linux-kernel - Re: [PATCH v4 4/5] dm: support key eviction from keyslot managers of underlying devices

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Message-ID: <YCQ/3EJuufLXMiG4@gmail.com>
Date:   Wed, 10 Feb 2021 12:19:40 -0800
From:   Eric Biggers <ebiggers@...nel.org>
To:     Satya Tangirala <satyat@...gle.com>
Cc:     linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        dm-devel@...hat.com, Jens Axboe <axboe@...nel.dk>,
        Mike Snitzer <snitzer@...hat.com>,
        Alasdair Kergon <agk@...hat.com>
Subject: Re: [PATCH v4 4/5] dm: support key eviction from keyslot managers of
 underlying devices

On Mon, Feb 01, 2021 at 05:10:18AM +0000, Satya Tangirala wrote:
> Now that device mapper supports inline encryption, add the ability to
> evict keys from all underlying devices. When an upper layer requests
> a key eviction, we simply iterate through all underlying devices
> and evict that key from each device.
> 
> Co-developed-by: Eric Biggers <ebiggers@...gle.com>
> Signed-off-by: Eric Biggers <ebiggers@...gle.com>
> Signed-off-by: Satya Tangirala <satyat@...gle.com>

This latest version looks good to me.  If it's needed despite my
Co-developed-by, feel free to add:

	Reviewed-by: Eric Biggers <ebiggers@...gle.com>

- Eric