D0FB19CB0EC;
	Wed, 26 Aug 2009 21:01:19 +0200 (CEST)
Received: (from rdivacky@localhost)
	by vlk.vlakno.cz (8.14.3/8.14.3/Submit) id n7QJ1JW8044576;
	Wed, 26 Aug 2009 21:01:19 +0200 (CEST) (envelope-from rdivacky)
Date: Wed, 26 Aug 2009 21:01:19 +0200
From: Roman Divacky <rdivacky@FreeBSD.org>
To: Rui Paulo <rpaulo@FreeBSD.org>
Message-ID: <20090826190119.GB39075@freebsd.org>
References: <200908230955.n7N9t6Go053499@svn.freebsd.org>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <200908230955.n7N9t6Go053499@svn.freebsd.org>
User-Agent: Mutt/1.4.2.3i
Cc: svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org,
	src-committers@FreeBSD.org
Subject: Re: svn commit: r196454 - head/sys/kern
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: "SVN commit messages for the entire src tree \(except for &quot;
	user&quot; and &quot; projects&quot; \)" <svn-src-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-all>
List-Post: <mailto:svn-src-all@freebsd.org>
List-Help: <mailto:svn-src-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 26 Aug 2009 19:04:08 -0000

On Sun, Aug 23, 2009 at 09:55:06AM +0000, Rui Paulo wrote:
> Author: rpaulo
> Date: Sun Aug 23 09:55:06 2009
> New Revision: 196454
> URL: http://svn.freebsd.org/changeset/base/196454
> 
> Log:
>   Constify prime numbers.
> 
> Modified:
>   head/sys/kern/kern_subr.c
> 
> Modified: head/sys/kern/kern_subr.c
> ==============================================================================
> --- head/sys/kern/kern_subr.c	Sun Aug 23 08:49:32 2009	(r196453)
> +++ head/sys/kern/kern_subr.c	Sun Aug 23 09:55:06 2009	(r196454)
> @@ -419,9 +419,9 @@ hashdestroy(void *vhashtbl, struct mallo
>  	free(hashtbl, type);
>  }
>  
> -static int primes[] = { 1, 13, 31, 61, 127, 251, 509, 761, 1021, 1531, 2039,
> -			2557, 3067, 3583, 4093, 4603, 5119, 5623, 6143, 6653,
> -			7159, 7673, 8191, 12281, 16381, 24571, 32749 };
> +static const int primes[] = { 1, 13, 31, 61, 127, 251, 509, 761, 1021, 1531,
> +			2039, 2557, 3067, 3583, 4093, 4603, 5119, 5623, 6143,
> +			6653, 7159, 7673, 8191, 12281, 16381, 24571, 32749 };
>  #define NPRIMES (sizeof(primes) / sizeof(primes[0]))
>  
>  /*

btw... this is currently unused as we dont use the "prime hash". maybe we
can remove this completely?