From owner-freebsd-arch@FreeBSD.ORG  Mon May  5 14:46:13 2003
Return-Path: <owner-freebsd-arch@FreeBSD.ORG>
Delivered-To: freebsd-arch@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 4C63937B401
	for <freebsd-arch@freebsd.org>; Mon,  5 May 2003 14:46:13 -0700 (PDT)
Received: from nagual.pp.ru (pobrecita.freebsd.ru [194.87.13.42])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 0FA2143F75
	for <freebsd-arch@freebsd.org>; Mon,  5 May 2003 14:46:12 -0700 (PDT)
	(envelope-from ache@pobrecita.freebsd.ru)
Received: from pobrecita.freebsd.ru (ache@localhost [127.0.0.1])
	by nagual.pp.ru (8.12.9/8.12.9) with ESMTP id h45Lk6Mr042131;
	Tue, 6 May 2003 01:46:11 +0400 (MSD)
	(envelope-from ache@pobrecita.freebsd.ru)
Received: (from ache@localhost)
	by pobrecita.freebsd.ru (8.12.9/8.12.9/Submit) id h45Lk6Nj042130;
	Tue, 6 May 2003 01:46:06 +0400 (MSD)
Date: Tue, 6 May 2003 01:46:06 +0400
From: "Andrey A. Chernov" <ache@nagual.pp.ru>
To: Dag-Erling Smorgrav <des@ofug.org>
Message-ID: <20030505214605.GA41803@nagual.pp.ru>
References: <20030501182820.GA53641@madman.celabo.org>
	<XFMail.20030501144502.jhb@FreeBSD.org>
	<20030501191027.GA53801@madman.celabo.org>
	<20030505110601.H53365@beagle.fokus.fraunhofer.de>
	<20030505175426.GA19352@madman.celabo.org> <xzpk7d53zu5.fsf@flood.ping.uio.no>
	<20030505205051.GA40572@nagual.pp.ru> <xzpbryh3y0k.fsf@flood.ping.uio.no>
	<20030505212027.GA41263@nagual.pp.ru> <xzp7k953x2d.fsf@flood.ping.uio.no>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <xzp7k953x2d.fsf@flood.ping.uio.no>
User-Agent: Mutt/1.5.4i
cc: freebsd-arch@freebsd.org
Subject: Re: `Hiding' libc symbols
X-BeenThere: freebsd-arch@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Discussion related to FreeBSD architecture
	<freebsd-arch.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-arch>,
	<mailto:freebsd-arch-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-arch>
List-Post: <mailto:freebsd-arch@freebsd.org>
List-Help: <mailto:freebsd-arch-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-arch>,
	<mailto:freebsd-arch-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 05 May 2003 21:46:13 -0000

On Mon, May 05, 2003 at 23:25:46 +0200, Dag-Erling Smorgrav wrote:
> 
> The patch that makes the linker produce warnings or errors like you
> suggested.  You seemed so convinced it was the best solution that I
> figured you had to have a patch ready to commit.

I don't write one yet (since some functions are still hidden by threads). 
>From first look, it will be based on ".protected" gas instruction or 
something like.