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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B2633C433EF for ; Thu, 28 Oct 2021 12:38:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 999D26044F for ; Thu, 28 Oct 2021 12:38:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230185AbhJ1MlO (ORCPT ); Thu, 28 Oct 2021 08:41:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33848 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229578AbhJ1MlO (ORCPT ); Thu, 28 Oct 2021 08:41:14 -0400 Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [IPv6:2404:9400:2:0:216:3eff:fee2:21ea]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 616DAC061570; Thu, 28 Oct 2021 05:38:47 -0700 (PDT) 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 4Hg4qS6kkHz4xZ1; Thu, 28 Oct 2021 23:38:44 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1635424725; bh=QnRRNSnTaO6YJsSfPYQRO3q2yMGCeOnG2DOzgPjJso8=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=lPI67dY7fSZvmXemWqkuTRbpRGieB4+GoV23Xiwu6fIzggMf99ff2nRf1MCC+CY7K NRmlqSy5Rt++VwnoX525uhXkcuGy0xMEHe8fdG74o1tzwb6qLaQDD8Fce+S+RGJDmZ ipKpxpZ5V6dv5Nm1j/aLS3dgKgFAyOUFTd6nJnLvXbqVJJ18hux/JOvKDygSoiN9/I dYgVeNHkdZZPv28vVyka5gbsqhp+SO71f9GCYcscErnVMOFhMApPMqfuVbNpcZdl2X Rz3XOVPVrlh7MnlMoRS14IVbVsnvM2te/I9zTPYKGdZS6G1SFlfNQsz9Q2eKt3T/Hl Dld3DKvd+GaSA== Date: Thu, 28 Oct 2021 23:38:44 +1100 From: Stephen Rothwell To: Linux Kernel Mailing List Cc: Linux Next Mailing List , Anton Altaparmakov , Joel Stanley , Michael Ellerman Subject: Re: linux-next: build failure after merge of almost all the trees Message-ID: <20211028233844.292e1319@canb.auug.org.au> In-Reply-To: <20211028212651.57beb05b@canb.auug.org.au> References: <20211028212651.57beb05b@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/Jnm1pzZ8/GNchqeU=kfC_Di"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org --Sig_/Jnm1pzZ8/GNchqeU=kfC_Di Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, On Thu, 28 Oct 2021 21:26:51 +1100 Stephen Rothwell = wrote: > > Today's linux-next build (powerpc allyesconfig) failed like this: >=20 > fs/ntfs/aops.c: In function 'ntfs_write_mst_block': > fs/ntfs/aops.c:1311:1: error: the frame size of 2304 bytes is larger than= 2048 bytes [-Werror=3Dframe-larger-than=3D] > 1311 | } > | ^ > cc1: all warnings being treated as errors >=20 > I have no idea what has caused this. With a nudge from Arnd, it seems the immediate case was commit f22969a66041 ("powerpc/64s: Default to 64K pages for 64 bit book3s") from the powerpc tree switching the allyesconfig build from 4k pages to 64k pages which expanded a few arrays on the stack in that function. --=20 Cheers, Stephen Rothwell --Sig_/Jnm1pzZ8/GNchqeU=kfC_Di Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmF6mdQACgkQAVBC80lX 0GweUQf+JcHkit3ffccvp0vwAM7BGZY5WNLoXfVvw/nyTNmueDJfNxFCCfa9uola nlGWEXmShl1ruC/nhL4EkTAjhEJ+KxrOExQnlPXCEOfksTzigTsa/vP3vdmqs6ZH tSf4uHDf/pWhQEwVZUVYmI2DpFvasj8VMvxvOUPIzw+kfpw57g4V5EMw7jwEbdvh qrfTJLp9a7zz2bQ8k4Mqq/DC6Go7aDjDuKUK3yf2yhUfKfUdfoUpj1asVwRpM88j UeI8UQUDhwhYh4QSHsUihVOo6dweRMfT1FjVa8F7luVjJWsZZEgM/K16298jMxOT kaOih47fjbDZxL1JnGc2zu9rwwMNUA== =Y6q6 -----END PGP SIGNATURE----- --Sig_/Jnm1pzZ8/GNchqeU=kfC_Di--