From mboxrd@z Thu Jan 1 00:00:00 1970 From: OGAWA Hirofumi Subject: Re: [RFC] set MS_NOATIME on FAT ? Date: Tue, 15 Mar 2005 12:56:19 +0900 Message-ID: <871xahwoik.fsf@devron.myhome.or.jp> References: <20050314232059.R12802@almesberger.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-fsdevel@vger.kernel.org Received: from mail.parknet.co.jp ([210.171.160.6]:21009 "EHLO mail.parknet.co.jp") by vger.kernel.org with ESMTP id S262229AbVCOD5I (ORCPT ); Mon, 14 Mar 2005 22:57:08 -0500 To: Werner Almesberger In-Reply-To: <20050314232059.R12802@almesberger.net> (Werner Almesberger's message of "Mon, 14 Mar 2005 23:20:59 -0300") Sender: linux-fsdevel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org Werner Almesberger writes: > as far as I can tell, none of FAT or its offsprings use atime, so > perhaps fs/fat/inode.c should just set MS_NOATIME, so that we don't > get unnecessary "inode" writes ? No. The fatfs has the ->adate, so I think we should update it rather. Thanks. -- OGAWA Hirofumi