From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Rothwell Subject: Re: linux-next: build failure after merge of the final tree (hwpoison tree related) Date: Wed, 29 Sep 2010 12:57:56 +1000 Message-ID: <20100929125756.2e264f7a.sfr@canb.auug.org.au> References: <20100927155551.2e4e4b26.sfr@canb.auug.org.au> Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg="PGP-SHA1"; boundary="Signature=_Wed__29_Sep_2010_12_57_56_+1000_Y_eNBaPeI8kX+WGo" Return-path: Received: from chilli.pcug.org.au ([203.10.76.44]:58048 "EHLO smtps.tip.net.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750717Ab0I2C6F (ORCPT ); Tue, 28 Sep 2010 22:58:05 -0400 In-Reply-To: <20100927155551.2e4e4b26.sfr@canb.auug.org.au> 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=_Wed__29_Sep_2010_12_57_56_+1000_Y_eNBaPeI8kX+WGo Content-Type: text/plain; charset=US-ASCII Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Andi, On Mon, 27 Sep 2010 15:55:51 +1000 Stephen Rothwell = wrote: > > After merging the final tree, today's linux-next build (powerpc allnoconf= ig) > failed like this: >=20 > mm/mprotect.o: In function `migrate_huge_page_move_mapping': > mprotect.c:(.text+0x0): multiple definition of `migrate_huge_page_move_ma= pping' > 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_mappin= g' > mm/shmem.o:shmem.c:(.text+0x0): first defined here >=20 > Caused by commit 7b217c52ce7f33379beb27aa7685109fa74ed6bf ("hugetlb: > hugepage migration core"). >=20 > This function is declared as "extern int ..." with a body in > include/linux/migrate.h for the non CONFIG_MIGRATION case. >=20 > I reverted the whole hwpoison tree for today. This is still not fixed ... so I am still using the hwpoison tree from next-20100924. --=20 Cheers, Stephen Rothwell sfr@canb.auug.org.au http://www.canb.auug.org.au/~sfr/ --Signature=_Wed__29_Sep_2010_12_57_56_+1000_Y_eNBaPeI8kX+WGo Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQEcBAEBAgAGBQJMoqs0AAoJEDMEi1NhKgbs3p4H/05uX5jJP12fEKV+V+LT0pZa O4pExKUQv4Fc0UzCN+vxW+lITV4ws7hysT2Kds4Z5Ad3Sxtvs5lOdk5oYompT+aM 94zgg3jwqapxnlIdiolk0kpbCpvx+At+qNtDIR/nIk99AvGNkZ+9SaZTjhCIsDZe lLe0VYnfDE2uSUl1gFbJR9FsdI+qptO1YC7oWafBVY7ofTDnkUTSMnUU7Ute99nh 9Ong3lx8TLq0TisXQd8L7NdlFUp3X2OPWKYWCRIT6V89W++ZlXlS2YDjQeE7CoYE YLtaCgjxN+ZbG8mjeVNxlybCVEZeQ1wdAQgnTkCqq9LprdV9Q5IOgHTD6LHnKyM= =RUkc -----END PGP SIGNATURE----- --Signature=_Wed__29_Sep_2010_12_57_56_+1000_Y_eNBaPeI8kX+WGo--