On 26.06.19 14:39, Sam Eiderman wrote:
> We will need to add LCHS removal logic to scsi-hd's unrealize() in the
> next commit.
>
> Reviewed-by: Karl Heubaum
> Reviewed-by: Arbel Moshe
> Signed-off-by: Sam Eiderman
> ---
> hw/scsi/scsi-bus.c | 15 +++
> include/hw/scsi/scsi.h | 1 +
> 2 files changed, 16 insertions(+)
>
> diff --git a/hw/scsi/scsi-bus.c b/hw/scsi/scsi-bus.c
> index c480553083..f6fe497a1a 100644
> --- a/hw/scsi/scsi-bus.c
> +++ b/hw/scsi/scsi-bus.c
[...]
> @@ -213,11 +221,18 @@ static void scsi_qdev_realize(DeviceState *qdev, Error
> **errp)
> static void scsi_qdev_unrealize(DeviceState *qdev, Error **errp)
> {
> SCSIDevice *dev = SCSI_DEVICE(qdev);
> +Error *local_err = NULL;
>
> if (dev->vmsentry) {
> qemu_del_vm_change_state_handler(dev->vmsentry);
> }
>
> +scsi_device_unrealize(dev, _err);
> +if (local_err) {
> +error_propagate(errp, local_err);
> +return;
> +}
> +
> scsi_device_purge_requests(dev, SENSE_CODE(NO_SENSE));
(I see this code for the first time, but) I suppose I’d put the
scsi_device_unrealize() after scsi_device_purge_requests().
Max
> blockdev_mark_auto_del(dev->conf.blk);
> }
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