From owner-freebsd-stable@FreeBSD.ORG Sat Jul 16 13:35:53 2005 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2653D16A456 for ; Sat, 16 Jul 2005 13:35:53 +0000 (GMT) (envelope-from jmg@hydrogen.funkthat.com) Received: from hydrogen.funkthat.com (gate.funkthat.com [69.17.45.168]) by mx1.FreeBSD.org (Postfix) with ESMTP id B6B5443D46 for ; Sat, 16 Jul 2005 13:35:52 +0000 (GMT) (envelope-from jmg@hydrogen.funkthat.com) Received: from hydrogen.funkthat.com (localhost.funkthat.com [127.0.0.1]) by hydrogen.funkthat.com (8.13.3/8.13.3) with ESMTP id j6GDZpuH051038; Sat, 16 Jul 2005 06:35:52 -0700 (PDT) (envelope-from jmg@hydrogen.funkthat.com) Received: (from jmg@localhost) by hydrogen.funkthat.com (8.13.3/8.13.3/Submit) id j6GDZpax051037; Sat, 16 Jul 2005 06:35:51 -0700 (PDT) (envelope-from jmg) Date: Sat, 16 Jul 2005 06:35:50 -0700 From: John-Mark Gurney To: Matthias Buelow Message-ID: <20050716133550.GM37261@funkthat.com> Mail-Followup-To: Matthias Buelow , Chuck Swiger , freebsd-stable@freebsd.org References: <42D6B117.5080302@plab.ku.dk> <20050714191449.A8A615D07@ptavv.es.net> <20050714195253.GA23666@drjekyll.mkbuelow.net> <20050715185413.GI37261@funkthat.com> <20050715191412.GA1374@drjekyll.mkbuelow.net> <42D80E9C.70607@mac.com> <20050715201102.GC1374@drjekyll.mkbuelow.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20050715201102.GC1374@drjekyll.mkbuelow.net> User-Agent: Mutt/1.4.2.1i X-Operating-System: FreeBSD 5.4-RELEASE-p1 i386 X-PGP-Fingerprint: B7 EC EF F8 AE ED A7 31 96 7A 22 B3 D8 56 36 F4 X-Files: The truth is out there X-URL: http://resnet.uoregon.edu/~gurney_j/ X-Resume: http://resnet.uoregon.edu/~gurney_j/resume.html Cc: freebsd-stable@freebsd.org Subject: Re: dangerous situation with shutdown process X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: John-Mark Gurney List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 16 Jul 2005 13:35:53 -0000 Matthias Buelow wrote this message on Fri, Jul 15, 2005 at 22:11 +0200: > for write barriers in the block drivers had been implemented, we phk removed support for write barriers because no one was making use of them... FreeBSD had them, and when there is *CODE* that makes use of them, they'll be added back... As the saying goes: >> Shut up and code!!! -- John-Mark Gurney Voice: +1 415 225 5579 "All that I will do, has been done, All that I have, has not."