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Date:   Wed, 29 May 2019 15:11:53 -0700
From:   Eric Biggers <ebiggers@kernel.org>
To:     David Howells <dhowells@redhat.com>
Cc:     James Morris <jmorris@namei.org>, keyrings@vger.kernel.org,
        linux-security-module@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [GIT PULL] keys: Miscellany
Message-ID: <20190529221152.GD141639@gmail.com>
References: <18289.1559167295@warthog.procyon.org.uk>
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On Wed, May 29, 2019 at 11:01:35PM +0100, David Howells wrote:
> 
>  (2) Implement a keyctl to allow a key to be moved from one keyring to
>      another, with the option of prohibiting key replacement in the
>      destination keyring.
> 

What is the use case, and where are the tests and documentation for this?

- Eric