From owner-freebsd-arch Tue Dec 14 14:10:50 1999 Delivered-To: freebsd-arch@freebsd.org Received: from ns1.yes.no (ns1.yes.no [195.204.136.10]) by hub.freebsd.org (Postfix) with ESMTP id 872A91512B for ; Tue, 14 Dec 1999 14:10:43 -0800 (PST) (envelope-from eivind@bitbox.follo.net) Received: from bitbox.follo.net (bitbox.follo.net [195.204.143.218]) by ns1.yes.no (8.9.3/8.9.3) with ESMTP id XAA09184 for ; Tue, 14 Dec 1999 23:10:41 +0100 (CET) Received: (from eivind@localhost) by bitbox.follo.net (8.8.8/8.8.6) id XAA66334 for freebsd-arch@freebsd.org; Tue, 14 Dec 1999 23:10:41 +0100 (MET) Received: from rover.village.org (rover.village.org [204.144.255.49]) by hub.freebsd.org (Postfix) with ESMTP id 13174150B9 for ; Tue, 14 Dec 1999 14:10:21 -0800 (PST) (envelope-from imp@harmony.village.org) Received: from harmony.village.org (harmony.village.org [10.0.0.6]) by rover.village.org (8.9.3/8.9.3) with ESMTP id PAA73357; Tue, 14 Dec 1999 15:10:14 -0700 (MST) (envelope-from imp@harmony.village.org) Received: from harmony.village.org (localhost.village.org [127.0.0.1]) by harmony.village.org (8.9.3/8.8.3) with ESMTP id PAA55577; Tue, 14 Dec 1999 15:10:13 -0700 (MST) Message-Id: <199912142210.PAA55577@harmony.village.org> To: Jonathan Lemon Subject: Re: The if_detach problem Cc: Brian Somers , freebsd-arch@freebsd.org, brian@hak.lan.Awfulhak.org In-reply-to: Your message of "Tue, 14 Dec 1999 16:04:54 CST." <19991214160454.26093@right.PCS> References: <19991214160454.26093@right.PCS> <199912142145.VAA34161@hak.lan.Awfulhak.org> Date: Tue, 14 Dec 1999 15:10:13 -0700 From: Warner Losh Sender: owner-freebsd-arch@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG In message <19991214160454.26093@right.PCS> Jonathan Lemon writes: : Loadable device drivers. I ran into this last week or so when : unloading a driver I'm developing; if I don't do an 'ifconfig xxx delete' : before the kldunoad, I get a panic. That's basically what I want to do in the kernel when a driver calls if_detach(). Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-arch" in the body of the message