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=-0.9 required=3.0 tests=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 597F5C433DF for ; Thu, 21 May 2020 11:56:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 30BED20756 for ; Thu, 21 May 2020 11:56:22 +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="fSz2gq4z" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729204AbgEUL4V (ORCPT ); Thu, 21 May 2020 07:56:21 -0400 Received: from bilbo.ozlabs.org ([203.11.71.1]:51101 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729002AbgEUL4V (ORCPT ); Thu, 21 May 2020 07:56:21 -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 49SSkn5rrqz9sSJ; Thu, 21 May 2020 21:56:16 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1590062179; bh=kwF6cPnS97gtdHYMgI/TZKraaabw4ylDI13DsO3XuGU=; h=Date:From:To:Cc:Subject:From; b=fSz2gq4z4lamWPoXUPF+xkHl2NIJZl6zoKzFseNG1yCNUqzSJDRRo6CBn4Y5f/pMA fR9SmXtDyqE7SPsYb/4FqurcXckTe9cpI1ymkbHvcjCXXcYZjathb2t4TxlmrPzNSe p8tJ/iuGc6FhuQUZoFeqNWTYXOpFhJ9OLvlm5vbUQzEC7TK4JRwPvXb7WQAPFAwmrB 05cZ+oLXA9bmMpvlhSx4jEmJLg6Wj4JiSHniQO3E8Bx8los0nNXw4RHvNSlzCzKF8B IJW0GIHKFqmuCAeOe7VDHjJg+EVtSuQrZBq//RPEQnIQUUONzByTVZ96rt2YJKlBdE 3MUdvt1TUJdQQ== Date: Thu, 21 May 2020 21:56:14 +1000 From: Stephen Rothwell To: Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , Peter Zijlstra Cc: Linux Next Mailing List , Linux Kernel Mailing List Subject: linux-next: build warning after merge of the tip tree Message-ID: <20200521215614.63e4473a@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/sWOO1vVeJ0E+_2_iXTGlbic"; protocol="application/pgp-signature"; micalg=pgp-sha256 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/sWOO1vVeJ0E+_2_iXTGlbic Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the tip tree, today's linux-next build (x86_64 allnoconfig) produced this warning: arch/x86/kernel/traps.c: In function 'exc_double_fault': arch/x86/kernel/traps.c:332:16: warning: unused variable 'address' [-Wunuse= d-variable] 332 | unsigned long address =3D read_cr2(); | ^~~~~~~ Introduced by commit 095b7a3e7745 ("x86/entry: Convert double fault exception to IDTENTRY_DF") --=20 Cheers, Stephen Rothwell --Sig_/sWOO1vVeJ0E+_2_iXTGlbic Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAl7GbF4ACgkQAVBC80lX 0GwNrggAoUAxs2WMhydYKdkTiKnIdbEmBrLYPoHFKUeeKRhNs2WtmlTiHWlqjnZH TWdFwzItQny2tCOXF2SahYOwDzjKtRkwSEsgLXRrH9/tdGYECRbkjQmz9mDMMFXv ewN2P5HbIGOQnPJfOilgXoQ1eMGXen0XMDqHQNPml25UXqLAe0vxpz9vx0V5g/2T CIh/QRoTOQFIK0mQM6BPldXIES4uRNZNjbo+j0tF7ots5LXutOtYPNne7/stNY5d OMHiux+dYigBPPxg2Vx/e+Ur84JIZi/tuvbjhEyCOSVLWJENldB4F+zM+CjFlnap NxLPw5kF3B6ghkbE2JkRAm7GNA2o5Q== =BMkc -----END PGP SIGNATURE----- --Sig_/sWOO1vVeJ0E+_2_iXTGlbic--