Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757095Ab2BMQLv (ORCPT ); Mon, 13 Feb 2012 11:11:51 -0500 Received: from youngberry.canonical.com ([91.189.89.112]:38501 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757045Ab2BMQLt (ORCPT ); Mon, 13 Feb 2012 11:11:49 -0500 Date: Mon, 13 Feb 2012 10:11:35 -0600 From: Serge Hallyn To: Stanislav Kinsbursky Cc: Casey Schaufler , "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 Message-ID: <20120213161135.GE5009@sergelap> References: <20120209175043.24392.62810.stgit@localhost6.localdomain6> <4F356206.1080509@schaufler-ca.com> <4F38EE17.7090809@parallels.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <4F38EE17.7090809@parallels.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1188 Lines: 25 Quoting Stanislav Kinsbursky (skinsbursky@parallels.com): > 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? He means linux security modules. (see include/linux/security.h) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/