From owner-freebsd-threads@FreeBSD.ORG Thu Jun 19 20:13:59 2003 Return-Path: Delivered-To: freebsd-threads@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id DC36E37B401 for ; Thu, 19 Jun 2003 20:13:59 -0700 (PDT) Received: from ns1.xcllnt.net (209-128-86-226.BAYAREA.NET [209.128.86.226]) by mx1.FreeBSD.org (Postfix) with ESMTP id 052E943FDF for ; Thu, 19 Jun 2003 20:13:59 -0700 (PDT) (envelope-from marcel@xcllnt.net) Received: from dhcp01.pn.xcllnt.net (dhcp01.pn.xcllnt.net [192.168.4.201]) by ns1.xcllnt.net (8.12.9/8.12.9) with ESMTP id h5K3DQDZ072996; Thu, 19 Jun 2003 20:13:26 -0700 (PDT) (envelope-from marcel@piii.pn.xcllnt.net) Received: from dhcp01.pn.xcllnt.net (localhost [127.0.0.1]) by dhcp01.pn.xcllnt.net (8.12.9/8.12.9) with ESMTP id h5K3DQ17002305; Thu, 19 Jun 2003 20:13:26 -0700 (PDT) (envelope-from marcel@dhcp01.pn.xcllnt.net) Received: (from marcel@localhost) by dhcp01.pn.xcllnt.net (8.12.9/8.12.9/Submit) id h5K3DQbV002304; Thu, 19 Jun 2003 20:13:26 -0700 (PDT) (envelope-from marcel) Date: Thu, 19 Jun 2003 20:13:26 -0700 From: Marcel Moolenaar To: Daniel Eischen Message-ID: <20030620031326.GA2260@dhcp01.pn.xcllnt.net> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.4i cc: threads@freebsd.org cc: Julian Elischer Subject: Re: Implementing TLS: step 1 X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 Jun 2003 03:14:00 -0000 On Thu, Jun 19, 2003 at 10:47:13PM -0400, Daniel Eischen wrote: > > > For that matter %gs:0 need not point to the mailbox at all, > > since anyoen who needs to find it either has teh time to get it slowely > > (via wherever it DOES point), or has other ways of finding it. > > Currently it _does_ have to point to the mailbox. Q1: The race is only possible by the kernel changing the thread pointer? Q2: Given that libthr has been ported to ia64, what needs to be done to port libkse to ia64 (roughtly)? -- Marcel Moolenaar USPA: A-39004 marcel@xcllnt.net