From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail138.messagelabs.com (mail138.messagelabs.com [216.82.249.35]) by kanga.kvack.org (Postfix) with ESMTP id 204916B006E for ; Wed, 9 Nov 2011 00:18:17 -0500 (EST) Received: by iaae16 with SMTP id e16so1977531iaa.14 for ; Tue, 08 Nov 2011 21:18:14 -0800 (PST) Date: Tue, 8 Nov 2011 21:18:10 -0800 (PST) From: Hugh Dickins Subject: [PATCH mm] mm: memcg: remove unused node/section info from pc->flags fix In-Reply-To: <1320787408-22866-11-git-send-email-jweiner@redhat.com> Message-ID: References: <1320787408-22866-1-git-send-email-jweiner@redhat.com> <1320787408-22866-11-git-send-email-jweiner@redhat.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton Cc: Johannes Weiner , KAMEZAWA Hiroyuki , Michal Hocko , "Kirill A. Shutemov" , Daisuke Nishimura , Balbir Singh , Ying Han , Greg Thelen , Michel Lespinasse , Rik van Riel , Minchan Kim , Christoph Hellwig , Stephen Rothwell , linux-mm@kvack.org, linux-kernel@vger.kernel.org Fix non-CONFIG_SPARSEMEM build, which failed with mm/page_cgroup.c: In function `alloc_node_page_cgroup': mm/page_cgroup.c:44: error: `start_pfn' undeclared (first use in this function) Signed-off-by: Hugh Dickins --- For folding into mm-memcg-remove-unused-node-section-info-from-pc-flags.patch mm/page_cgroup.c | 2 -- 1 file changed, 2 deletions(-) Hannes: heartfelt thanks to you for this great work - Hugh --- 3.2-rc1-jw/mm/page_cgroup.c 2011-11-08 20:25:24.678395000 -0800 +++ linux/mm/page_cgroup.c 2011-11-08 20:42:05.687358464 -0800 @@ -41,9 +41,7 @@ static int __init alloc_node_page_cgroup unsigned long table_size; unsigned long nr_pages; - start_pfn = NODE_DATA(nid)->node_start_pfn; nr_pages = NODE_DATA(nid)->node_spanned_pages; - if (!nr_pages) return 0; -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org