From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jens Axboe Subject: Re: linux-next: build failure after merge of the block tree Date: Tue, 03 Aug 2010 09:46:05 +0200 Message-ID: <4C57C93D.5060900@kernel.dk> References: <20100803131202.422af85f.sfr@canb.auug.org.au> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from 0122700014.0.fullrate.dk ([95.166.99.235]:39333 "EHLO kernel.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751401Ab0HCHqI (ORCPT ); Tue, 3 Aug 2010 03:46:08 -0400 In-Reply-To: <20100803131202.422af85f.sfr@canb.auug.org.au> Sender: linux-next-owner@vger.kernel.org List-ID: To: Stephen Rothwell Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Christoph Hellwig , Yehuda Sadeh , Sage Weil On 2010-08-03 05:12, Stephen Rothwell wrote: > Hi Jens, > > After merging the block tree, today's linux-next build (x86_64 > allmodconfig) failed like this: > > fs/ceph/rbd.c: In function 'rbd_rq_fn': > fs/ceph/rbd.c:1101: error: implicit declaration of function 'blk_fs_request' > fs/ceph/rbd.c:1101: error: implicit declaration of function 'blk_barrier_rq' > > Caused by commit fc734ac98dbce1e3d3e1e1359524c279a336ac49 ("block: remove > wrappers for request type/flags") interacting with commit > e7fdb915217126d23ff2aafb2d5fdce21b763df1 ("ceph-rbd: rados block device") > from the ceph tree. > > I applied the following merge fix patch (Christoph, I assume that this > should be directly applicable to the ceph tree, right?): Yep, that'll work and should be applicable to ceph even when run outside of the block tree merge. -- Jens Axboe