From owner-freebsd-bugs Tue Aug 1 12:20: 5 2000 Delivered-To: freebsd-bugs@freebsd.org Received: from freefall.freebsd.org (freefall.FreeBSD.ORG [204.216.27.21]) by hub.freebsd.org (Postfix) with ESMTP id E0D5537BA9D for ; Tue, 1 Aug 2000 12:20:00 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.9.3/8.9.2) id MAA48367; Tue, 1 Aug 2000 12:20:00 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: from david.siemens.de (david.siemens.de [192.35.17.14]) by hub.freebsd.org (Postfix) with ESMTP id A4DC737BA22 for ; Tue, 1 Aug 2000 12:11:36 -0700 (PDT) (envelope-from andre.albsmeier@mchp.siemens.de) Received: from mail1.siemens.de (mail1.siemens.de [139.23.33.14]) by david.siemens.de (8.10.1/8.10.1) with ESMTP id e71JBZ612214 for ; Tue, 1 Aug 2000 21:11:35 +0200 (MET DST) Received: from curry.mchp.siemens.de (curry.mchp.siemens.de [139.25.42.7]) by mail1.siemens.de (8.10.1/8.10.1) with ESMTP id e71JBZ122981 for ; Tue, 1 Aug 2000 21:11:35 +0200 (MET DST) Received: (from localhost) by curry.mchp.siemens.de (8.10.2/8.10.2) id e71JBZa33543 for FreeBSD-gnats-submit@freebsd.org; Tue, 1 Aug 2000 21:11:35 +0200 (CEST) Message-Id: <200008011911.e71JBTv00816@curry.mchp.siemens.de> Date: Tue, 1 Aug 2000 21:11:29 +0200 (CEST) From: Andre Albsmeier To: FreeBSD-gnats-submit@freebsd.org X-Send-Pr-Version: 3.2 Subject: kern/20348: patch for "fd" is usurping "fd" ... Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org >Number: 20348 >Category: kern >Synopsis: patch for "fd" is usurping "fd" ... >Confidential: no >Severity: non-critical >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Aug 01 12:20:00 PDT 2000 >Closed-Date: >Last-Modified: >Originator: Andre Albsmeier >Release: FreeBSD 4.1-STABLE i386 >Organization: >Environment: FreeBSD 4.1-STABLE >Description: When using two floppy drives, dmesg tells us >How-To-Repeat: Attach two floppies to a 4.1-STABLE machine and boot. >Fix: Thanks to the hint from Poul-Henning Kamp , the problem could be solved easily: --- sys/isa/fd.c.ORI Mon Jul 31 09:38:59 2000 +++ sys/isa/fd.c Mon Jul 31 09:41:11 2000 @@ -1048,10 +1048,14 @@ int typemynor; int typesize; #endif + static char cdevsw_add_done = 0; fd = device_get_softc(dev); - cdevsw_add(&fd_cdevsw); /* XXX */ + if (!cdevsw_add_done) { + cdevsw_add(&fd_cdevsw); /* XXX */ + cdevsw_add_done++; + } make_dev(&fd_cdevsw, (fd->fdu << 6), UID_ROOT, GID_OPERATOR, 0640, "rfd%d", fd->fdu); >Release-Note: >Audit-Trail: >Unformatted: >WARNING: "fd" is usurping "fd"'s cdevsw[] >WARNING: "fd" is usurping "fd"'s bmaj To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message