From patchwork Tue Jan 19 14:25:26 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Wilcox, Matthew R" X-Patchwork-Id: 8062891 Return-Path: X-Original-To: patchwork-linux-fsdevel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id A94A89F859 for ; Tue, 19 Jan 2016 14:25:56 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id F012E20411 for ; Tue, 19 Jan 2016 14:25:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 26579203FB for ; Tue, 19 Jan 2016 14:25:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755306AbcASOZv (ORCPT ); Tue, 19 Jan 2016 09:25:51 -0500 Received: from mga11.intel.com ([192.55.52.93]:12662 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754462AbcASOZj (ORCPT ); Tue, 19 Jan 2016 09:25:39 -0500 Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga102.fm.intel.com with ESMTP; 19 Jan 2016 06:25:38 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.22,317,1449561600"; d="scan'208";a="32234512" Received: from cangders-mobl2.amr.corp.intel.com (HELO thog.int.wil.cx) ([10.252.198.210]) by fmsmga004.fm.intel.com with SMTP; 19 Jan 2016 06:25:38 -0800 Received: by thog.int.wil.cx (Postfix, from userid 1000) id E4D345FA0B; Tue, 19 Jan 2016 09:25:36 -0500 (EST) From: Matthew Wilcox To: Andrew Morton , Johannes Weiner Cc: Matthew Wilcox , "Kirill A. Shutemov" , Ross Zwisler , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH 1/8] radix-tree: Add an explicit include of bitops.h Date: Tue, 19 Jan 2016 09:25:26 -0500 Message-Id: <1453213533-6040-2-git-send-email-matthew.r.wilcox@intel.com> X-Mailer: git-send-email 2.7.0.rc3 In-Reply-To: <1453213533-6040-1-git-send-email-matthew.r.wilcox@intel.com> References: <1453213533-6040-1-git-send-email-matthew.r.wilcox@intel.com> Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Matthew Wilcox The radix-tree header uses the __ffs() function, which is defined in bitops.h. The current kernel headers implicitly include bitops.h, but the userspace test harness does not. Signed-off-by: Matthew Wilcox --- include/linux/radix-tree.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/radix-tree.h b/include/linux/radix-tree.h index 7c88ad1..35b3d11 100644 --- a/include/linux/radix-tree.h +++ b/include/linux/radix-tree.h @@ -21,6 +21,7 @@ #ifndef _LINUX_RADIX_TREE_H #define _LINUX_RADIX_TREE_H +#include #include #include #include