From owner-freebsd-current Fri Feb 14 3:26:23 2003 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A48E837B401 for ; Fri, 14 Feb 2003 03:26:21 -0800 (PST) Received: from obsecurity.dyndns.org (adsl-63-207-60-52.dsl.lsan03.pacbell.net [63.207.60.52]) by mx1.FreeBSD.org (Postfix) with ESMTP id B7EC743F85 for ; Fri, 14 Feb 2003 03:26:20 -0800 (PST) (envelope-from kris@obsecurity.org) Received: from rot13.obsecurity.org (rot13.obsecurity.org [10.0.0.5]) by obsecurity.dyndns.org (Postfix) with ESMTP id 83FCF679DC; Fri, 14 Feb 2003 03:26:19 -0800 (PST) Received: by rot13.obsecurity.org (Postfix, from userid 1000) id 4F4F1F70; Fri, 14 Feb 2003 03:26:19 -0800 (PST) Date: Fri, 14 Feb 2003 03:26:19 -0800 From: Kris Kennaway To: Dag-Erling Smorgrav Cc: Alfred Perlstein , current@freebsd.org Subject: Re: fix: lock order reversal proc/filedesc. Message-ID: <20030214112618.GA646@rot13.obsecurity.org> References: <20030214103808.GE93252@elvis.mu.org> <20030214110403.GF93252@elvis.mu.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="2oS5YaxWCcQjTEyO" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4i Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG --2oS5YaxWCcQjTEyO Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Feb 14, 2003 at 12:23:48PM +0100, Dag-Erling Smorgrav wrote: > > What exactly is broken about dumps for you on ata? >=20 > Well, after you told me that "call dumpsys" is no longer kosher (when > did that happen, and where was it documented?), I tried 'call doadump': >=20 > # Debugger("manual escape to debugger") > Stopped at Debugger+0x50: xchgl %ebx,in_Debugger.0 > db> call doadump > Dumping 511 MB > ata1: resetting devices .. > Context switches not allowed in the debugger. > db> call cpu_reset >=20 > Makes me want to get my Norwegian Sword [tm] and make a short trip to > Denmark. >=20 > It is becoming increasingly clear to me that the majority of FreeBSD > developers don't really care if their code works, as long as they get > the credit (and / or paycheck) for committing it. I have exactly the same problem on the package build cluster (i386 and alpha). Kris --2oS5YaxWCcQjTEyO Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (FreeBSD) iD8DBQE+TNJZWry0BWjoQKURAo04AKCTz2LR4L8TIe1HGOrd6YMW/T7ongCgh4Vh LttF7j7adBOxBHdUUZMGMbg= =arhK -----END PGP SIGNATURE----- --2oS5YaxWCcQjTEyO-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message