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=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 A53F7C433DB for ; Mon, 4 Jan 2021 22:37:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6E41D22583 for ; Mon, 4 Jan 2021 22:37:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726722AbhADWhA (ORCPT ); Mon, 4 Jan 2021 17:37:00 -0500 Received: from bilbo.ozlabs.org ([203.11.71.1]:54145 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726168AbhADWhA (ORCPT ); Mon, 4 Jan 2021 17:37:00 -0500 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 4D8r815Xx1z9sVk; Tue, 5 Jan 2021 09:36:17 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1609799777; bh=UN/pxO4Hm2dtXu35TV2Rqf85blFWW77FjLybnLVDm4Q=; h=Date:From:To:Cc:Subject:From; b=OL/IJ5J8rH7J+EwltKHJsB2w6mRAjWkQoF/Ej+Y5vRSi031TEP+Su2JrbQUQPJSoY AoiDoYMC5tv/eQkQ/fsD8NbfWMcugAQJE6ZCKdCBGviX4QlYycK7RqOCSeCKzSN5wz tNM0cnpkHNLaDBGCDMJplCCO0FzMf2fLdFCbdS0k+72Pyt1b+XyT5T9gG7a8l8be6j rWSc/V8q0gJknqlw5fNYiIh3IRDYq0CXlbUPIm2274KI/oPR8W+JqoJmpS+dgrDwV9 ly6yr/oAhUvZ/uZng0UaLA90WdlPreZePx/s0u59z/irYW9Pzc2U9rTknSefbbIQcF oaVLSQXJcxGfA== Date: Tue, 5 Jan 2021 09:36:16 +1100 From: Stephen Rothwell To: Al Viro Cc: Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build failure after merge of the vfs tree Message-ID: <20210105093616.5712e36f@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/jjlLmamDKI_6n2l+k/ymSLl"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/jjlLmamDKI_6n2l+k/ymSLl Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the vfs tree, today's linux-next build (x86_64 allmodconfig) failed like this: In file included from arch/x86/include/asm/elf.h:8, from include/linux/elf.h:6, from include/linux/elfcore-compat.h:5, from fs/compat_binfmt_elf.c:17: fs/binfmt_elf.c: In function 'fill_thread_core_info': arch/x86/include/asm/elfcore-compat.h:23:20: error: 'TIF_X32' undeclared (f= irst use in this function) 23 | (test_thread_flag(TIF_X32) \ | ^~~~~~~ include/linux/thread_info.h:116:45: note: in definition of macro 'test_thre= ad_flag' 116 | test_ti_thread_flag(current_thread_info(), flag) | ^~~~ fs/binfmt_elf.c:1744:5: note: in expansion of macro 'PRSTATUS_SIZE' 1744 | PRSTATUS_SIZE, &t->prstatus); | ^~~~~~~~~~~~~ arch/x86/include/asm/elfcore-compat.h:23:20: note: each undeclared identifi= er is reported only once for each function it appears in 23 | (test_thread_flag(TIF_X32) \ | ^~~~~~~ include/linux/thread_info.h:116:45: note: in definition of macro 'test_thre= ad_flag' 116 | test_ti_thread_flag(current_thread_info(), flag) | ^~~~ fs/binfmt_elf.c:1744:5: note: in expansion of macro 'PRSTATUS_SIZE' 1744 | PRSTATUS_SIZE, &t->prstatus); | ^~~~~~~~~~~~~ Caused by commit 5a9b7f382248 ("binfmt_elf: partially sanitize PRSTATUS_SIZE and SET_PR_FP= VALID") or maybe commit 9866fcab1c65 ("[elfcore-compat][amd64] clean PRSTATUS_SIZE/SET_PR_FPVALID= up properly") I have used the vfs tree from next-20210104 for today. --=20 Cheers, Stephen Rothwell --Sig_/jjlLmamDKI_6n2l+k/ymSLl Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAl/zmGEACgkQAVBC80lX 0GyxSggAhrIb7vW+lXFvt3Y7mBGkivMIYoZxzE92fmvGQ+dkS7L/P6/QapixJy/8 wxd88xvQpBUcuAMDUsjtnQVoHnO0y9nAhrzIoYQ29Ew7vfS3YDLKX/4bIXtW5EPP Xm4tOJiGtpaeP9DUdvDgWZzBEZVy8zCjVsFxmUdO84Cpct79od8b7Ys6UfX+zMEL 5pP+9cM7z8NZDEM1+DrWrgzPHp+cMW4wJCgBUIaSFEZ/z+XHWGvoN6XF47gkSkfy LblLmrzBqffiONImeboj3aY54uO/86eGn0akG8iVc0CSJWye81YhEgbNmsJ71OR8 pR8K/jhIWyeq80D4AK+4FYjgI3A5VQ== =4w/b -----END PGP SIGNATURE----- --Sig_/jjlLmamDKI_6n2l+k/ymSLl--