Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S268283AbUJOSbR (ORCPT ); Fri, 15 Oct 2004 14:31:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S268280AbUJOSbQ (ORCPT ); Fri, 15 Oct 2004 14:31:16 -0400 Received: from holomorphy.com ([207.189.100.168]:15244 "EHLO holomorphy.com") by vger.kernel.org with ESMTP id S268283AbUJOSbJ (ORCPT ); Fri, 15 Oct 2004 14:31:09 -0400 Date: Fri, 15 Oct 2004 11:30:25 -0700 From: William Lee Irwin III To: Andrea Arcangeli Cc: Albert Cahalan , Hugh Dickins , linux-kernel mailing list , Andrew Morton OSDL , Albert Cahalan Subject: Re: per-process shared information Message-ID: <20041015183025.GN5607@holomorphy.com> References: <1097846353.2674.13298.camel@cube> <20041015162000.GB17849@dualathlon.random> <1097857912.2669.13548.camel@cube> <20041015171355.GD17849@dualathlon.random> <1097862714.2666.13650.camel@cube> <20041015181446.GF17849@dualathlon.random> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20041015181446.GF17849@dualathlon.random> Organization: The Domain of Holomorphy User-Agent: Mutt/1.5.6+20040722i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1036 Lines: 24 On Fri, Oct 15, 2004 at 08:14:46PM +0200, Andrea Arcangeli wrote: > that you can't get those values efficiently. Even assuming you're ok to > drop shared by disabling SHR, it wouldn't help, without a kernel API > change. On Fri, Oct 15, 2004 at 01:51:56PM -0400, Albert Cahalan wrote: >> Well, as long as it makes the users happy... I don't personally >> care, except to say that I don't care to document all sorts >> of kernel-specific variations. It gets hopelessly messy. On Fri, Oct 15, 2004 at 08:14:46PM +0200, Andrea Arcangeli wrote: > Yep, I believe users could be happy with Hugh's rss-anon_rss variant. I just checked in with some Oracle people and the primary concern is splitting up RSS into shared and private. Given either shared or private the other is calculable. -- wli - 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/