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 4ACABC001B1 for ; Mon, 26 Jun 2023 02:40:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229569AbjFZCkS (ORCPT ); Sun, 25 Jun 2023 22:40:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42380 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229776AbjFZCkO (ORCPT ); Sun, 25 Jun 2023 22:40:14 -0400 Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7D6D110D; Sun, 25 Jun 2023 19:39:54 -0700 (PDT) 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 4QqBrh51X0z4wb1; Mon, 26 Jun 2023 12:39:48 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1687747188; bh=YRYS5rodKLDM5QmZrejVxwridNiZjtQfoMD2mlp31Fg=; h=Date:From:To:Cc:Subject:From; b=Y2toNPQXtCZS6Aq1VDMwO7TuL0/HldJ/+//NbHVcOFRqE0bPf+QgWXu7OKR3YZkUk ZC+l4bepQYRf3F0LrIxbFTSKa/1O0/nQ/R9ZN52deFSKkDC2eaOf6hA31bYhNsRZsW 7Tmc0zP8qHBKMoycSHXYP+xAYa9/ydaYYEe8inxlFQ+8TLbXZZ4J2aLMhNTH2e1by4 yjwKVK9AvCEJNF7IMnM5CX4dxgTJAnpjAJfjI87j/6qiH2CML6h5n2jMVlIG4aMRHP Pm36ogGtZIonvyhH5y+NvkI57qHNkp4oHmTsvLQEoTMCvwQhDWZ3gXyPBwbVMmLUj7 9UHsv2lIa6ddw== Date: Mon, 26 Jun 2023 12:39:46 +1000 From: Stephen Rothwell To: Herbert Xu , Linux Crypto List Cc: Michael Ellerman , PowerPC , Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build failure after merge of the crypto tree Message-ID: <20230626123946.6de22527@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/HScrxUH+i7hEBmNz4NBuy6A"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/HScrxUH+i7hEBmNz4NBuy6A Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the crypto tree, today's linux-next build (powerpc ppc64_defconfig) failed like this: ld: warning: discarding dynamic section .glink ld: warning: discarding dynamic section .plt ld: linkage table error against `sm2_compute_z_digest' ld: stubs don't match calculated size ld: can not build stubs: bad value ld: crypto/asymmetric_keys/x509_public_key.o: in function `x509_get_sig_par= ams': x509_public_key.c:(.text+0x474): undefined reference to `sm2_compute_z_dige= st' Possibly caused by commit e5221fa6a355 ("KEYS: asymmetric: Move sm2 code into x509_public_key") This looks like it may be a compiler bug? Maybe the deep ternary expressions may be contributing to that? (cc'ing the ppc guys in case they have any ideas.) I have reverted that commit (and the following one) for today. --=20 Cheers, Stephen Rothwell --Sig_/HScrxUH+i7hEBmNz4NBuy6A Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmSY+nIACgkQAVBC80lX 0Gxhugf/db+U5ipJ0TNqttnNlAMQqUTTN6HE01Vl/VDq2ZBVWgJGhiUEBsc6Hypa a1vHn4xFm/A9z7sEeoiBJDzcnq/89LimWAquEQLhGlcyxcN7GUGyuNsuOL3TYktV Kg6WpMSXTWbfmltvNKBVyr0cRe1TFGXgs2afNce8E9i24i+D6MLQUFIKfJv61cIB nnd9swDUqJLCRjLVwRx/rV3Fsd0sRRuexOACVsfv+wN+Wy4qQWxAW90MakfyyQ1y pPleqCBsmsxOpdE5qKcvy4SWm2KkdTODyZ/wQ/f+lSVM22xqiWLihhnzrc4Qe0jF 4GXxbymZqmfZl9QNJt4poJCD/gO4Dw== =uP7F -----END PGP SIGNATURE----- --Sig_/HScrxUH+i7hEBmNz4NBuy6A--