From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751811AbaBLFZH (ORCPT ); Wed, 12 Feb 2014 00:25:07 -0500 Received: from ozlabs.org ([203.10.76.45]:44076 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750743AbaBLFZF (ORCPT ); Wed, 12 Feb 2014 00:25:05 -0500 Date: Wed, 12 Feb 2014 16:25:00 +1100 From: Stephen Rothwell To: Tejun Heo Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, "David S. Miller" , Sam Ravnborg Subject: linux-next: build failure after merge of the final tree (cgroup tree related) Message-Id: <20140212162500.242e91e4cc3541b992fa3a0c@canb.auug.org.au> X-Mailer: Sylpheed 3.4.0beta7 (GTK+ 2.24.22; i486-pc-linux-gnu) Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg="PGP-SHA256"; boundary="Signature=_Wed__12_Feb_2014_16_25_00_+1100_QkOsFjCyETRGSVJN" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Signature=_Wed__12_Feb_2014_16_25_00_+1100_QkOsFjCyETRGSVJN 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 (sparc defconfig) failed like this: arch/sparc/kernel/sun4m_irq.c: In function 'sun4m_build_device_irq': arch/sparc/kernel/sun4m_irq.c:266:2: error: implicit declaration of functio= n 'kzalloc' [-Werror=3Dimplicit-function-declaration] arch/sparc/kernel/sun4m_irq.c:266:15: error: assignment makes pointer from = integer without a cast [-Werror] Presumably caused by commit 2bd59d48ebfb ("cgroup: convert to kernfs") (see the comment in commit 1ff6bbfd13ca ("arm, pm, vmpressure: add missing slab.h includes")). I wonder how mane more builds are broken by this :-( Indeed, reverting that commit fixes the build. I have added the following build fix for today (please check the overnight builds for more breakage): From: Stephen Rothwell Date: Wed, 12 Feb 2014 16:01:10 +1100 Subject: [PATCH] sun4M: add include of slab.h for kzalloc This was being included implicitly via cgroup.h's inclusion of xattr.h (which has now been removed). Signed-off-by: Stephen Rothwell --- arch/sparc/kernel/sun4m_irq.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/sparc/kernel/sun4m_irq.c b/arch/sparc/kernel/sun4m_irq.c index c5ade9d27a1d..8bb3b3fddea7 100644 --- a/arch/sparc/kernel/sun4m_irq.c +++ b/arch/sparc/kernel/sun4m_irq.c @@ -9,6 +9,8 @@ * Copyright (C) 1996 Dave Redman (djhr@tadpole.co.uk) */ =20 +#include + #include #include #include --=20 1.9.rc1 --=20 Cheers, Stephen Rothwell sfr@canb.auug.org.au --Signature=_Wed__12_Feb_2014_16_25_00_+1100_QkOsFjCyETRGSVJN Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAEBCAAGBQJS+wWwAAoJEMDTa8Ir7ZwV0TUP/28n2eb0TPtm3kR05jTkHti0 e4R8Ccst50p0c6Y1JbcnGWitoJ+n4Bk42+nRiS6Ji4n0jpxE0NsVQ13TVxICV3QI 2Apd+T677u7r/aNGFSyI9UgySgCcNG7Sbbee54so/QyH1PIZaNI3fFYNzGhtS0MG laU1d4DMxdO4hTyiyRIIP0MM1g/2HoeoN24i0T0Jb2LKRQrAcOAvS2M1RLtEalCF U4to7rQfIO3M9bqbOjWYOvniX4UOeX5135ZOFxrOtSxD3aVl2gS6D+7z4sBP9P65 J6ppns47NqpiYOcZwHNGzIkOD0KzGMftGwTRtxWSvzt7BCpPkekZCqU/0p274kNK spnxOb2jSTlvjY5JUNrhMftFIFVJjq4MMIjMXqbjXTK4qgmXThH3G2lVpmAuJ+0x yqwFh7qQnR8/Oy/xVnCr1SMtSQOaKjZhjtVp1WduXGDCDLVOH9VF5tfPId9ghZRX MJfvzp8Thg17+lHDvXi61I73sb2RfUinQoh3f0uVk6+062Rb/Nuiu1X4uZDb6qQX rXwkea5VmGTLFwlIDglZ1Dnkh9SAoFgUXqMoM/R+UODcrYRDCHdVnx0uHeni2NM5 kceoN0bTxCDTWzwIfmjKgOXHZQk0IloRRxHLFHwRwxYILIdAm8Xis8pqIbwEQU0Y 0y27oxtXbaW9QwHI5QQM =1xUE -----END PGP SIGNATURE----- --Signature=_Wed__12_Feb_2014_16_25_00_+1100_QkOsFjCyETRGSVJN--