linux-kernel - Re: [PATCH v2] security: Add LSM fixup hooks to set*gid syscalls.

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Message-ID: <alpine.LRH.2.21.1808020534330.7346@namei.org>
Date:   Thu, 2 Aug 2018 05:34:38 +1000 (AEST)
From:   James Morris <jmorris@...ei.org>
To:     Micah Morton <mortonm@...omium.org>
cc:     linux-security-module@...r.kernel.org, serge@...lyn.com,
        Kees Cook <keescook@...omium.org>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] security: Add LSM fixup hooks to set*gid syscalls.

On Tue, 31 Jul 2018, Micah Morton wrote:

> The ChromiumOS LSM used by ChromeOS will provide a hook for this, in
> order to enforce ChromeOS-specific policies regarding which UIDs/GIDs a
> process with CAP_SET{UID/GID} can transition to

Will you be submitting this LSM to mainline?  It's a policy generally of 
the kernel that we only add features to support in-tree code.


-- 
James Morris
<jmorris@...ei.org>