linux-kernel - Re: [PATCH 1/7] s390: zcrypt: driver callback to indicate resource in use

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Message-Id: <20190415205950.7655cee3@oc2783563651>
Date:   Mon, 15 Apr 2019 20:59:50 +0200
From:   Halil Pasic <pasic@...ux.ibm.com>
To:     Tony Krowiak <akrowiak@...ux.ibm.com>
Cc:     Cornelia Huck <cohuck@...hat.com>,
        Harald Freudenberger <freude@...ux.ibm.com>,
        linux-s390@...r.kernel.org, linux-kernel@...r.kernel.org,
        kvm@...r.kernel.org, Reinhard Buendgen <buendgen@...ibm.com>,
        borntraeger@...ibm.com, frankja@...ux.ibm.com, david@...hat.com,
        schwidefsky@...ibm.com, heiko.carstens@...ibm.com,
        pmorel@...ux.ibm.com, alex.williamson@...hat.com,
        kwankhede@...dia.com
Subject: Re: [PATCH 1/7] s390: zcrypt: driver callback to indicate resource
 in use

On Mon, 15 Apr 2019 12:51:23 -0400
Tony Krowiak <akrowiak@...ux.ibm.com> wrote:

> Having said that, I understand your concern about a driver hogging
> resources. I think I can provide a solution that serves both the
> purpose of preventing problems associated with accidental removal
> of AP resources as well as allowing root to remove them
> forcefully. I'll work on that for v2.

Can you tell us some more about this solution? Should we stop reviewing
v1 because v2 is going to be different anyway?

Regards,
Halil