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=-1.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS autolearn=ham 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 B048CC282C0 for ; Wed, 23 Jan 2019 22:53:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 64C782184C for ; Wed, 23 Jan 2019 22:53:46 +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="AstDRY2b" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727465AbfAWWxp (ORCPT ); Wed, 23 Jan 2019 17:53:45 -0500 Received: from ozlabs.org ([203.11.71.1]:34405 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726744AbfAWWxn (ORCPT ); Wed, 23 Jan 2019 17:53:43 -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 (2048 bits) server-digest SHA256) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPSA id 43lLDg4S16z9s3l; Thu, 24 Jan 2019 09:53:39 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1548284020; bh=XiaXiK7fEXR9hi0xIIJnhntC//4z5yx8EPiVt5xZF/I=; h=Date:From:To:Cc:Subject:From; b=AstDRY2btpUrIQ+eYPPENu2Y5dKPm8h77I8vFZA8+MXouktaDAPF8p101fcUVMqIr yQUL9wrOylqq2UNCzf8yWUY1E179QQ59BH84uxc7BVjZ6EBsN+nSTLFjOFvQXSE7Mx Drf/jZcsnOdL2uvzz57DLNxtv5kM96WA2U7Wbif+kTD60QGJK6GFNi5z0pmwJgzKpk JxhZSJWx2lBooZ3us0VL7HRlYWESTODplUAL9GFj8QLhSG+EhRL2P6yzvi9tXsyAtD fX3zV6rPA0wflandFCgySyrfm1mbFH/3ooYtu9v3J4QWqW/Glp3euC2uVdYacZKkzR 9KZ5SCKS/WzTA== Date: Thu, 24 Jan 2019 09:53:38 +1100 From: Stephen Rothwell To: David Sterba Cc: Linux Next Mailing List , Linux Kernel Mailing List , Qu Wenruo Subject: linux-next: build warning after merge of the btrfs-kdave tree Message-ID: <20190124095338.523fc3a3@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/+lP+2jeFj5G.UNcTA7vUQ2z"; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/+lP+2jeFj5G.UNcTA7vUQ2z Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi David, After merging the btrfs-kdave tree, today's linux-next build (powerpc ppc64_defconfig) produced this warning: fs/btrfs/relocation.c: In function 'insert_dirty_subv': fs/btrfs/relocation.c:2138:6: warning: unused variable 'root_objectid' [-Wu= nused-variable] u64 root_objectid =3D root->root_key.objectid; ^~~~~~~~~~~~~ Introduced by commit 7b837199c581 ("btrfs: relocation: Delay reloc tree deletion after merge_r= eloc_roots()") Presumably the ASSERT is compiled out in this configuration. --=20 Cheers, Stephen Rothwell --Sig_/+lP+2jeFj5G.UNcTA7vUQ2z Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAlxI8HIACgkQAVBC80lX 0GytqAf9EP4Z1WY2SQ9oF7osbfIWY1PH+C+C3Oe/dPor2lC9HXEUFtYSs3cNKMXv FvChRWMplfLXUeu8qezW9xemZLQfX+pOnms7gM7RXSIXlVIMxJ84+0bKCSSIbxQs nbe8U2LVE77jDq5ot8394xAGIA3Cc1SXKAyYHLqG3YhxXIQROrbMR37TQlS3nYOg wJX2NQxkaNZRmn3FFDzIyqRMEciAgry/ZMKeJC1szQ0FCXyA5s6GgjxQ5jv53GsJ 3vK3ebrwv504+7SU/dTseRGunFjFjFSs1YH8Krw7cWdDw3dBQuPdZfsZX5xKRgYi 6e7r5jGhlOjqL3QAjr0LwBtKu0IEgw== =phOG -----END PGP SIGNATURE----- --Sig_/+lP+2jeFj5G.UNcTA7vUQ2z--