From: Olaf van der Spek Subject: Re: Atomic non-durable file write API Date: Mon, 27 Dec 2010 13:43:05 +0100 Message-ID: References: <1292710543.17128.14.camel@nayuki> <20101224085126.2a7ff187@notabene.brown> <20101223222206.GD12763@thunk.org> <4D13E98D.8070105@ontolinux.com> <20101224004825.GF12763@thunk.org> <4D13F09D.4010703@ontolinux.com> <20101224095105.GG12763@thunk.org> <20101225031529.GA2595@thunk.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Cc: "Ted Ts'o" , linux-fsdevel , linux-ext4@vger.kernel.org To: Nick Piggin Return-path: In-Reply-To: Sender: linux-fsdevel-owner@vger.kernel.org List-Id: linux-ext4.vger.kernel.org On Mon, Dec 27, 2010 at 12:48 PM, Olaf van der Spek wrote: > Semantics: > Old state: data before open > New state: data after open Argh, this should read data after close. > Others see either the old or the new state. > After close but before a crash, others see the new state.