From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-fx0-f49.google.com ([209.85.161.49]) by canuck.infradead.org with esmtp (Exim 4.72 #1 (Red Hat Linux)) id 1Pel0e-0004y5-EA for linux-mtd@lists.infradead.org; Mon, 17 Jan 2011 09:04:21 +0000 Received: by fxm19 with SMTP id 19so5750827fxm.36 for ; Mon, 17 Jan 2011 01:04:18 -0800 (PST) Subject: Re: ubifs: sync() causes writes even if nothing is changed From: Artem Bityutskiy To: Adrian Hunter In-Reply-To: <4D33FB78.5010208@nokia.com> References: <20101013163005.GB1889@silverbox.local> <1295200104.2470.5.camel@koala> <4D33FB78.5010208@nokia.com> Content-Type: text/plain; charset="UTF-8" Date: Mon, 17 Jan 2011 11:04:14 +0200 Message-ID: <1295255054.2470.18.camel@koala> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Cc: Sebastian Andrzej Siewior , "Hans J. Koch" , linux-mtd@lists.infradead.org Reply-To: dedekind1@gmail.com List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Mon, 2011-01-17 at 10:19 +0200, Adrian Hunter wrote: > Possibly the LPT should be checked also. Perhaps it can be dirty due > to trivial garbage collection. I'll check, thanks. > Also, have you checked there are no degenerate cases where the commit > is required for some other reason such as consolidating the log or the > recovery commit? Right, I missed this, will check as well. Thanks! -- Best Regards, Artem Bityutskiy (Битюцкий Артём)