From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932204AbVHYP4S (ORCPT ); Thu, 25 Aug 2005 11:56:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932210AbVHYP4S (ORCPT ); Thu, 25 Aug 2005 11:56:18 -0400 Received: from cantor2.suse.de ([195.135.220.15]:41171 "EHLO mx2.suse.de") by vger.kernel.org with ESMTP id S932204AbVHYP4R (ORCPT ); Thu, 25 Aug 2005 11:56:17 -0400 From: Andi Kleen To: Parag Warudkar Subject: Re: process creation time increases linearly with shmem Date: Thu, 25 Aug 2005 17:56:07 +0200 User-Agent: KMail/1.8 Cc: Ray Fucillo , linux-kernel@vger.kernel.org References: <082520051405.5272.430DD0420003F49F00001498220076139400009A9B9CD3040A029D0A05@comcast.net> <200508251622.08456.ak@suse.de> <1124981240.3055.5.camel@localhost.localdomain> In-Reply-To: <1124981240.3055.5.camel@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200508251756.07849.ak@suse.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thursday 25 August 2005 16:47, Parag Warudkar wrote: > Exactly - one problem is that this forces all of the hugetlb users to go > the lazy faulting way. Actually I disabled it for hugetlbfs (... !is_huge...vma). The reason is that lazy faulting for huge pages is still not in mainline. -Andi