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From: "Dr. Greg" <greg@enjellic.com>
To: John Johansen <john.johansen@canonical.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
	Paul Moore <paul@paul-moore.com>,
	Jonathan Corbet <corbet@lwn.net>,
	Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>,
	LKML <linux-kernel@vger.kernel.org>,
	linux-security-module@vger.kernel.org
Subject: Re: [GIT PULL] tomoyo update for v6.12
Date: Thu, 3 Oct 2024 10:43:36 -0500	[thread overview]
Message-ID: <20241003154336.GB3267@wind.enjellic.com> (raw)
In-Reply-To: <033eb4d9-482b-4b70-a251-dc8bcc738f40@canonical.com>

On Wed, Oct 02, 2024 at 07:27:47PM -0700, John Johansen wrote:

> On 10/2/24 03:38, Dr. Greg wrote:
> >On Tue, Oct 01, 2024 at 09:36:16AM -0700, Linus Torvalds wrote:
> >
> >Good morning Linus, I hope the week is going well for you.
> >
> >Some reflections, for the record, on this issue.
> >
> >>On Tue, 1 Oct 2024 at 07:00, Paul Moore <paul@paul-moore.com> wrote:
> >>>
> >>>Linus, it's unclear if you're still following this thread after the
> >>>pull, but can you provide a little insight on your thoughts here?
> >
> >>I absolutely hate the whole "security people keep arguing", and I
> >>cannot personally find it in myself to care about tomoyo.  I don't
> >>even know where it is used - certainly not in Fedora, which is the
> >>only distro I can check quickly.
> >>
> >>If the consensus is that we should revert, I'll happily revert. This
> >>was all inside of the tomoyo subdirectory, so I didn't see it as
> >>some kind of sidestepping, and treated the pull request as a regular
> >>"another odd security subsystem update".
> >
> >I see that Paul Moore has further responded with commentary about the
> >'LSM community' responding to this issue.  I wanted, on behalf of our
> >project and in support of Tetsuo's concerns, to register directly with
> >you a sense of jaded skepticism about the notion of a community
> >response.
> >
> >Fixing Tetsuo's issue, at least to the extent it can be fixed,
> >requires technical improvements in the Linux security architecture.

> yes and that is correct place to do it. Doing it within a single
> LSM is very much the wrong approach

Just going out the door and saw this e-mail

Your e-mail crossed with one I just sent over in the kernel code
loading side of this thread/debate.

Will look forward to seeing your thoughts there.

As always,
Dr. Greg

The Quixote Project - Flailing at the Travails of Cybersecurity
              https://github.com/Quixote-Project

  reply	other threads:[~2024-10-03 15:44 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <0c4b443a-9c72-4800-97e8-a3816b6a9ae2@I-love.SAKURA.ne.jp>
     [not found] ` <877cavdgsu.fsf@trenco.lwn.net>
2024-10-01 14:00   ` [GIT PULL] tomoyo update for v6.12 Paul Moore
2024-10-01 16:36     ` Linus Torvalds
2024-10-01 18:22       ` Paul Moore
2024-10-02  3:31         ` Tetsuo Handa
2024-10-02 14:01           ` Paul Moore
2024-10-02 23:09             ` Tetsuo Handa
2024-10-02 23:50               ` Tetsuo Handa
2024-10-03  2:45               ` John Johansen
2024-10-03  4:26                 ` Tetsuo Handa
2024-10-03  5:35                   ` John Johansen
2024-10-03  6:16                     ` Tetsuo Handa
2024-10-03 12:59                       ` Tetsuo Handa
2024-10-05  4:06                         ` John Johansen
2024-10-05  3:59                       ` John Johansen
2024-10-03 15:39                     ` Dr. Greg
2024-10-05  4:24                       ` John Johansen
2024-10-03  2:33         ` John Johansen
2024-10-02 10:38       ` Dr. Greg
2024-10-02 14:35         ` Paul Moore
2024-10-03  2:24           ` John Johansen
2024-10-08 11:14           ` Dr. Greg
2024-10-08 18:25             ` Casey Schaufler
2024-10-11 17:06               ` Dr. Greg
2024-10-11 18:01                 ` Casey Schaufler
2024-10-03  2:27         ` John Johansen
2024-10-03 15:43           ` Dr. Greg [this message]
2024-10-05  4:37             ` John Johansen
2024-10-04 18:40           ` Dr. Greg
2024-10-04 18:58             ` Paul Moore
2024-10-05  2:33               ` Dr. Greg
2024-10-05 16:21                 ` Paul Moore
2024-10-07 11:21                   ` Dr. Greg
2024-10-07 13:28                     ` Paul Moore

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