From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758096AbXKNPAf (ORCPT ); Wed, 14 Nov 2007 10:00:35 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754156AbXKNPA1 (ORCPT ); Wed, 14 Nov 2007 10:00:27 -0500 Received: from palinux.external.hp.com ([192.25.206.14]:48522 "EHLO mail.parisc-linux.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752767AbXKNPA1 (ORCPT ); Wed, 14 Nov 2007 10:00:27 -0500 Date: Wed, 14 Nov 2007 08:00:25 -0700 From: Matthew Wilcox To: Andi Kleen Cc: Greg KH , Alex Chiang , gregkh@suse.de, kristen.c.accardi@intel.com, lenb@kernel.org, richard.jones2@hp.com, linux-kernel@vger.kernel.org, linux-pci@atrey.karlin.mff.cuni.cz, pcihpd-discuss@lists.sourceforge.net, linux-acpi@vger.kernel.org Subject: Re: [PATCH 0/5][RFC] Physical PCI slot objects Message-ID: <20071114150025.GU17785@parisc-linux.org> References: <20071113000853.GA13341@ldl.fc.hp.com> <20071113170129.GA20185@kroah.com> <20071114141751.GS17785@parisc-linux.org> <20071114143533.GF17145@one.firstfloor.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20071114143533.GF17145@one.firstfloor.org> User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Nov 14, 2007 at 03:35:33PM +0100, Andi Kleen wrote: > It becomes much more when someone does a find /sys. dentries are > expensive. They eventually can get pruned again, but it's still > costly to do that. Again, if this is a big concern for you, there are better places to look at for savings. -- Intel are signing my paycheques ... these opinions are still mine "Bill, look, we understand that you're interested in selling us this operating system, but compare it to ours. We can't possibly take such a retrograde step."