From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754845Ab1HRCX5 (ORCPT ); Wed, 17 Aug 2011 22:23:57 -0400 Received: from cn.fujitsu.com ([222.73.24.84]:61446 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1754190Ab1HRCXx (ORCPT ); Wed, 17 Aug 2011 22:23:53 -0400 Message-ID: <4E4C77D0.4020601@cn.fujitsu.com> Date: Thu, 18 Aug 2011 10:24:16 +0800 From: Li Zefan User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.9) Gecko/20100921 Fedora/3.1.4-1.fc14 Thunderbird/3.1.4 MIME-Version: 1.0 To: Ingo Molnar CC: Peter Zijlstra , Frederic Weisbecker , LKML Subject: [PATCH] perf: Mark perf_data_size() inline X-MIMETrack: Itemize by SMTP Server on mailserver/fnst(Release 8.5.1FP4|July 25, 2010) at 2011-08-18 10:22:36, Serialize by Router on mailserver/fnst(Release 8.5.1FP4|July 25, 2010) at 2011-08-18 10:22:37, Serialize complete at 2011-08-18 10:22:37 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Otherwise we'll get compile warning if internal.h is included but perf_data_size() is not used. Signed-off-by: Li Zefan --- kernel/events/internal.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/events/internal.h b/kernel/events/internal.h index 09097dd..a318056 100644 --- a/kernel/events/internal.h +++ b/kernel/events/internal.h @@ -64,7 +64,7 @@ static inline int page_order(struct ring_buffer *rb) } #endif -static unsigned long perf_data_size(struct ring_buffer *rb) +static inline unsigned long perf_data_size(struct ring_buffer *rb) { return rb->nr_pages << (PAGE_SHIFT + page_order(rb)); } -- 1.7.3.1