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From: James Morris <jmorris@namei.org>
To: "Serge E. Hallyn" <serue@us.ibm.com>
Cc: lkml <linux-kernel@vger.kernel.org>,
	linux-security-module@vger.kernel.org, Greg KH <greg@kroah.com>,
	Stephen Smalley <sds@epoch.ncsc.mil>,
	Casey Schaufler <casey@schaufler-ca.com>,
	Pavel Emelianov <xemul@openvz.org>
Subject: Re: [RFC] cgroups: implement device whitelist lsm (v2)
Date: Fri, 14 Mar 2008 00:50:51 +1100 (EST)	[thread overview]
Message-ID: <Xine.LNX.4.64.0803140049270.9059@us.intercode.com.au> (raw)
In-Reply-To: <20080313131818.GA9771@sergelap.austin.ibm.com>

On Thu, 13 Mar 2008, Serge E. Hallyn wrote:

> That does make for a simpler implementation at this point, however if
> any other such LSMs come along (as Casey seemed to think they would) the
> end result could end up being horrible spaghetti code of dependencies
> and interrelated configs.

That can be addressed as the need arises.  A basic tenet of kernel 
development is to avoid speculative infrastructure.

> But OTOH we went years with no such changes, so that's probably not a
> particularly practical concern unless someone can cite specific upcoming
> examples.  So if noone objects I'll try that approach.

-- 
James Morris
<jmorris@namei.org>

  reply	other threads:[~2008-03-13 13:52 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-03-13  3:27 [RFC] cgroups: implement device whitelist lsm (v2) Serge E. Hallyn
2008-03-13  9:25 ` James Morris
2008-03-13 13:18   ` Serge E. Hallyn
2008-03-13 13:50     ` James Morris [this message]
2008-03-13 14:38       ` Serge E. Hallyn
2008-03-13 22:27         ` James Morris
2008-03-13 22:46           ` Serge E. Hallyn
2008-03-13 23:49             ` James Morris
2008-03-14  1:41               ` Serge E. Hallyn
2008-03-14  4:47                 ` Greg KH
2008-03-14 13:54                   ` Serge E. Hallyn
2008-03-14 13:58                     ` Pavel Emelyanov
2008-03-14 15:45                       ` Serge E. Hallyn
2008-03-14 15:54                         ` Pavel Emelyanov
2008-03-14 16:57                         ` Stephen Smalley
2008-03-14  9:28                 ` Pavel Emelyanov
2008-03-14 13:58                   ` Serge E. Hallyn
2008-03-14 14:05                     ` Pavel Emelyanov
2008-03-14 14:37                       ` Serge E. Hallyn
2008-03-14 15:07                         ` Pavel Emelyanov
2008-03-14 14:12                     ` Paul Menage
2008-03-14 14:42                       ` Serge E. Hallyn
2008-03-16  0:59                         ` Paul Menage
2008-03-14  2:51               ` Casey Schaufler
2008-03-14  9:16 ` Paul Menage
2008-03-14 14:05   ` Serge E. Hallyn
2008-03-14 14:15     ` Paul Menage
2008-03-14 14:35       ` Serge E. Hallyn
2008-03-16  0:57         ` Paul Menage
2008-03-14  9:18 ` Paul Menage
2008-03-14 14:00   ` Serge E. Hallyn

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