From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933101AbWLaJ1e (ORCPT ); Sun, 31 Dec 2006 04:27:34 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933103AbWLaJ1e (ORCPT ); Sun, 31 Dec 2006 04:27:34 -0500 Received: from pentafluge.infradead.org ([213.146.154.40]:57646 "EHLO pentafluge.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933101AbWLaJ1d (ORCPT ); Sun, 31 Dec 2006 04:27:33 -0500 Subject: Re: fuse, get_user_pages, flush_anon_page, aliasing caches and all that again From: Arjan van de Ven To: Russell King Cc: David Miller , torvalds@osdl.org, miklos@szeredi.hu, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, akpm@osdl.org In-Reply-To: <20061231092318.GA1702@flint.arm.linux.org.uk> References: <20061230165012.GB12622@flint.arm.linux.org.uk> <20061230224604.GA3350@flint.arm.linux.org.uk> <20061230.212338.92583434.davem@davemloft.net> <20061231092318.GA1702@flint.arm.linux.org.uk> Content-Type: text/plain Organization: Intel International BV Date: Sun, 31 Dec 2006 10:27:22 +0100 Message-Id: <1167557242.20929.647.camel@laptopd505.fenrus.org> Mime-Version: 1.0 X-Mailer: Evolution 2.8.2.1 (2.8.2.1-2.fc6) Content-Transfer-Encoding: 7bit X-SRS-Rewrite: SMTP reverse-path rewritten from by pentafluge.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > > However, it's not only FUSE which is suffering - direct-IO also doesn't > work. for direct-IO the kernel won't touch the data *at all*... (that's the point ;) is it still an issue then? -- if you want to mail me at work (you don't), use arjan (at) linux.intel.com Test the interaction between Linux and your BIOS via http://www.linuxfirmwarekit.org