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 78119C433F5 for ; Sun, 14 Nov 2021 01:17:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 44FC460EB8 for ; Sun, 14 Nov 2021 01:17:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233306AbhKNBUW (ORCPT ); Sat, 13 Nov 2021 20:20:22 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46860 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229988AbhKNBUV (ORCPT ); Sat, 13 Nov 2021 20:20:21 -0500 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A199DC061714 for ; Sat, 13 Nov 2021 17:17:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: Content-Type:MIME-Version:Date:Message-ID:Subject:From:Cc:To:Sender:Reply-To: Content-ID:Content-Description:In-Reply-To:References; bh=ogYsQKyPjFstbTH+3gt9mKj7Cy4fVZxY5qoPxvgqV5g=; b=EcSkudKggrn26M7wkRPwiS8fmf t8QIi4ZiOe/9GR2xoogBYkvH8LLFJDFmcxdQqt2nG2zBYmt/+YKZVflLSmwuVdl8JMe6p/0zOHKyB MUpj6HYBkIrm4X501Q04zQTYNaBYz1wjAOlwBbTp7fsFDhj8LRrANi1ZXT3r3zklzTtSxFCFTHtfK Il97dq7MAIta8Mtp5V9u6xdW8zy6ch6Yfor9z+LdnAuyPPJ6hnNxqo9FosJaAZb00qIuQD6rkBhwp HYvGP89AUCVI1xWz2Cpf2Q1We3cr+4oEsfqLiQ6s12zfIYtTifb+w/GQ7jkMua16JUJZ6l2/EDMpK znW+f1Uw==; Received: from [2601:1c0:6280:3f0::aa0b] by bombadil.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1mm48z-00DF6m-CH; Sun, 14 Nov 2021 01:17:17 +0000 To: LKML , linux-mm@kvack.org, Dave Hansen , Andrew Morton , Arnd Bergmann Cc: Rich Felker , Yoshinori Sato From: Randy Dunlap Subject: SH: error: implicit declaration of function 'init_cache_node_node' Message-ID: Date: Sat, 13 Nov 2021 17:17:15 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org on arch/sh/, CONFIG_SMP is not defined, CONFIG_NUMA=y, CONFIG_MEMORY_HOTPLUG is not defined: ../mm/slab.c: In function 'slab_memory_callback': ../mm/slab.c:1143:23: error: implicit declaration of function 'init_cache_node_node'; did you mean 'drain_cache_node_node'? [-Werror=implicit-function-declaration] 1143 | ret = init_cache_node_node(nid); commit 76af6a054da4 Author: Dave Hansen Date: Mon Oct 18 15:15:32 2021 -0700 mm/migrate: add CPU hotplug to demotion #ifdef How should we handle this config? -- ~Randy