From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752537AbaKLKZ4 (ORCPT ); Wed, 12 Nov 2014 05:25:56 -0500 Received: from a.ns.miles-group.at ([95.130.255.143]:65275 "EHLO radon.swed.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752214AbaKLKZz (ORCPT ); Wed, 12 Nov 2014 05:25:55 -0500 Message-ID: <546335AF.7030301@nod.at> Date: Wed, 12 Nov 2014 11:25:51 +0100 From: Richard Weinberger User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.1.0 MIME-Version: 1.0 To: Geert Uytterhoeven CC: "linux-kernel@vger.kernel.org" , uml-devel , Stephen Rothwell , Michael Ellerman Subject: Re: [uml-devel] Build regressions/improvements in v3.18-rc4 References: <1415785566-12758-1-git-send-email-geert@linux-m68k.org> In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am 12.11.2014 um 11:22 schrieb Geert Uytterhoeven: > On Wed, Nov 12, 2014 at 11:19 AM, Richard Weinberger > wrote: >>> + /home/kisskb/slave/src/fs/hostfs/hostfs_user.c: error: 'AT_FDCWD' >>> undeclared (first use in this function): => 378 >>> + /home/kisskb/slave/src/fs/hostfs/hostfs_user.c: error: (Each >>> undeclared identifier is reported only once: => 378 >>> + /home/kisskb/slave/src/fs/hostfs/hostfs_user.c: error: for each >>> function it appears in.): => 378 >> >> I've never seen this failure. >> Both 3.18-rc3/4 x86_64/i386 build fine here. >> >> What toolchain are you using? >> It looks like AT_FDCWD is missing on your host side. > > There's obviously more wrong with the host side: > http://kisskb.ellerman.id.au/kisskb/buildresult/12305953/ Hmm, I bet this is a x86 cross-toolchain with horrible outdated linux-headers. Thanks, //richard