From: James Morris <jmorris@namei.org>
To: "Mickaël Salaün" <mic@digikod.net>
Cc: "Serge E . Hallyn" <serge@hallyn.com>,
"Al Viro" <viro@zeniv.linux.org.uk>,
"Andy Lutomirski" <luto@amacapital.net>,
"Anton Ivanov" <anton.ivanov@cambridgegreys.com>,
"Arnd Bergmann" <arnd@arndb.de>,
"Casey Schaufler" <casey@schaufler-ca.com>,
"Jann Horn" <jannh@google.com>, "Jeff Dike" <jdike@addtoit.com>,
"Jonathan Corbet" <corbet@lwn.net>,
"Kees Cook" <keescook@chromium.org>,
"Michael Kerrisk" <mtk.manpages@gmail.com>,
"Richard Weinberger" <richard@nod.at>,
"Shuah Khan" <shuah@kernel.org>,
"Vincent Dagonneau" <vincent.dagonneau@ssi.gouv.fr>,
kernel-hardening@lists.openwall.com, linux-api@vger.kernel.org,
linux-arch@vger.kernel.org, linux-doc@vger.kernel.org,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-kselftest@vger.kernel.org,
linux-security-module@vger.kernel.org, x86@kernel.org,
"John Johansen" <john.johansen@canonical.com>,
"Mickaël Salaün" <mic@linux.microsoft.com>,
"Stephen Smalley" <stephen.smalley.work@gmail.com>
Subject: Re: [PATCH v22 05/12] LSM: Infrastructure management of the superblock
Date: Wed, 28 Oct 2020 16:29:35 +1100 (AEDT) [thread overview]
Message-ID: <alpine.LRH.2.21.2010281628570.25689@namei.org> (raw)
In-Reply-To: <20201027200358.557003-6-mic@digikod.net>
[-- Attachment #1: Type: text/plain, Size: 751 bytes --]
On Tue, 27 Oct 2020, Mickaël Salaün wrote:
> From: Casey Schaufler <casey@schaufler-ca.com>
>
> Move management of the superblock->sb_security blob out of the
> individual security modules and into the security infrastructure.
> Instead of allocating the blobs from within the modules, the modules
> tell the infrastructure how much space is required, and the space is
> allocated there.
>
> Cc: Kees Cook <keescook@chromium.org>
> Cc: John Johansen <john.johansen@canonical.com>
> Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
> Signed-off-by: Mickaël Salaün <mic@linux.microsoft.com>
> Reviewed-by: Stephen Smalley <stephen.smalley.work@gmail.com>
It would be good to see review from JJ here.
--
James Morris
<jmorris@namei.org>
next prev parent reply other threads:[~2020-10-29 2:03 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-27 20:03 [PATCH v22 00/12] Landlock LSM Mickaël Salaün
2020-10-27 20:03 ` [PATCH v22 01/12] landlock: Add object management Mickaël Salaün
2020-10-29 1:05 ` Jann Horn
2020-10-29 9:30 ` Mickaël Salaün
2020-10-30 3:02 ` Jann Horn
2020-11-16 21:26 ` Pavel Machek
2020-11-16 21:36 ` Mickaël Salaün
2020-10-27 20:03 ` [PATCH v22 02/12] landlock: Add ruleset and domain management Mickaël Salaün
2020-10-29 1:05 ` Jann Horn
2020-10-29 9:35 ` Mickaël Salaün
2020-10-27 20:03 ` [PATCH v22 03/12] landlock: Set up the security framework and manage credentials Mickaël Salaün
2020-10-29 1:06 ` Jann Horn
2020-10-27 20:03 ` [PATCH v22 04/12] landlock: Add ptrace restrictions Mickaël Salaün
2020-10-29 1:06 ` Jann Horn
2020-10-27 20:03 ` [PATCH v22 05/12] LSM: Infrastructure management of the superblock Mickaël Salaün
2020-10-28 5:29 ` James Morris [this message]
2020-10-27 20:03 ` [PATCH v22 06/12] fs,security: Add sb_delete hook Mickaël Salaün
2020-10-28 5:30 ` James Morris
2020-10-29 1:06 ` Jann Horn
2020-10-27 20:03 ` [PATCH v22 07/12] landlock: Support filesystem access-control Mickaël Salaün
2020-10-29 1:06 ` Jann Horn
2020-10-29 10:47 ` Mickaël Salaün
2020-11-03 16:03 ` Mickaël Salaün
2020-10-27 20:03 ` [PATCH v22 08/12] landlock: Add syscall implementations Mickaël Salaün
2020-10-29 1:06 ` Jann Horn
2020-10-29 11:30 ` Mickaël Salaün
2020-10-30 3:07 ` Jann Horn
2020-10-30 12:41 ` Mickaël Salaün
2020-10-27 20:03 ` [PATCH v22 09/12] arch: Wire up Landlock syscalls Mickaël Salaün
2020-10-28 5:31 ` James Morris
2020-10-27 20:03 ` [PATCH v22 10/12] selftests/landlock: Add user space tests Mickaël Salaün
2020-10-27 20:03 ` [PATCH v22 11/12] samples/landlock: Add a sandbox manager example Mickaël Salaün
2020-10-27 20:03 ` [PATCH v22 12/12] landlock: Add user and kernel documentation Mickaël Salaün
2020-10-29 1:07 ` Jann Horn
2020-10-29 11:38 ` Mickaël Salaün
2020-10-29 1:05 ` [PATCH v22 00/12] Landlock LSM Jann Horn
2020-10-29 11:40 ` Mickaël Salaün
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