From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760653AbYBMPES (ORCPT ); Wed, 13 Feb 2008 10:04:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754790AbYBMPED (ORCPT ); Wed, 13 Feb 2008 10:04:03 -0500 Received: from ns2.suse.de ([195.135.220.15]:52904 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753750AbYBMPEA (ORCPT ); Wed, 13 Feb 2008 10:04:00 -0500 To: KOSAKI Motohiro Cc: Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, marcelo@kvack.org, daniel.spang@gmail.com, riel@redhat.com, alan@lxorguk.ukuu.org.uk, linux-fsdevel@vger.kernel.org, pavel@ucw.cz, a1426z@gawab.com, jonathan@jonmasters.org, zlynx@acm.org Subject: Re: [PATCH 4/8][for -mm] mem_notify v6: memory_pressure_notify() caller From: Andi Kleen References: <2f11576a0802090724s679258c4g7414e0a6983f4706@mail.gmail.com> <20080212145651.69cc34a5.akpm@linux-foundation.org> <20080213152204.D894.KOSAKI.MOTOHIRO@jp.fujitsu.com> Date: Wed, 13 Feb 2008 16:03:58 +0100 In-Reply-To: <20080213152204.D894.KOSAKI.MOTOHIRO@jp.fujitsu.com> (KOSAKI Motohiro's message of "Wed\, 13 Feb 2008 15\:37\:13 +0900") Message-ID: User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org KOSAKI Motohiro writes: > > to be honest, I don't think at mem-cgroup until now. There is not only mem-cgroup BTW, but also NUMA node restrictons from NUMA memory policy. So this means a process might not be able to access all memory. -Andi