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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 63BBEC4332F for ; Mon, 7 Feb 2022 06:15:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244671AbiBGGPV (ORCPT ); Mon, 7 Feb 2022 01:15:21 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41076 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237448AbiBGEG0 (ORCPT ); Sun, 6 Feb 2022 23:06:26 -0500 Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 74975C061A73; Sun, 6 Feb 2022 20:06:24 -0800 (PST) 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 4JsXdB3VJmz4xcZ; Mon, 7 Feb 2022 15:06:22 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1644206782; bh=0PvrRQGyoUUVt5t7B5BNiaVcCVXAC13TMQmAlx53dzw=; h=Date:From:To:Cc:Subject:From; b=ekBOqfyUwlrvDW2uRGUWWczy6uF1mMdu8F4XxB1RDdsT/1cuK7NoVS7ZBWQ9Qghwo Zsd0WC0qw5wUYBqZyoFMLkgqIvovLJaUUyoTigj5+SQbR5Witktdc92MXd2CfgHp+f xv/jMTMgkGa/LtLW0a2zypQkDPDnDu4zr7HujKk1DoJlvI2nId9VP0N6JCHIgCZxS5 OCRHN1Dxxaw1//pozJlnDVxr+0BLImzm4cQKBYuQqzIkG66uLKYjCYSQSmIfar4TpS GKruj+7ZuFgTp4b5mskEd+K/weQLVcVb8AER+QgZdaMMm7HBrzZCEMtnuIBDkirGtI f+ohuNsvheUVQ== Date: Mon, 7 Feb 2022 15:06:21 +1100 From: Stephen Rothwell To: Matthew Wilcox Cc: Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build failure after merge of the folio tree Message-ID: <20220207150621.0273b095@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/x8=gt.ikzbp+eHzLXYQEwFc"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org --Sig_/x8=gt.ikzbp+eHzLXYQEwFc Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the folio tree, today's linux-next build (arm multi_v7_defconfig) failed like this: mm/page_vma_mapped.c: In function 'page_vma_mapped_walk': mm/page_vma_mapped.c:219:48: error: implicit declaration of function 'pmd_p= fn'; did you mean 'pmd_off'? [-Werror=3Dimplicit-function-declaration] 219 | if (!check_pmd(pmd_pfn(pmde), pvmw)) | ^~~~~~~ | pmd_off Caused by commit 02ecfe9b9580 ("mm: Convert page_vma_mapped_walk to work on PFNs") Presumably you need to explicitly include ? I have used the folio tree from next-20220204 for today. --=20 Cheers, Stephen Rothwell --Sig_/x8=gt.ikzbp+eHzLXYQEwFc Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmIAmr0ACgkQAVBC80lX 0GxQPwf9EbacIyEsg2U41ZrWHRjYJ7rkfFGPQw6uFYC+3B3kNubrw1rS3KIdWU0v nlDl51ULyrDo2I3XJhEPpNizdZ8HqAyaM5yeGUlCYefQKV3c8gvLPMTT0n5Tvg91 GLDTh1KebdvMulC9dkHVvpZPevCAzRHT0bqae6fzWfhlpnVzzUNeY+niq2aunFnP HuDd397S6dHdQ5qDsK2LNYyPz1Mf6A0I+5hIszvuLLUwtsjk5dt0pYYmfqfqxVCg P1TqOVbzhy1bmJFdmjWITRfu+PipG4lQYJwGlXAl+HetJaYMo9KcSPcpJATn0m9S +YuXBqaNsDrUXhjzUpCOyWIsQwfo0w== =5wHo -----END PGP SIGNATURE----- --Sig_/x8=gt.ikzbp+eHzLXYQEwFc--