From owner-freebsd-current Wed Dec 13 11: 0:41 2000 From owner-freebsd-current@FreeBSD.ORG Wed Dec 13 11:00:38 2000 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from pike.osd.bsdi.com (pike.osd.bsdi.com [204.216.28.222]) by hub.freebsd.org (Postfix) with ESMTP id 551B437B400 for ; Wed, 13 Dec 2000 11:00:38 -0800 (PST) Received: from foo.osd.bsdi.com (root@foo.osd.bsdi.com [204.216.28.137]) by pike.osd.bsdi.com (8.11.1/8.9.3) with ESMTP id eBDJ0VE34566 for ; Wed, 13 Dec 2000 11:00:31 -0800 (PST) (envelope-from jhb@foo.osd.bsdi.com) Received: (from jhb@localhost) by foo.osd.bsdi.com (8.11.1/8.11.0) id eBDIxi529641 for current@FreeBSD.org; Wed, 13 Dec 2000 10:59:44 -0800 (PST) (envelope-from jhb) Message-ID: X-Mailer: XFMail 1.4.0 on FreeBSD X-Priority: 3 (Normal) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: <200012131857.eBDIvFl04859@freefall.freebsd.org> Date: Wed, 13 Dec 2000 10:59:44 -0800 (PST) Organization: BSD, Inc. From: John Baldwin To: current@FreeBSD.org Subject: RE: cvs commit: src/sys/i386/i386 trap.c Sender: jhb@foo.osd.bsdi.com Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On 13-Dec-00 John Baldwin wrote: > jhb 2000/12/13 10:57:15 PST > > Modified files: > sys/i386/i386 trap.c > Log: > If we fail to emulate a vm86 trap in kernel mode, then we use > vm86_trap() to return to the calling program directly. vm86_trap() > doesn't return, thus it was never returning to trap() to release > Giant. Thus, release Giant before calling vm86_trap(). This fixes the panic with logo_saver. -- John Baldwin -- http://www.FreeBSD.org/~jhb/ PGP Key: http://www.Baldwin.cx/~john/pgpkey.asc "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message