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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 65230E776E9 for ; Tue, 3 Oct 2023 02:35:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239001AbjJCCfh (ORCPT ); Mon, 2 Oct 2023 22:35:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57718 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229719AbjJCCfg (ORCPT ); Mon, 2 Oct 2023 22:35:36 -0400 Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D07B2CE; Mon, 2 Oct 2023 19:35:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1696300526; bh=jJSjJ1auQRHmU9gRYzaWkM2vfWgqDMlzVhu7Az/s5NQ=; h=Date:From:To:Cc:Subject:From; b=oh1/z3946E5L0wcvfV0ho+o8Vtjfp9pJ8FEW5J+Q4PfBVG4FbDWk0E0tsqdBlp9Sz /hBlZbp074hXwSV8owgMR+X9rAWcp231qHqTfqtLZLN/pxSb0xkKutWEla0Lh3y9Mm MNEI0cGzyFJqzGsXDvaRc1ky4mgzYRYf+wVlWFqtiDOx6l8fvn0IzbfryrZIyYf0Cm 1tj2B1rJZ8zRKdrr4uWHkZ7O87sbdPPFPyZje8BewhD7X3H0jAR7nNjEWhqtKDscrL p3g7212IcN30s2EZoUNaiYttREqeFUh3C2CN71QOTVg1CUexSV4iUqFPNPwIj5RnbQ iuVMi5Bx8P92g== 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 (prime256v1) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4S023y57T7z4xQ2; Tue, 3 Oct 2023 13:35:26 +1100 (AEDT) Date: Tue, 3 Oct 2023 13:35:22 +1100 From: Stephen Rothwell To: Kees Cook Cc: Sebastian Ott , Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build failure after merge of the execve tree Message-ID: <20231003133522.310bda60@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/Vq9DWfTQWDUCm0QuuOOzd3U"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org --Sig_/Vq9DWfTQWDUCm0QuuOOzd3U Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the execve tree, today's linux-next build (x86_64 allmodconfig) failed like this: fs/binfmt_elf.c: In function 'load_elf_library': fs/binfmt_elf.c:1323:37: error: unused variable 'len' [-Werror=3Dunused-var= iable] 1323 | unsigned long elf_bss, bss, len; | ^~~ fs/binfmt_elf.c:1323:32: error: unused variable 'bss' [-Werror=3Dunused-var= iable] 1323 | unsigned long elf_bss, bss, len; | ^~~ fs/binfmt_elf.c:1323:23: error: unused variable 'elf_bss' [-Werror=3Dunused= -variable] 1323 | unsigned long elf_bss, bss, len; | ^~~~~~~ cc1: all warnings being treated as errors Caused by commit f2a1e5fab9ae ("binfmt_elf: Use elf_load() for library") I have used the execve tree from next-20230929 for today. --=20 Cheers, Stephen Rothwell --Sig_/Vq9DWfTQWDUCm0QuuOOzd3U Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmUbfeoACgkQAVBC80lX 0GzZDggAgZaQsuKqY53ymA9WuAgLIJV1TYURumW0+zm9iMTeggb1Y4JdaOqUxrgh 2NVIFPTy9TKlBbbw3TTjCvS5qOz2pLO/kdBMu6+TcGxHmGQGzvjUhBrFWq/MfaQo NI4leyrmtXfOln3DmNKNPkUX5URPKqZADHNNU8X4469lT4PcLFPR437gVFy6C0a1 WQGVME07j24n11nLbYwnD2REfy49uo1tDtLclO59I1tRPO1Es0YLsa2qNR1AOVyj xWtZI4Ab91wVDzSo/Gj0RF4KwZkHvk6Y325OTbfHfAVZhw9M3YgOwXheC2K2bJqV 8cgOJtk5FLYpEN2SxLNNfRfvy/579A== =9Jf7 -----END PGP SIGNATURE----- --Sig_/Vq9DWfTQWDUCm0QuuOOzd3U--