From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Wed, 21 Mar 2007 09:23:24 -0700 From: William Lee Irwin III Subject: Re: [PATCH 0/7] [RFC] hugetlb: pagetable_operations API (V2) Message-ID: <20070321162324.GH2986@holomorphy.com> References: <20070319200502.17168.17175.stgit@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: owner-linux-mm@kvack.org Return-Path: To: Hugh Dickins Cc: Adam Litke , Andrew Morton , Arjan van de Ven , Christoph Hellwig , Ken Chen , linux-mm@kvack.org, linux-kernel@vger.kernel.org List-ID: On Mon, 19 Mar 2007, Adam Litke wrote: >> Andrew, given the favorable review of these patches the last time >> around, would you consider them for the -mm tree? Does anyone else >> have any objections? On Wed, Mar 21, 2007 at 03:55:54PM +0000, Hugh Dickins wrote: > I quite fail to understand the enthusiasm for these patches. All they > do is make the already ugly interfaces to hugetlb more obscure than at > present, and open the door to even uglier stuff later. Don't you need > to wait for at least one other user of these interfaces to emerge, > to get a better idea of whether they're appropriate? The lack of an interface of this sort has essentially blocked the development of some of them. What sort of uglier stuff are you concerned about this enabling? My wild guess is precisely the prospective users in my queue of features to implement that I've neglected on account of the lack of such an interface. It might be a good idea for me to take whatever distaste for them exists into account before belting out the code for them. -- wli -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org