From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4E1D3C43144 for ; Fri, 29 Jun 2018 07:49:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 087FC24E1D for ; Fri, 29 Jun 2018 07:49:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b="H8LMj7l4" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 087FC24E1D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=canb.auug.org.au Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934165AbeF2Htx (ORCPT ); Fri, 29 Jun 2018 03:49:53 -0400 Received: from ozlabs.org ([203.11.71.1]:43289 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933688AbeF2Htw (ORCPT ); Fri, 29 Jun 2018 03:49:52 -0400 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPSA id 41H81p4Z0vz9ryk; Fri, 29 Jun 2018 17:49:50 +1000 (AEST) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=canb.auug.org.au DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1530258590; bh=eZwnbnYkDpgnsF3ygSfGRR6cNBXqh2iXAju8mkAh9xg=; h=Date:From:To:Cc:Subject:From; b=H8LMj7l4HrHOASte02kC43PPFu4JXzRGa6SwYG5Qskkhnv05rvVM2LNmQNtLfqjNg WNJzdUA3S3z7AO6LTM9unCpREgpfz6pWnto7cwctsa8oDR6Ga9RjEfzmT2/ywogqYA yZJsJK/FuQZOOJ8KFEastlk7xlDHscRBeQA3x1JOuHWoHWhXirWt+F6GHE5xx0MU+Y jj/iwQZEJLR6w3wtjZa9/mVCSmLsd6Mjjl9GmoJOfE6SevzF87UTpenuKfK5ynTL4l QRjHbo3PmgzMUgeGVraHvbk5fiZ5HVuZLYm82AZgKacC0gop55Bkd13BIyfA+AGjBV x8t1QN7ddXn9g== Date: Fri, 29 Jun 2018 17:49:46 +1000 From: Stephen Rothwell To: Andrew Morton Cc: Linux-Next Mailing List , Linux Kernel Mailing List , Alexey Dobriyan Subject: linux-next: build failure after merge of the akpm-current tree Message-ID: <20180629174946.1b4f40ef@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/kC6n6m0sbVYWzVTz_IMJyL+"; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/kC6n6m0sbVYWzVTz_IMJyL+ Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi Andrew, After merging the akpm tree, today's linux-next build (powerpc allyesconfig) failed like this: In file included from include/linux/kernel.h:10:0, from include/linux/list.h:9, from include/linux/preempt.h:11, from include/linux/spinlock.h:51, from include/linux/seqlock.h:36, from include/linux/time.h:6, from fs/proc/inode.c:9: fs/proc/inode.c: In function 'proc_init_kmemcache': include/linux/compiler.h:339:38: error: call to '__compiletime_assert_110' = declared with attribute error: BUILD_BUG_ON failed: sizeof(struct proc_dir_= entry) >=3D SIZEOF_PDE _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__) ^ include/linux/compiler.h:319:4: note: in definition of macro '__compiletime= _assert' prefix ## suffix(); \ ^~~~~~ include/linux/compiler.h:339:2: note: in expansion of macro '_compiletime_a= ssert' _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__) ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:45:37: note: in expansion of macro 'compiletime_a= ssert' #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) ^~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:69:2: note: in expansion of macro 'BUILD_BUG_ON_M= SG' BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition) ^~~~~~~~~~~~~~~~ fs/proc/inode.c:110:2: note: in expansion of macro 'BUILD_BUG_ON' BUILD_BUG_ON(sizeof(struct proc_dir_entry) >=3D SIZEOF_PDE); ^~~~~~~~~~~~ Caused by commit 527ae8759f10 ("proc: fixup PDE allocation bloat") I have reverted that commit for today. --=20 Cheers, Stephen Rothwell --Sig_/kC6n6m0sbVYWzVTz_IMJyL+ Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAls15JoACgkQAVBC80lX 0Gy4UQf/ZmPl9OWfJxZMfy995TKmvAjaa7Qkzxy522Ov4X7v8WnKi/RA4vQJ3RAo T3s5KDwLRFRgWHFFVQZjv+Bc2VjQOAQzhqyWiG1YNsV/K6hY5U8T5zXhl0YQBF3t 9gyt98yZuQ5lQA7G+Q5vM03Gz9JptuRQ162ahBZmMajqKxYRVYxbFd5hIxTCCyc2 qzBg6HGnbSqBNPJJ8zTflaZo6UpbqHjEWjBRPrBnWhfIhKzWuKEz6ZX9PYBM79kk fcG2m4RVqtwpscTH65XX0I1qhUqjSuHDFZZhxg8b//IVuu5HJjK59K2VFXcVow/A hJHfGBlh40DHuFOiz+kr8WGh2Ypl/A== =rHHR -----END PGP SIGNATURE----- --Sig_/kC6n6m0sbVYWzVTz_IMJyL+--