From owner-freebsd-stable@FreeBSD.ORG Wed Jan 30 17:59:03 2008 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CAE0D16A418 for ; Wed, 30 Jan 2008 17:59:03 +0000 (UTC) (envelope-from stefan.lambrev@moneybookers.com) Received: from blah.sun-fish.com (blah.sun-fish.com [217.18.249.150]) by mx1.freebsd.org (Postfix) with ESMTP id 74B9313C4F0 for ; Wed, 30 Jan 2008 17:59:03 +0000 (UTC) (envelope-from stefan.lambrev@moneybookers.com) Received: by blah.sun-fish.com (Postfix, from userid 1002) id 1A0611B10EE8; Wed, 30 Jan 2008 18:59:02 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.2.3 (2007-08-08) on blah.cmotd.com X-Spam-Level: X-Spam-Status: No, score=-10.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, J_CHICKENPOX_32 autolearn=no version=3.2.3 Received: from hater.haters.org (hater.cmotd.com [192.168.3.125]) by blah.sun-fish.com (Postfix) with ESMTP id 402231B10EE7; Wed, 30 Jan 2008 18:58:59 +0100 (CET) Message-ID: <47A0BAE2.9010809@moneybookers.com> Date: Wed, 30 Jan 2008 19:58:58 +0200 From: Stefan Lambrev User-Agent: Thunderbird 2.0.0.9 (X11/20071120) MIME-Version: 1.0 To: Andriy Gapon References: <47A0B642.9060000@icyb.net.ua> <47A0B7A9.6070905@icyb.net.ua> In-Reply-To: <47A0B7A9.6070905@icyb.net.ua> Content-Type: text/plain; charset=windows-1251; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: ClamAV 0.91.2/5613/Wed Jan 30 17:34:20 2008 on blah.cmotd.com X-Virus-Status: Clean Cc: freebsd-stable@freebsd.org Subject: Re: kld regression X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Jan 2008 17:59:03 -0000 Greetings, Andriy Gapon wrote: > on 30/01/2008 19:39 Andriy Gapon said the following: > >> The problem is as follows: >> 1. put udf_load="YES" in loader.conf >> 2. you can mount and unmount udf filesystems >> 3. you can kldunload udf if no udf filesystems are mounted >> 4. now mount udf fs while udf.ko is unloaded >> 5. udf is auto loaded and fs is mounted >> 6. unmount fs >> 7. try to kldunload udf >> kldunload: can't unload file: Device busy >> kernel message: kldunload: attempt to unload file that was loaded by the >> kernel >> >> Yeah, it was loaded by kernel indeed, but WTF - what is the difference >> from manual/loader.conf loading and why I can not manage my modules as I >> wish? >> >> > > This is 6.3 RELEASE for amd64, sorry. > It happens with all modules not just udf :) I have the same experience with ucom & ubsa. If both are not loaded and I load ubsa it depends on ucom and load it. Then I can kldunload ubsa, but can't do this with ucom. This is FreeBSD 7.0-RC1 #20: Sat Jan 26 14:53:02 EET 2008 i386 Well it never annoyed me enough to report it :) -- Best Wishes, Stefan Lambrev ICQ# 24134177