From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756563Ab2BMLEh (ORCPT ); Mon, 13 Feb 2012 06:04:37 -0500 Received: from mailhub.sw.ru ([195.214.232.25]:22653 "EHLO relay.sw.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756471Ab2BMLEb (ORCPT ); Mon, 13 Feb 2012 06:04:31 -0500 Message-ID: <4F38EE17.7090809@parallels.com> Date: Mon, 13 Feb 2012 15:03:51 +0400 From: Stanislav Kinsbursky User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.26) Gecko/20120131 Lightning/1.0b2 Thunderbird/3.1.18 MIME-Version: 1.0 To: Casey Schaufler CC: "akpm@linux-foundation.org" , "jmorris@namei.org" , "linux-kernel@vger.kernel.org" , "criu@openvz.org" , "linux-security-module@vger.kernel.org" , "viro@zeniv.linux.org.uk" , "eparis@parisplace.org" , "sds@tycho.nsa.gov" Subject: Re: [PATCH 0/5] IPC: checkpoint/restore in userspace enhancements References: <20120209175043.24392.62810.stgit@localhost6.localdomain6> <4F356206.1080509@schaufler-ca.com> In-Reply-To: <4F356206.1080509@schaufler-ca.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 10.02.2012 22:29, Casey Schaufler пишет: > On 2/9/2012 10:01 AM, Stanislav Kinsbursky wrote: >> This patch set aimed to provide additional functionality for all IPC objects, >> which is required for migration these objects by user-space checkpoint/restore >> utils. >> The main problem here was impossibility to set up object id. This patch set >> solves the problem in two steps: >> 1) Makes it possible to create new object (shared memory, semaphores set or >> messages queue) with ID, equal to passed key. >> 2) Makes it possible to change existent object key. > > Is there any chance you might include the LSM data as well? > Sorry, but I don't understand your question. What is this "LSM"? Linux Shared Memory? If yes, and you mean SYSV IPC SHM, then where do you want to include it? -- Best regards, Stanislav Kinsbursky