Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932145AbWEBKfs (ORCPT ); Tue, 2 May 2006 06:35:48 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932146AbWEBKfs (ORCPT ); Tue, 2 May 2006 06:35:48 -0400 Received: from smtp108.mail.mud.yahoo.com ([209.191.85.218]:62109 "HELO smtp108.mail.mud.yahoo.com") by vger.kernel.org with SMTP id S932145AbWEBKfr (ORCPT ); Tue, 2 May 2006 06:35:47 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com.au; h=Received:Message-ID:Date:From:User-Agent:X-Accept-Language:MIME-Version:To:CC:Subject:References:In-Reply-To:Content-Type:Content-Transfer-Encoding; b=qfVZFZh7+zZw8OVHhaTl8VqmN5ujkbQNbXx9CK+PjwVWb8PWyzLlVpAB5utujwKpTc8z68jdMN6teaMZV4UMOTJy4LhnCNpv0HxG9RmGWUoz0Xe2A/IMtTDRVEsRBaw1SXwRV5omiUxxhWhyrPfj5xpzG4qH7HelT3JJe/4rxwU= ; Message-ID: <4456D85E.6020403@yahoo.com.au> Date: Tue, 02 May 2006 13:56:14 +1000 From: Nick Piggin User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051007 Debian/1.7.12-1 X-Accept-Language: en MIME-Version: 1.0 To: blaisorblade@yahoo.it CC: Andrew Morton , linux-kernel@vger.kernel.org, Linux Memory Management Subject: Re: [patch 00/14] remap_file_pages protection support References: <20060430172953.409399000@zion.home.lan> <4456D5ED.2040202@yahoo.com.au> In-Reply-To: <4456D5ED.2040202@yahoo.com.au> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 959 Lines: 29 Nick Piggin wrote: > blaisorblade@yahoo.it wrote: > >> The first idea is to use this for UML - it must create a lot of single >> page >> mappings, and managing them through separate VMAs is slow. [...] > Let's try get back to the good old days when people actually reported > their bugs (togther will *real* numbers) to the mailing lists. That way, > everybody gets to think about and discuss the problem. Speaking of which, let's see some numbers for UML -- performance and memory. I don't doubt your claims, but I (and others) would be interested to see. Thanks PS. I'll be away for the next few days. -- SUSE Labs, Novell Inc. Send instant messages to your online friends http://au.messenger.yahoo.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/