From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Rothwell Subject: linux-next: build failure after merge of the final tree (hwpoison tree related) Date: Mon, 27 Sep 2010 15:55:51 +1000 Message-ID: <20100927155551.2e4e4b26.sfr@canb.auug.org.au> Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg="PGP-SHA1"; boundary="Signature=_Mon__27_Sep_2010_15_55_51_+1000_cb6FOK/I59RAKlum" Return-path: Received: from chilli.pcug.org.au ([203.10.76.44]:58293 "EHLO smtps.tip.net.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753590Ab0I0Fz5 (ORCPT ); Mon, 27 Sep 2010 01:55:57 -0400 Sender: linux-next-owner@vger.kernel.org List-ID: To: Andi Kleen Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Naoya Horiguchi , Jun'ichi Nomura --Signature=_Mon__27_Sep_2010_15_55_51_+1000_cb6FOK/I59RAKlum Content-Type: text/plain; charset=US-ASCII Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Andi, After merging the final tree, today's linux-next build (powerpc allnoconfig) failed like this: mm/mprotect.o: In function `migrate_huge_page_move_mapping': mprotect.c:(.text+0x0): multiple definition of `migrate_huge_page_move_mapp= ing' mm/shmem.o:shmem.c:(.text+0x0): first defined here mm/rmap.o: In function `migrate_huge_page_move_mapping': rmap.c:(.text+0x0): multiple definition of `migrate_huge_page_move_mapping' mm/shmem.o:shmem.c:(.text+0x0): first defined here Caused by commit 7b217c52ce7f33379beb27aa7685109fa74ed6bf ("hugetlb: hugepage migration core"). This function is declared as "extern int ..." with a body in include/linux/migrate.h for the non CONFIG_MIGRATION case. I reverted the whole hwpoison tree for today. --=20 Cheers, Stephen Rothwell sfr@canb.auug.org.au http://www.canb.auug.org.au/~sfr/ --Signature=_Mon__27_Sep_2010_15_55_51_+1000_cb6FOK/I59RAKlum Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQEcBAEBAgAGBQJMoDHnAAoJEDMEi1NhKgbsvjYH+wfQO0rTVQPq+2f220T23PjI 7+EmbYLqWmg86atWGvefJ2P2G/xXgFU72VchMBeunsPyvfmavp2+NJ5zAOnLrWRY GBnaZ4rzuma0l7GwxFemq8IXq3XyJklWP3shjTr3H1gRxiTe+s1l3OTshrFJtAa6 gxk97Li6AJ1+NAo7fAABqFs0Ab5jPGMpZ6CWuq3qs3B4AM3jh0ypKCfy88IL5jEh q7HBPSJ2fztidBy3FRtPi76yUicH70NsBJCqv8Bt+cOEboWYyJb8LidHB/EskYTH 5py2/koxE19qve3pKAOqtcTYaeVV7o/OAF6lDcAfzp2zjhSUywC5LdWKZCrbx/g= =akxp -----END PGP SIGNATURE----- --Signature=_Mon__27_Sep_2010_15_55_51_+1000_cb6FOK/I59RAKlum--