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=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=unavailable 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 7004AC31E5E for ; Wed, 19 Jun 2019 10:06:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4943220B1F for ; Wed, 19 Jun 2019 10:06:21 +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="Z0zS/GZQ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731209AbfFSKGT (ORCPT ); Wed, 19 Jun 2019 06:06:19 -0400 Received: from ozlabs.org ([203.11.71.1]:48295 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726959AbfFSKGT (ORCPT ); Wed, 19 Jun 2019 06:06:19 -0400 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 45TLFM4FRCz9s7h; Wed, 19 Jun 2019 20:06:15 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1560938776; bh=NQWnQbn9ruPrlyTKLaenXzcl811ZqmMgk2/3HM89J+A=; h=Date:From:To:Cc:Subject:From; b=Z0zS/GZQTWn2wiVSG1xN799YKt1XgewhSXZ+Ie8LPs8Nn3i0RVAB/PjOS4WT5JlbB Oz2laSae9HZqqQyfdZsE4EJZqN8kp6c6JRThrscww4H6fk+aC0DQEazaUIK0zqGIU7 KByWoBmJ8EjaZbfgPrQ9gHmyqSRrW35gIwlgUFBWQluAB/c76d5k9Hb9takIpYoF+U SUmQlmh3mVIQMv0Wmy07bExOK6x89Qd+ew25F7Px5EU16qy6i9NL9Qs0/ymo1F+yKw 46U0VpvNw8lWmBQWuD3zHoDfLFegdSJiqcTk4WG57fLaATh5EtgvMVv0KWDfyzI4Sx Sostm7cmXIykg== Date: Wed, 19 Jun 2019 20:06:08 +1000 From: Stephen Rothwell To: Andrew Morton Cc: Linux Next Mailing List , Linux Kernel Mailing List , Christoph Hellwig , Masahiro Yamada Subject: linux-next: build failure after merge of the akpm-current tree Message-ID: <20190619200608.69474286@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/cS_b5m3u4YGfN21kfl4VTik"; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/cS_b5m3u4YGfN21kfl4VTik Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the akpm-current tree, today's linux-next build (x86_64 allmodconfig) failed like this: In file included from usr/include/linux/byteorder/big_endian.hdrtest.c:1: ./usr/include/linux/byteorder/big_endian.h:6:2: error: #error "Unsupported = endianness, check your toolchain" #error "Unsupported endianness, check your toolchain" ^~~~~ Caused by commit 1ac94caaee11 ("byteorder: sanity check toolchain vs kernel endianness") Presumably exposed by commit b91976b7c0e3 ("kbuild: compile-test UAPI headers to ensure they are self-= contained") from the kbuild tree. I have reverted 1ac94caaee11 (and its following fixup) for today. --=20 Cheers, Stephen Rothwell --Sig_/cS_b5m3u4YGfN21kfl4VTik Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAl0KCRAACgkQAVBC80lX 0GzYdwf6AmUgQCAIHGO6IoZEy11yHbgenWP6uaetHH3EWO+cWmiUV0WNwfrUYIGv c/QRT7c66Ul1kIGyRJaXo0Pn0IgNiwBF1ioQrK9oqELjObHBfHmEv5CX/frEOOlo Q3/iP0l7wZhPvoiRe/c/QSSOvmbKyxQKOWaqqxCKoTZgIrgsli5dpNUsybk5SPW+ wSaz1ghy2Ej01rLqwoGY+vVxuSK3AECtCZJWQm0UpbO5/gzvtkuDAPflblEZ+0xX TU4t08sSoQP3pdby9A8NR7RVU0wiB7+nhB4ynukYoWA6k2gzyxmPzXTQlLPGd8fY VyvEY6+dMCQ8z0L3Z2xTeiRegxODmQ== =Gy5k -----END PGP SIGNATURE----- --Sig_/cS_b5m3u4YGfN21kfl4VTik--