From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Rothwell Subject: linux-next: build failure after merge of the tip tree Date: Fri, 12 Mar 2010 15:00:03 +1100 Message-ID: <20100312150003.afd9b59a.sfr@canb.auug.org.au> Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg="PGP-SHA1"; boundary="Signature=_Fri__12_Mar_2010_15_00_03_+1100_ZNNe+6aC6uWK/Ap7" Return-path: Received: from chilli.pcug.org.au ([203.10.76.44]:50103 "EHLO smtps.tip.net.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751639Ab0CLEAO (ORCPT ); Thu, 11 Mar 2010 23:00:14 -0500 Sender: linux-next-owner@vger.kernel.org List-ID: To: Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , Peter Zijlstra Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Frederic Weisbecker --Signature=_Fri__12_Mar_2010_15_00_03_+1100_ZNNe+6aC6uWK/Ap7 Content-Type: text/plain; charset=US-ASCII Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi all, After merging the tip tree, today's linux-next build (powerpc ppc64_defconfig) failed like this: ERROR: ".perf_arch_fetch_caller_regs" [fs/xfs/xfs.ko] undefined! ERROR: ".perf_arch_fetch_caller_regs" [arch/powerpc/platforms/cell/spufs/sp= ufs.ko] undefined! Caused by commit 5331d7b84613b8325362dde53dc2bff2fb87d351 ("perf: Introduce new perf_fetch_caller_regs() for hot regs snapshot") from the tip tree. Presumably commit 639fe4b12f92b54c9c3b38c82cdafaa38cfd3e63 ("perf: export perf_trace_regs and perf_arch_fetch_caller_regs") should have exported the weak version as well as the x86 one. I have used the version of the tip tree from next-20100311 for today. --=20 Cheers, Stephen Rothwell sfr@canb.auug.org.au http://www.canb.auug.org.au/~sfr/ --Signature=_Fri__12_Mar_2010_15_00_03_+1100_ZNNe+6aC6uWK/Ap7 Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iEYEARECAAYFAkuZvEMACgkQjjKRsyhoI8zhDgCgqM6xL8PUHR4OELbwFKQWOkBu aG0AnjhHCSK419g0jAeBwmMsMFnSg5d2 =HUdy -----END PGP SIGNATURE----- --Signature=_Fri__12_Mar_2010_15_00_03_+1100_ZNNe+6aC6uWK/Ap7--