On Fri, Nov 20, 2020 at 07:50:40PM +0100, Eugenio Pérez wrote:
> This allows code to reuse the logic to not to re-enable or re-disable
> migration mechanisms. Code works the same way as before.
>
> Signed-off-by: Eugenio Pérez <eperezma@xxxxxxxxxx>
> ---
> hw/virtio/vhost.c | 12 +++++++-----
> 1 file changed, 7 insertions(+), 5 deletions(-)
>
> diff --git a/hw/virtio/vhost.c b/hw/virtio/vhost.c
> index 2bd8cdf893..2adb2718c1 100644
> --- a/hw/virtio/vhost.c
> +++ b/hw/virtio/vhost.c
> @@ -862,7 +862,9 @@ err_features:
> return r;
> }
>
> -static int vhost_migration_log(MemoryListener *listener, bool enable)
> +static int vhost_migration_log(MemoryListener *listener,
> + bool enable,
> + int (*device_cb)(struct vhost_dev *, bool))
Please document the argument. What is the callback function supposed to
do ("device_cb" is not descriptive so I'm not sure)?
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