From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wu Fengguang Subject: Re: [PATCH 00/15] writeback fixes and cleanups for 3.0 (v5) Date: Wed, 8 Jun 2011 10:01:03 +0800 Message-ID: <20110608020102.GA29239@localhost> References: <20110607213236.634026193@intel.com> <20110607160441.db475211.akpm@linux-foundation.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Jan Kara , Dave Chinner , Christoph Hellwig , "linux-fsdevel@vger.kernel.org" , LKML To: Andrew Morton , Stephen Rothwell Return-path: Received: from mga01.intel.com ([192.55.52.88]:30146 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751273Ab1FHCBF (ORCPT ); Tue, 7 Jun 2011 22:01:05 -0400 Content-Disposition: inline In-Reply-To: <20110607160441.db475211.akpm@linux-foundation.org> Sender: linux-fsdevel-owner@vger.kernel.org List-ID: On Wed, Jun 08, 2011 at 07:04:41AM +0800, Andrew Morton wrote: > On Wed, 08 Jun 2011 05:32:36 +0800 > Wu Fengguang wrote: > > > > > Andrew, > > > > Here are the intented patches for upstream submission, rebased to v3.0-rc2: > > > > [PATCH 01/15] writeback: introduce .tagged_writepages for the WB_SYNC_NONE sync stage > > [PATCH 02/15] writeback: update dirtied_when for synced inode to prevent livelock > > [PATCH 03/15] writeback: introduce writeback_control.inodes_cleaned > > [PATCH 04/15] writeback: try more writeback as long as something was written > > [PATCH 05/15] writeback: the kupdate expire timestamp should be a moving target > > [PATCH 06/15] writeback: refill b_io iff empty > > [PATCH 07/15] writeback: split inode_wb_list_lock into bdi_writeback.list_lock > > [PATCH 08/15] writeback: elevate queue_io() into wb_writeback() > > [PATCH 09/15] writeback: avoid extra sync work at enqueue time > > [PATCH 10/15] writeback: add bdi_dirty_limit() kernel-doc > > [PATCH 11/15] writeback: skip balance_dirty_pages() for in-memory fs > > [PATCH 12/15] writeback: remove writeback_control.more_io > > [PATCH 13/15] writeback: remove .nonblocking and .encountered_congestion > > [PATCH 14/15] writeback: trace event writeback_single_inode > > [PATCH 15/15] writeback: trace event writeback_queue_io > > Looks OK to me, although I think a few of the changelogs are lacking > important details. Thanks. > > They are git pullable from > > > > git://git.kernel.org/pub/scm/linux/kernel/git/wfg/writeback.git fs-writeback > > > > Please ask Stephen to suck this into linux-next when ready. OK, now it includes the updated patches. It's based on v3.0-rc2 and also compile/runs OK with 3.0.0-rc2-next-20110607. Stephen, would you help add this git branch to linux-next? Thank you. git://git.kernel.org/pub/scm/linux/kernel/git/wfg/writeback.git#fs-writeback Thanks, Fengguang