From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail144.messagelabs.com (mail144.messagelabs.com [216.82.254.51]) by kanga.kvack.org (Postfix) with SMTP id 53B606B00CD for ; Sun, 12 Sep 2010 22:50:17 -0400 (EDT) Date: Mon, 13 Sep 2010 10:50:10 +0800 From: Wu Fengguang Subject: Re: [PATCH 2/5] mm: account_page_writeback added Message-ID: <20100913025010.GA7697@localhost> References: <1284323440-23205-1-git-send-email-mrubin@google.com> <1284323440-23205-3-git-send-email-mrubin@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1284323440-23205-3-git-send-email-mrubin@google.com> Sender: owner-linux-mm@kvack.org To: Michael Rubin Cc: "linux-kernel@vger.kernel.org" , "linux-fsdevel@vger.kernel.org" , "linux-mm@kvack.org" , "jack@suse.cz" , "riel@redhat.com" , "akpm@linux-foundation.org" , "david@fromorbit.com" , "kosaki.motohiro@jp.fujitsu.com" , "npiggin@kernel.dk" , "hch@lst.de" , "axboe@kernel.dk" List-ID: On Mon, Sep 13, 2010 at 04:30:37AM +0800, Michael Rubin wrote: > This allows code outside of the mm core to safely manipulate page > writeback state and not worry about the other accounting. Not using > these routines means that some code will lose track of the accounting > and we get bugs. > > Modified nilfs2 to use interface. > > Signed-off-by: Michael Rubin > Reviewed-by: KOSAKI Motohiro Reviewed-by: Wu Fengguang -- 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/ . Don't email: email@kvack.org