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=-3.9 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 37AA5C4363D for ; Tue, 6 Oct 2020 12:05:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2992620866 for ; Tue, 6 Oct 2020 12:05:26 +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="F4NPPTfu" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726548AbgJFMFZ (ORCPT ); Tue, 6 Oct 2020 08:05:25 -0400 Received: from ozlabs.org ([203.11.71.1]:43043 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726248AbgJFMFZ (ORCPT ); Tue, 6 Oct 2020 08:05:25 -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 4C5GPZ4Fz5z9sTK; Tue, 6 Oct 2020 23:05:22 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1601985922; bh=V7t/KbI24qB0mFMuwivDsNixxT/ei5wb0/EpytKcEcg=; h=Date:From:To:Cc:Subject:From; b=F4NPPTfuBK9fkp+5BVY/ZtLKY4tkb/2vjl1z4hto0Z2MtxL7KzD2sNwL41CTuQ6N8 6VEILByjwUxNO03R7t1GlzCa+vZaEqGNoHM9fcwRUDU7sF6ybanFn7IMHWJGPZYvKN W9kYXroIfddDYbbIKumCy1zkxuDEQ049jrf/fGK8t+/FTrALpcP37wFYsbZLWYRbrf 3mqSjc+lWAkYIrNseLhhrqmQ/9rCtSQ3BH2dpIgKBihoUT9z0Plkh44LJWx3N4MIOK yKMH4hDjiTTTgR3Bt2WPf+xs3H/2Z5xga7dcmRHvy5iLekPZzqA7TDN9kL/mXgU+Ki BH671miJJTVDA== Date: Tue, 6 Oct 2020 23:05:16 +1100 From: Stephen Rothwell To: Andrew Morton Cc: Peter Xu , Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build warnings after merge of the akpm-current tree Message-ID: <20201006230516.64f7b17f@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/VdaJs1DRKyd.OsHkFmrYWuN"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org --Sig_/VdaJs1DRKyd.OsHkFmrYWuN Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the akpm-current tree, today's linux-next build (sparc defconfig) produced this warning: mm/memory.c: In function 'copy_present_page': mm/memory.c:800:20: warning: unused variable 'dst_mm' [-Wunused-variable] struct mm_struct *dst_mm =3D dst_vma->vm_mm; ^~~~~~ mm/memory.c: In function 'copy_present_pte': mm/memory.c:889:20: warning: unused variable 'dst_mm' [-Wunused-variable] struct mm_struct *dst_mm =3D dst_vma->vm_mm; ^~~~~~ Maybe introduced by commit 7e6cdccef3df ("mm-remove-src-dst-mm-parameter-in-copy_page_range-v2") --=20 Cheers, Stephen Rothwell --Sig_/VdaJs1DRKyd.OsHkFmrYWuN Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAl98XXwACgkQAVBC80lX 0GxgdQf+LMC6YH2RSBoXYKVSZ0lOZ6kQ1c3TBGXk5ylUwoDGqRCwIYTr3uYe8OS7 YFVRJugZxVRQbXj/Q6Ew1lOoGsQWXIygpRQdziHpxfaQBQ2hpTe4czZfHGtv+m2b FRaqa15wCCbOAL1WrqkDaZIAgU7LMfsv15DF52+rTHi9gl57W7ywVoLGpGSzxn5K Ewpuqsfx6LaEa3gbzB2mxLTbRwdraJPaJXJSF7Kwhb8DhqMy3gC/xtTIQaqGfOKx /yX5RPW7GAu/IBLm9k1c++iqjTA+NPCVNx7NRHFVaJ++jO9TaGDlm3bfsAC5Qwas 9NsYcUXbZveBRD8aZqqYHrXetlXhbg== =/xoz -----END PGP SIGNATURE----- --Sig_/VdaJs1DRKyd.OsHkFmrYWuN--