From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.nokia.com ([192.100.122.230] helo=mgw-mx03.nokia.com) by bombadil.infradead.org with esmtps (Exim 4.69 #1 (Red Hat Linux)) id 1MITNi-0007RB-Kf for linux-mtd@lists.infradead.org; Sun, 21 Jun 2009 20:11:21 +0000 Message-ID: <4A3E940A.8090603@nokia.com> Date: Sun, 21 Jun 2009 23:11:54 +0300 From: Adrian Hunter MIME-Version: 1.0 To: jerry Subject: Re: the memory consumption about ubifs References: <71103bce0906181936k49ee800ejfa1830b6c6193ce5@mail.gmail.com> In-Reply-To: <71103bce0906181936k49ee800ejfa1830b6c6193ce5@mail.gmail.com> Content-Type: text/plain; charset=GB2312 Content-Transfer-Encoding: 8bit Cc: "linux-mtd@lists.infradead.org" List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , jerry wrote: > Now,I have a problem.The filesysterm is ubifs.When the page size > of nandflash changes from 2k to 4k£¬the memory consumes more than > 4M.What can I do to reduce the memory consumption£¿ What is the LEB size?