Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751107Ab3GQDlh (ORCPT ); Tue, 16 Jul 2013 23:41:37 -0400 Received: from haggis.pcug.org.au ([203.10.76.10]:36084 "EHLO members.tip.net.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750759Ab3GQDlg (ORCPT ); Tue, 16 Jul 2013 23:41:36 -0400 Date: Wed, 17 Jul 2013 13:41:24 +1000 From: Stephen Rothwell To: Benjamin LaHaise Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Gu Zheng Subject: linux-next: build failure after merge of the final tree (aio tree related) Message-Id: <20130717134124.23192f8c9bcc29b07f57743f@canb.auug.org.au> X-Mailer: Sylpheed 3.4.0beta4 (GTK+ 2.24.19; i486-pc-linux-gnu) Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg="PGP-SHA256"; boundary="Signature=_Wed__17_Jul_2013_13_41_24_+1000_yI+hclESUx2fwQl4" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2191 Lines: 55 --Signature=_Wed__17_Jul_2013_13_41_24_+1000_yI+hclESUx2fwQl4 Content-Type: text/plain; charset=US-ASCII Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi all, After merging the final tree, today's linux-next build (powerpc allnoconfig) failed like this: fs/aio.c: In function 'aio_migratepage': fs/aio.c:196:2: error: implicit declaration of function 'migrate_page_move_= mapping' [-Werror=3Dimplicit-function-declaration] rc =3D migrate_page_move_mapping(mapping, new, old, NULL, mode); ^ Caused by commit 36bc08cc0170 ("fs/aio: Add support to aio ring pages migration"). The declaration of migrate_page_move_mapping() in linux/migrate.h is protected by CONFIG_MIGRATION - its use in fs/aio.c is not. So the usage needs to be protected, or there needs to be a dummy version in linux/migrate.h I have reverted that commit for today. --=20 Cheers, Stephen Rothwell sfr@canb.auug.org.au --Signature=_Wed__17_Jul_2013_13_41_24_+1000_yI+hclESUx2fwQl4 Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.20 (GNU/Linux) iQIcBAEBCAAGBQJR5hJoAAoJEECxmPOUX5FE90MQAKTWH0JLN2puswvX2lrBsDFO rPbcYTpvVn4GejALMUP7OISLJzIY+NF8jVWcEIYlgbtCYdNi4aKsVrBYpAsuWiT5 gPaPfFtKvTMbAlRWIZChwEXI4ZuwkH+hAa5G2z0a30+snUMxBuD/UCWRjrz/Twsj Iji6AoPMwNGRhGDmkm/nJyqagcnB2n5OhRnGVmvROwSViivaqZh1Nv/Kzeq29q8Z VhirrwQzY3PQich2IdxIhWL2agTCZxW/WP2q0WgZCXsxqoFLWDjjM5ZweNowZjuX i0U+c5Ibk+orJVnCZMYI5rba+u8kzcou7yZrt8Bw0UQP77l0Tu3DBDXkrn59HGqJ QjPNiRjQLN0JlZIlsO2DRq/PZQFKBz3I4CUAiplF/nDT9IL7FXUEfZGumbA8o6cF bOU4nyEsfTBNPpHEvNsHZDca7yK43/QAtwzgFz0EENh+xGq5nUy7RKDtfKcqfJ72 tf44abx+MRnOEUld1CMIiwu/cJHu/tb5g7oVJ460e84a7CRrJUHpngBeMb+0+kWE PIJGAzIcG8lruqekFM2bxbVQjqr1wGwoIn/q4IfdE5e8CRveKEnXSMpKn2vAbygT k+khruvVh7H5YuWxerqHdUmcrbnFOYgQlQKnyz60gvdtQLqPB0EmehmnReZM773Z tYMpJkmi3VdQ9nTdLdPz =8k4B -----END PGP SIGNATURE----- --Signature=_Wed__17_Jul_2013_13_41_24_+1000_yI+hclESUx2fwQl4-- -- 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/