linux-kernel - Re: [RFC v2 19/19] ima: Setup securityfs for IMA namespace

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Message-ID: <f3a6d18f-86e4-e567-16d4-47c15d3d9aab@linux.ibm.com>
Date:   Mon, 6 Dec 2021 12:22:01 -0500
From:   Stefan Berger <stefanb@...ux.ibm.com>
To:     jejb@...ux.ibm.com, linux-integrity@...r.kernel.org
Cc:     zohar@...ux.ibm.com, serge@...lyn.com,
        christian.brauner@...ntu.com, containers@...ts.linux.dev,
        dmitry.kasatkin@...il.com, ebiederm@...ssion.com,
        krzysztof.struczynski@...wei.com, roberto.sassu@...wei.com,
        mpeters@...hat.com, lhinds@...hat.com, lsturman@...hat.com,
        puiterwi@...hat.com, jamjoom@...ibm.com,
        linux-kernel@...r.kernel.org, paul@...l-moore.com, rgb@...hat.com,
        linux-security-module@...r.kernel.org, jmorris@...ei.org
Subject: Re: [RFC v2 19/19] ima: Setup securityfs for IMA namespace


On 12/6/21 09:11, James Bottomley wrote:
> On Mon, 2021-12-06 at 09:03 -0500, Stefan Berger wrote:
>
> It's never too early to see what the series is shaping up as.  However,
> I'm still not sure I got the right trigger for the SECURITYFS_NS_ADD
> notifier, so that may still have to move ... or even that there isn't
> some locking subtlety I missed in triggering SECURITY_NS_REMOVE from
> kill_sb.

I'll post v3 with the early changes and your Signed-off-by's added where 
I made changes to files.

    Stefan