Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754274AbXFNG25 (ORCPT ); Thu, 14 Jun 2007 02:28:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752004AbXFNG2s (ORCPT ); Thu, 14 Jun 2007 02:28:48 -0400 Received: from smtp.ustc.edu.cn ([202.38.64.16]:53743 "HELO ustc.edu.cn" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with SMTP id S1751033AbXFNG2r (ORCPT ); Thu, 14 Jun 2007 02:28:47 -0400 Message-ID: <381802490.31610@ustc.edu.cn> X-EYOUMAIL-SMTPAUTH: wfg@mail.ustc.edu.cn Message-Id: <20070614062447.058708836@mail.ustc.edu.cn> User-Agent: quilt/0.45-1 Date: Thu, 14 Jun 2007 14:21:19 +0800 From: Fengguang Wu To: Andrew Morton Cc: Rusty Russell Cc: linux-kernel@vger.kernel.org Subject: [PATCH 0/2] ondemand readahead simplifications Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 810 Lines: 25 Andrew, With the help from Rusty, the interface and data structure of ondemand readahead are made more clear: readahead: split ondemand readahead interface into two functions readahead: sanify file_ra_state names diffstat: fs/ext3/dir.c | 4 - fs/ext4/dir.c | 4 - fs/splice.c | 6 - include/linux/fs.h | 61 +-------------- include/linux/mm.h | 20 +++-- mm/filemap.c | 10 +- mm/readahead.c | 165 +++++++++++++++++++++---------------------- 7 files changed, 116 insertions(+), 154 deletions(-) Regards, Fengguang - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/