From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Venkateswararao Jujjuri (JV)" Subject: Re: linux-next: build failure after merge of the v9fs tree Date: Mon, 21 Feb 2011 21:20:31 -0800 Message-ID: <4D63479F.3060603@linux.vnet.ibm.com> References: <20110222115340.da48b908.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 e32.co.us.ibm.com ([32.97.110.150]:46968 "EHLO e32.co.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750836Ab1BVFUk (ORCPT ); Tue, 22 Feb 2011 00:20:40 -0500 In-Reply-To: <20110222115340.da48b908.sfr@canb.auug.org.au> Sender: linux-next-owner@vger.kernel.org List-ID: To: Stephen Rothwell Cc: Eric Van Hensbergen , linux-next@vger.kernel.org, linux-kernel@vger.kernel.org On 2/21/2011 4:53 PM, Stephen Rothwell wrote: > Hi Eric, > > After merging the v9fs tree, today's linux-next build (x86_64 > allmodconfig) failed like this: > > ERROR: "p9_payload_gup" [net/9p/9pnet_virtio.ko] undefined! > ERROR: "p9_nr_pages" [net/9p/9pnet_virtio.ko] undefined! > ERROR: "p9_release_req_pages" [net/9p/9pnet_virtio.ko] undefined! These functions are defined by commit 249951bf66816128a7698caa826425e299494c82 ([net/9p] Preparation and helper functions for zero copy) Thanks, JV > > Caused by commit ac8c81621fe5176f1bb18730e5db2e347af08255 ("[net/9p] Add > gup/zero_copy support to VirtIO transport layer"). > > I have used the v9fs tree from next-20110221 for today.