From mboxrd@z Thu Jan 1 00:00:00 1970 From: Randy Dunlap Subject: Re: [PATCH 1/5] The config option itself Date: Wed, 31 Oct 2007 09:19:06 -0700 Message-ID: <20071031091906.dd84761a.randy.dunlap@oracle.com> References: <47285FEE.9030001@openvz.org> <4728615D.5070700@openvz.org> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <4728615D.5070700-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Pavel Emelyanov Cc: Kernel Mailing List , Cedric Le Goater , "Eric W. Biederman" , Linux-YRGon0hq2jhQetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, Linux Containers List-Id: containers.vger.kernel.org On Wed, 31 Oct 2007 14:05:01 +0300 Pavel Emelyanov wrote: > The option is called NAMESPACES. It can be selectable only > if EMBEDDED is chosen (this was Eric's requisition). When > the EMBEDDED is off namespaces will be on automatically. > Signed-off-by: Pavel Emelyanov and when EMBEDDED is on, it looks like NAMESPACES will be off automatically (but user-changeable)? Is that intended? > --- > > diff --git a/init/Kconfig b/init/Kconfig > index c3de3ed..fc76773 100644 > --- a/init/Kconfig > +++ b/init/Kconfig > @@ -400,6 +400,15 @@ config RELAY > > If unsure, say N. > > +config NAMESPACES > + bool "Namespaces support" if EMBEDDED > + default !EMBEDDED > + help > + Provides the way to make tasks work with different objects using > + the same id. For example same IPC id may refer to different objects > + or same user id or pid may refer to different tasks when used in > + different namespaces. > + > config BLK_DEV_INITRD > bool "Initial RAM filesystem and RAM disk (initramfs/initrd) support" > depends on BROKEN || !FRV --- ~Randy From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759423AbXJaQW3 (ORCPT ); Wed, 31 Oct 2007 12:22:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753883AbXJaQWW (ORCPT ); Wed, 31 Oct 2007 12:22:22 -0400 Received: from agminet01.oracle.com ([141.146.126.228]:25525 "EHLO agminet01.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753878AbXJaQWV (ORCPT ); Wed, 31 Oct 2007 12:22:21 -0400 Date: Wed, 31 Oct 2007 09:19:06 -0700 From: Randy Dunlap To: Pavel Emelyanov Cc: Andrew Morton , "Eric W. Biederman" , Cedric Le Goater , Serge Hallyn , Linux Containers , Linux Kernel Mailing List Subject: Re: [PATCH 1/5] The config option itself Message-Id: <20071031091906.dd84761a.randy.dunlap@oracle.com> In-Reply-To: <4728615D.5070700@openvz.org> References: <47285FEE.9030001@openvz.org> <4728615D.5070700@openvz.org> Organization: Oracle Linux Eng. X-Mailer: Sylpheed 2.4.6 (GTK+ 2.8.10; x86_64-unknown-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Brightmail-Tracker: AAAAAQAAAAI= X-Brightmail-Tracker: AAAAAQAAAAI= X-Whitelist: TRUE X-Whitelist: TRUE Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 31 Oct 2007 14:05:01 +0300 Pavel Emelyanov wrote: > The option is called NAMESPACES. It can be selectable only > if EMBEDDED is chosen (this was Eric's requisition). When > the EMBEDDED is off namespaces will be on automatically. > Signed-off-by: Pavel Emelyanov and when EMBEDDED is on, it looks like NAMESPACES will be off automatically (but user-changeable)? Is that intended? > --- > > diff --git a/init/Kconfig b/init/Kconfig > index c3de3ed..fc76773 100644 > --- a/init/Kconfig > +++ b/init/Kconfig > @@ -400,6 +400,15 @@ config RELAY > > If unsure, say N. > > +config NAMESPACES > + bool "Namespaces support" if EMBEDDED > + default !EMBEDDED > + help > + Provides the way to make tasks work with different objects using > + the same id. For example same IPC id may refer to different objects > + or same user id or pid may refer to different tasks when used in > + different namespaces. > + > config BLK_DEV_INITRD > bool "Initial RAM filesystem and RAM disk (initramfs/initrd) support" > depends on BROKEN || !FRV --- ~Randy