linux-kernel - Re: [PATCH v17 05/10] fs,landlock: Support filesystem access-control

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Message-ID: <alpine.LRH.2.21.2005150536440.7929@namei.org>
Date:   Fri, 15 May 2020 05:37:03 +1000 (AEST)
From:   James Morris <jmorris@...ei.org>
To:     Mickaël Salaün <mic@...ikod.net>
cc:     Casey Schaufler <casey@...aufler-ca.com>,
        linux-kernel@...r.kernel.org, Al Viro <viro@...iv.linux.org.uk>,
        Andy Lutomirski <luto@...capital.net>,
        Arnd Bergmann <arnd@...db.de>, Jann Horn <jannh@...gle.com>,
        Jonathan Corbet <corbet@....net>,
        Kees Cook <keescook@...omium.org>,
        Michael Kerrisk <mtk.manpages@...il.com>,
        Mickaël Salaün <mickael.salaun@....gouv.fr>,
        "Serge E . Hallyn" <serge@...lyn.com>,
        Shuah Khan <shuah@...nel.org>,
        Vincent Dagonneau <vincent.dagonneau@....gouv.fr>,
        kernel-hardening@...ts.openwall.com, linux-api@...r.kernel.org,
        linux-arch@...r.kernel.org, linux-doc@...r.kernel.org,
        linux-fsdevel@...r.kernel.org, linux-kselftest@...r.kernel.org,
        linux-security-module@...r.kernel.org, x86@...nel.org
Subject: Re: [PATCH v17 05/10] fs,landlock: Support filesystem
 access-control

On Thu, 14 May 2020, Mickaël Salaün wrote:

> > fsnotify is not an LSM.
> 
> Yes, so I'll need to add a new LSM hook for this (release) call, right?

Unless an existing one will work.

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