Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752562Ab0HSK0w (ORCPT ); Thu, 19 Aug 2010 06:26:52 -0400 Received: from hera.kernel.org ([140.211.167.34]:43356 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750927Ab0HSK0u (ORCPT ); Thu, 19 Aug 2010 06:26:50 -0400 Message-ID: <4C6D05F5.9000204@kernel.org> Date: Thu, 19 Aug 2010 12:22:45 +0200 From: Tejun Heo User-Agent: Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.9.2.8) Gecko/20100802 Thunderbird/3.1.2 MIME-Version: 1.0 To: Christoph Hellwig CC: jaxboe@fusionio.com, linux-fsdevel@vger.kernel.org, linux-scsi@vger.kernel.org, linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org, linux-raid@vger.kernel.org, James.Bottomley@suse.de, tytso@mit.edu, chris.mason@oracle.com, swhiteho@redhat.com, konishi.ryusuke@lab.ntt.co.jp, dm-devel@redhat.com, vst@vlnb.net, jack@suse.cz, rwheeler@redhat.com, hare@suse.de Subject: Re: [PATCHSET block#for-2.6.36-post] block: replace barrier with sequenced flush References: <1281616891-5691-1-git-send-email-tj@kernel.org> <20100818094620.GA14707@lst.de> <4C6D0021.4040601@kernel.org> <20100819102023.GA6736@lst.de> In-Reply-To: <20100819102023.GA6736@lst.de> X-Enigmail-Version: 1.1.1 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.3 (hera.kernel.org [127.0.0.1]); Thu, 19 Aug 2010 10:26:24 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1013 Lines: 43 Hello, On 08/19/2010 12:20 PM, Christoph Hellwig wrote: > I said make_request based drivers, that is drivers taking bios. Right. Gees, it's confusing. > These get bios directly from __generic_make_request and need to deal > with REQ_FLUSH/FUA themselves. We have quite a few more than just > dm/md of this kind: > > arch/powerpc/sysdev/axonram.c > drivers/block/aoe/aoeblk.c > drivers/block/brd.c I'll try to convert these three. > drivers/block/drbd/drbd_main.c I'd rather leave drbd to its maintainers. > drivers/block/loop.c Already converted. > drivers/block/pktcdvd.c > drivers/block/ps3vram.c > drivers/block/umem.c > drivers/s390/block/dcssblk.c > drivers/s390/block/xpram.c > drivers/staging/zram/zram_drv.c Will work on these. Thanks. -- tejun -- 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/