Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1765399AbXJRMKg (ORCPT ); Thu, 18 Oct 2007 08:10:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754970AbXJRMK3 (ORCPT ); Thu, 18 Oct 2007 08:10:29 -0400 Received: from brick.kernel.dk ([87.55.233.238]:14880 "EHLO kernel.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760971AbXJRMK2 (ORCPT ); Thu, 18 Oct 2007 08:10:28 -0400 Date: Thu, 18 Oct 2007 14:09:50 +0200 From: Jens Axboe To: David Miller Cc: torvalds@linux-foundation.org, fujita.tomonori@lab.ntt.co.jp, mingo@elte.hu, linux-kernel@vger.kernel.org, jgarzik@pobox.com, alan@lxorguk.ukuu.org.uk, tomof@acm.org Subject: Re: [bug] ata subsystem related crash with latest -git Message-ID: <20071018120950.GX5063@kernel.dk> References: <20071018082145.GK5063@kernel.dk> <20071018.045505.106265100.davem@davemloft.net> <20071018115702.GW5063@kernel.dk> <20071018.050554.115911163.davem@davemloft.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20071018.050554.115911163.davem@davemloft.net> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1294 Lines: 35 On Thu, Oct 18 2007, David Miller wrote: > From: Jens Axboe > Date: Thu, 18 Oct 2007 13:57:02 +0200 > > > Thanks a lot, Dave! The patch is a monster right now, I'll work on > > splitting it into a 3-step process. Any arch help is greatly > > appreciated. > > I have some other bits that my compile hit, such as some things in the > crypto layer. Yeah, I have tons of that so far. I hope to have an allyesconfig compiling pretty soonish, will send that out then. > But I hesitate to send them to you because I think the on-stack cases > need some helpers such that DEBUG_SG works for them. Indeed. I convert where appropriate, but I'm not anal about it. If they don't use sg_next() and/or for_each_sg() on their list, it should be ok. Don't want to make the changes more than necessary right now. > BTW, you missed a case in drivers/usb/core/message.c because of > the config used in your build. This thing below is a good > argument for trying to avoid HIGHMEM et al. ifdefs in drivers :-) Thanks :-) -- Jens Axboe - 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/