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 D08F2C61D85 for ; Tue, 21 Nov 2023 02:19:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233046AbjKUCTR (ORCPT ); Mon, 20 Nov 2023 21:19:17 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35772 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232990AbjKUCTP (ORCPT ); Mon, 20 Nov 2023 21:19:15 -0500 Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 048A7FA; Mon, 20 Nov 2023 18:19:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1700533146; bh=aw2kfXcqIv7euEitZuI2dbZdBFBSAHNhYjWtnQdSqvk=; h=Date:From:To:Cc:Subject:From; b=DLKtddlLZHWp6IXsTReYqMjwpbbmwNRS6VrSfT+tuswqRNbcMOA05H3tWNOb9fF4T Y7/AhBEJpEl8eYY4LLufhY7sMgH2P/eafqrqYO33w1+9AzzERHvGzipqM+hUvISNyv WDUklYFZh06yTMaule36OiP+I28ILvukli+mRN8JDbMMiGfOuzrG2i+dah2jpyIMTF ixKzsHL+jw1Vcv6Bl7/kFkN4GR0g6DQWSDSv/cVPGs3Jb9mKApZr0MFk/1BTZCixqU n6oJuUconSfmyZjY+f5mamYsfwyCwRyiv2nriUzRQK3Oetk+UGnIbdOVZ0paRIShw/ S08noEkdJf4sw== 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 X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4SZ7NV04dtz4wch; Tue, 21 Nov 2023 13:19:05 +1100 (AEDT) Date: Tue, 21 Nov 2023 13:19:03 +1100 From: Stephen Rothwell To: "Gustavo A. R. Silva" Cc: Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build failure after merge of the kspp-gustavo tree Message-ID: <20231121131903.68a37932@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/EQ.c.foqdeoFlDG/+ymMIJR"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/EQ.c.foqdeoFlDG/+ymMIJR Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the kspp-gustavo tree, today's linux-next build (powerpc pseries_le_defconfig) failed like this: arch/powerpc/crypto/aes-gcm-p10-glue.c: In function 'gcmp10_init': arch/powerpc/crypto/aes-gcm-p10-glue.c:120:9: error: 'gcm_init_htable' acce= ssing 256 bytes in a region of size 224 [-Werror=3Dstringop-overflow=3D] 120 | gcm_init_htable(hash->Htable+32, hash->H); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ arch/powerpc/crypto/aes-gcm-p10-glue.c:120:9: note: referencing argument 1 = of type 'unsigned char[256]' arch/powerpc/crypto/aes-gcm-p10-glue.c:120:9: note: referencing argument 2 = of type 'unsigned char[16]' arch/powerpc/crypto/aes-gcm-p10-glue.c:40:17: note: in a call to function '= gcm_init_htable' 40 | asmlinkage void gcm_init_htable(unsigned char htable[256], unsigned= char Xi[16]); | ^~~~~~~~~~~~~~~ cc1: all warnings being treated as errors Caused by commit 167820dd258d ("Makefile: Enable -Wstringop-overflow globally") I have used the kspp-gustavo tree from next-20231120 for today. --=20 Cheers, Stephen Rothwell --Sig_/EQ.c.foqdeoFlDG/+ymMIJR Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmVcE5gACgkQAVBC80lX 0GwsTQf+JCEq02XCvI1UOAffW57bHXui6j0CgWgmwygFl9h6xOEdCyxD/YH0x/U0 xHNQgduIzfr8kHfjxV4LlwMlsmm3lr+0IqmwQRE/AoDBWzVnSSHYXPF4HkMGaau2 ukDfBuoiaS8wblc3qXeRkVqf9dF2Z/+ve70QeAjq0M52c1V5+j/SEM+tpq2xyc+0 xjG2KzjJsm1FJOeryDo5SZG3IDbehMC9IjbhCn7zlDKrbs7O35HOrEZIXYh63WFn xhoa8oZCiEWiDe4DT3SJKR/fINquZfigJoar2snEnxGilEVZRz1TPLF7WoN2CxJS p89JkbV8hs1z3pXAZkCp0vxnA7Ajog== =aBbs -----END PGP SIGNATURE----- --Sig_/EQ.c.foqdeoFlDG/+ymMIJR--