linux-kernel - Re: [PATCH] virtio: VIRTIO_HARDEN

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Message-ID: <87iloh2top.fsf@redhat.com>
Date:   Fri, 01 Jul 2022 09:11:50 +0200
From:   Cornelia Huck <cohuck@...hat.com>
To:     "Michael S. Tsirkin" <mst@...hat.com>, linux-kernel@...r.kernel.org
Cc:     Jason Wang <jasowang@...hat.com>,
        virtualization@...ts.linux-foundation.org
Subject: Re: [PATCH] virtio: VIRTIO_HARDEN_NOTIFICATION is broken

On Thu, Jun 30 2022, "Michael S. Tsirkin" <mst@...hat.com> wrote:

> This option doesn't really work and breaks too many drivers.
> Not yet sure what's the right thing to do, for now
> let's make sure randconfig isn't broken by this.
>
> Fixes: c346dae4f3fb ("virtio: disable notification hardening by default")
> Cc: "Jason Wang" <jasowang@...hat.com>
> Signed-off-by: Michael S. Tsirkin <mst@...hat.com>
> ---
>  drivers/virtio/Kconfig | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

Reviewed-by: Cornelia Huck <cohuck@...hat.com>