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 7A854C4332F for ; Mon, 26 Dec 2022 06:53:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231667AbiLZGxK (ORCPT ); Mon, 26 Dec 2022 01:53:10 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47776 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231658AbiLZGxF (ORCPT ); Mon, 26 Dec 2022 01:53:05 -0500 Received: from mail-wm1-x32f.google.com (mail-wm1-x32f.google.com [IPv6:2a00:1450:4864:20::32f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 25A311105 for ; Sun, 25 Dec 2022 22:53:05 -0800 (PST) Received: by mail-wm1-x32f.google.com with SMTP id ay40so7138968wmb.2 for ; Sun, 25 Dec 2022 22:53:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=c6Bjyq3PbciobfHplcIqHi8GfNd0dEieI1UmWpyNQ6A=; b=Fj7+aTaGeZ1OWqiOzCXj6wkcKchXkxXTx9RjgW3fraSv5+Ren1F7xTzO/kI6Vpebb6 rduIP8kgYsyZnxOqsPY5zY91+KXEAFWHPpCEF8DvshlBvxisqO+gtdUMJwtftx9ngJAi s7E153x/B7fysxAjmUIs4OI95KjQ76qlnrRN90m1z0aSc81X5Mmsj0RU5FfwPTLTnoEp 61xcSucY9A1KUmXeOvTz/veoxdDMG3BBH+lWwfYKpXifs4aBbWzzQPAL9NS7yJ+LOFVM TR0912mdRnBhhkk2doKzXsIQwaYw1wzhK+rfdCLBJ8envYY0NfK4EPZffehVWTKeqRqS IofQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=c6Bjyq3PbciobfHplcIqHi8GfNd0dEieI1UmWpyNQ6A=; b=OzU96MzAUo7HE3Z70YJKzIJxutkV+9lrxXdlSDtps84m1cMPbG/o+3pejlyE48SM+B JvyZMYNE4TJxpP/tDH9bGmRX4Dl/7SMavrcfBoEFsG2ZC04eY1N2PNqQu07VkKEzDXu9 urX6qCt2wJ4h8vC0AjIgq1jHq8H7a1dglyaSa0AFpJbZhfw81UB6ko/bRoon8bD5PPcl GEKtvKg1xPJZTcZbIHWkEthSMq5n1xQZnQTH+citwhngNGWvoDpH8og8PM7FX0AQU+he WILhQHHSDIYXz2QVYpNR23oFHTZCRWovuga1kBVPE53X3qdEDwjemGtzJZFAInLYblOa S9Mg== X-Gm-Message-State: AFqh2kpaQ+h1Cesb5nMZEURM9y8QdxU2GCj/xprj8joF835TbHQdC/8U 08fyZbxpDrqgwgKizGPg/VQ= X-Google-Smtp-Source: AMrXdXtQPgBmtSPhx6oAqH6QhBicZ+d2CSffh+eEps9w12f7PsnrQKaeB7CxpPudPEwxwXmwxPtUMw== X-Received: by 2002:a05:600c:2e44:b0:3d3:4406:8a3c with SMTP id q4-20020a05600c2e4400b003d344068a3cmr12037558wmf.32.1672037583299; Sun, 25 Dec 2022 22:53:03 -0800 (PST) Received: from localhost ([2a00:23c5:dc8c:8701:1663:9a35:5a7b:1d76]) by smtp.gmail.com with ESMTPSA id w12-20020a05600c474c00b003d04e4ed873sm1624763wmo.22.2022.12.25.22.53.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 25 Dec 2022 22:53:02 -0800 (PST) Date: Mon, 26 Dec 2022 06:53:01 +0000 From: Lorenzo Stoakes To: kernel test robot Cc: linux-mm@kvack.org, Andrew Morton , linux-kernel@vger.kernel.org, oe-kbuild-all@lists.linux.dev, Matthew Wilcox , Hugh Dickins , Vlastimil Babka , Liam Howlett , William Kucharski , Christian Brauner , Jonathan Corbet , Mike Rapoport , Joel Fernandes Subject: Re: [PATCH 3/4] mm: mlock: update the interface to use folios Message-ID: References: <74874865335885dabe0751c1140a6d198dea333d.1671738120.git.lstoakes@gmail.com> <202212260802.sZoecM1D-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <202212260802.sZoecM1D-lkp@intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Dec 26, 2022 at 09:05:42AM +0800, kernel test robot wrote: > mm/mlock.c: In function 'mlock_pte_range': > >> include/linux/page-flags.h:273:43: error: '_Generic' selector of type 'void *' is not compatible with any association > 273 | #define page_folio(p) (_Generic((p), \ > | ^ > mm/mlock.c:323:25: note: in expansion of macro 'page_folio' > 323 | folio = page_folio(pmd_page(*pmd)); > | ^~~~~~~~~~ > OK so this is a product of motorola_pgtable.h defining pmd_page() as NULL and the type magic in page_folio() getting confused. Easy fix, will spin a v2.