From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 02E381CAA4; Thu, 28 Mar 2024 04:29:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=150.107.74.76 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711600159; cv=none; b=g2Gp/asTBvqvqqyYcIdoThrbf3QbTghnQ8fnssTj8VwRlftpgJAO/rhn390co7en2XKedEfWPHkfYVi3suk/7/gBRC4QXek8FkaTW9Za/hSlvC2npbg9v4ZlyqciwMC/MKlHGK3YT4FI+GM6/bapzonHzsJsl/0WTPZb9gMU+EA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711600159; c=relaxed/simple; bh=CIvzlnavrIbUG7FqYLS7xePzVNGoLaww1aoB8ja2nZo=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=F2Qv/D5TYpVozg/wfkRwJzgh/RVXlEjj7tlclrtjNOxx/UXhRR996/IhxHDNBculA7Cd/hc9SDp46Qxpj+uOP9xHmwWw/44DeSrurYBki/ji0/endG9jMv7b5tFxZ8WOEbPBfsU0B0QiSVmKG4CjupABRDkTvrdesdLYPDd1EDE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=canb.auug.org.au; spf=pass smtp.mailfrom=canb.auug.org.au; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b=LBm55BpC; arc=none smtp.client-ip=150.107.74.76 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=canb.auug.org.au Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=canb.auug.org.au Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b="LBm55BpC" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1711600153; bh=8SmmU3G4Hba/aeZ/s+Rd6VFUIQbRgqQJ5YUydkamXfU=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=LBm55BpCa8LwCH3SDDu1oPYaJF3LmeXFiKiNZM3kLqr+xCgfBk4f30h3dBX4vgno/ E5YpoVE+nx+fc5jI+6+Uw+sX+uNKzi98s42bR47Tw1AomDw2HmpIGiU9Z6T0LttvMH XTzBSe+DLEYe6A+EyJM4piBudwP6ugvRnk8u52Tn/QNeAJMiQ+SuxR2IcM1T6fh7Pw i3zXx0FXpJMu+LCorxtFSFz6s0U5+hcXPxTeUSzW8fHbAKwg3b84BVxmPVQ4uGXJ5/ bfj+nzJ0OfORgC9ZPVGkEeY5+c3+AXLR8GZ/3bJH6iN/6Hb+b5lPg9JSG2Z6F1nryG NTloOGo1GUQNQ== 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 X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4V4rCY5cqFz4wcb; Thu, 28 Mar 2024 15:29:13 +1100 (AEDT) Date: Thu, 28 Mar 2024 15:29:11 +1100 From: Stephen Rothwell To: Baoquan He Cc: Andrew Morton , Linux Kernel Mailing List , Linux Next Mailing List Subject: Re: linux-next: build warning after merge of the mm tree Message-ID: <20240328152911.305df593@canb.auug.org.au> In-Reply-To: References: <20240328091337.03421187@canb.auug.org.au> Precedence: bulk X-Mailing-List: linux-next@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/Vg/GUONZ4Ar4/kh7RpDQFpf"; protocol="application/pgp-signature"; micalg=pgp-sha256 --Sig_/Vg/GUONZ4Ar4/kh7RpDQFpf Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, On Thu, 28 Mar 2024 09:59:52 +0800 Baoquan He wrote: > > On 03/28/24 at 09:13am, Stephen Rothwell wrote: > >=20 > > After merging the mm tree, today's linux-next build (arm > > multi_v7_defconfig) produced this warning: > >=20 > > mm/page_alloc.c: In function 'build_zonelists': > > mm/page_alloc.c:5324:13: warning: unused variable 'node' [-Wunused-vari= able] > > 5324 | int node, local_node; > > | ^~~~ > >=20 > > Introduced by commit > >=20 > > 95d0185255a3 ("mm/page_alloc.c: remove unneeded codes in !NUMA versio= n of build_zonelists()") > >=20 > > from the mm-unstable branch of the mm tree. =20 >=20 > Thanks. Below code change has been queued on mm-unstable branch to fix it. In my i386 defconfig build, this became an error, so I applied your fix pat= ch. --=20 Cheers, Stephen Rothwell --Sig_/Vg/GUONZ4Ar4/kh7RpDQFpf Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmYE8hcACgkQAVBC80lX 0GxvUQf/TfAM2CALsjL+wc1wBlqg5l2hI/yUP5i9DR0yoZGaGPklheEJAMA3HQk0 lTcpUfqWhjQTv+OHAn8/ppEk1zB9Hzaj4Dpx36a5Lpl/aoZUOZNgLKTKhMkQrvL7 QfktpWpnEyzaDTyADHvxyaa6u29/1qNkppsgiyzcoCUpw4ocQVdGKu2gEsFzLL3c MAUMkqx6usV/cKrTL2sIpMIQQxyrtIGRHLNibOfHCWh/mfK3wuj5a2MG/Y6dKWa7 tRFhjBBv8KzkVb1Yay7SIitx2qqtwbG/1dEPHiEG0D7t0hMrRQkwn04/t8WC4ni8 QWWgr6q+M8fyKqFEGYHCWb83xKj5dw== =qDn+ -----END PGP SIGNATURE----- --Sig_/Vg/GUONZ4Ar4/kh7RpDQFpf--