From owner-freebsd-current Tue May 27 06:23:09 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.5/8.8.5) id GAA12887 for current-outgoing; Tue, 27 May 1997 06:23:09 -0700 (PDT) Received: from dyson.iquest.net (dyson.iquest.net [198.70.144.127]) by hub.freebsd.org (8.8.5/8.8.5) with ESMTP id GAA12882 for ; Tue, 27 May 1997 06:23:06 -0700 (PDT) Received: (from root@localhost) by dyson.iquest.net (8.8.5/8.8.5) id IAA00976; Tue, 27 May 1997 08:22:46 -0500 (EST) From: "John S. Dyson" Message-Id: <199705271322.IAA00976@dyson.iquest.net> Subject: Re: Boom! :-) In-Reply-To: from Bob Bishop at "May 27, 97 12:56:42 pm" To: rb@gid.co.uk (Bob Bishop) Date: Tue, 27 May 1997 08:22:46 -0500 (EST) Cc: karl@Mcs.Net, current@FreeBSD.ORG Reply-To: dyson@FreeBSD.ORG X-Mailer: ELM [version 2.4ME+ PL31 (25)] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-current@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk > > Sure does. Congratulations! Looks like you've found another semi-repeatable > way to summon up the lock gremlins! :-) :-) :-{ > > Seriously folks, the size of this club (people who regularly fall down > various lock-related holes) seems to be growing. I have a little time to > spare at the moment but I'm not up to speed with this stuff, and I have to > say it looks unpleasant. > > I have found one case in the VM system where the lock code is being misused. I'll be looking at the rest of the kernel for equiv mistakes. John