Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2992865AbXEBHKT (ORCPT ); Wed, 2 May 2007 03:10:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S2992874AbXEBHKT (ORCPT ); Wed, 2 May 2007 03:10:19 -0400 Received: from smtp110.mail.mud.yahoo.com ([209.191.85.220]:21806 "HELO smtp110.mail.mud.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S2992865AbXEBHKR (ORCPT ); Wed, 2 May 2007 03:10:17 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com.au; h=Received:X-YMail-OSG:Message-ID:Date:From:User-Agent:X-Accept-Language:MIME-Version:To:CC:Subject:References:In-Reply-To:Content-Type:Content-Transfer-Encoding; b=C5JAjoF5sBtAawSpWsLuZbKB1UmsDlScGBNAjM+GS8dLCk6klCymFZg6StUHdu9cOoIdcDTIEkCqsnMI/dUzXphWBfWvpFnC3cRQplS8sjx8Qy99YALIarN8mbH+W8yiPPYkaSuonMy1wYVC3ZeMsH91AFR6gbq/hEsvz/5WihY= ; X-YMail-OSG: 2jp6NfYVM1k9kHoS842YKT3jsKX15LhSuGj6m3P99YYHWRlb0xWoqBeMQttAIYbjIk_jdJv2bw-- Message-ID: <4638394F.60609@yahoo.com.au> Date: Wed, 02 May 2007 17:10:07 +1000 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: Tilman Schmidt CC: Andrew Morton , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Hugh Dickins , Greg Kroah-Hartman Subject: Re: 2.6.21-rc7-mm2 crash: Eeek! page_mapcount(page) went negative! (-1) References: <20070425225716.8e9b28ca.akpm@linux-foundation.org> <46338AEB.2070109@imap.cc> <20070428141024.887342bd.akpm@linux-foundation.org> <4636248E.7030309@imap.cc> <20070430112130.b64321d3.akpm@linux-foundation.org> <46364346.6030407@imap.cc> <20070430124638.10611058.akpm@linux-foundation.org> <46383742.9050503@imap.cc> In-Reply-To: <46383742.9050503@imap.cc> 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 Content-Length: 771 Lines: 29 Tilman Schmidt wrote: > Am 30.04.2007 21:46 schrieb Andrew Morton: > >>Not really - everything's tangled up. A bisection search on the >>2.6.21-rc7-mm2 driver tree would be the best bet. > > > And the winner is: > > gregkh-driver-driver-core-make-uevent-environment-available-in-uevent-file.patch + struct kobject *top_kobj; + struct kset *kset; + char *envp[32]; + char data[PAGE_SIZE]; + char *pos; + int i; + size_t count = 0; + int retval; ... that seems like a lot of stack to be using. -- SUSE Labs, Novell Inc. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/