From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422882AbWBIMos (ORCPT ); Thu, 9 Feb 2006 07:44:48 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1422902AbWBIMos (ORCPT ); Thu, 9 Feb 2006 07:44:48 -0500 Received: from smtp200.mail.sc5.yahoo.com ([216.136.130.125]:2659 "HELO smtp200.mail.sc5.yahoo.com") by vger.kernel.org with SMTP id S1422882AbWBIMor (ORCPT ); Thu, 9 Feb 2006 07:44:47 -0500 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com.au; h=Received:Message-ID:Date:From:User-Agent:X-Accept-Language:MIME-Version:To:CC:Subject:References:In-Reply-To:Content-Type:Content-Transfer-Encoding; b=ogEHBZ5h9SZL7KRM9ODh13b1qymDc/4nGI0YdvBzuFXLZnqDddxsM9lmA0U3aQJR5j76lMn+KSk2MLBdL7LaZzUfbrSUeRPaI7N2vZuQ+G3VHmHZsw5qTmBxW2jS5o6z7YZ+fsug0cnQzhNETfLq5FRoGRFGbbKcRGHJ+G7kMR8= ; Message-ID: <43EB393F.1070409@yahoo.com.au> Date: Thu, 09 Feb 2006 23:44:47 +1100 From: Nick Piggin User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051007 Debian/1.7.12-1 X-Accept-Language: en MIME-Version: 1.0 To: Andrew Morton CC: MIke Galbraith , linux-kernel@vger.kernel.org Subject: Re: [k2.6.16-rc1-mm5] kernel BUG at include/linux/mm.h:302! References: <1139473463.8028.13.camel@homer> <43EAFF6D.1040604@yahoo.com.au> <20060209004712.3998e336.akpm@osdl.org> <1139478652.7867.9.camel@homer> <20060209021136.410f1128.akpm@osdl.org> In-Reply-To: <20060209021136.410f1128.akpm@osdl.org> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Andrew Morton wrote: > MIke Galbraith wrote: > >>On Thu, 2006-02-09 at 00:47 -0800, Andrew Morton wrote: >>>This was a -mm kernel - how do we know it's not -mm breakage? >> It's an educated guess. I suppose it could be -mm breakage. I sent Andrew a patch which tightens up some debug checking, and that is likely to be causing your BUGs. >>It _appears_ to be mm breakage. I just built/ran rc1 with the same >>config, and it works fine. >> >>RL is calling, so I can't dig right this minute... in a couple hours I >>hope to be able to start though. >> >>Before I get to the 'what comes next' compile marathon, any likely >>candidates? > > > rc2-mm1? > > >> (or Nick, do you have the supposed fix handy?) > > > Yeah, I'm still scratching my head over the mystery fix. > > The mm/swap.c hunk from git 8519fb30e438f8088b71a94a7d5a660a814d3872 is the mystery fix (the mm.h hunk is already in there). I suppose you'd better verify that -mm works fine with the patch as well, when you get time. Thanks, -- SUSE Labs, Novell Inc. Send instant messages to your online friends http://au.messenger.yahoo.com