}
if (scsi_target_is_busy(starget)) {
- if (list_empty(&sdev->starved_entry)) {
+ if (list_empty(&sdev->starved_entry))
list_add_tail(&sdev->starved_entry,
&shost->starved_list);
- return 0;
- }
+ return 0;
}
/* We're OK to process the command, so we can't be starved */
INIT_LIST_HEAD(&cmd->eh_entry);
- /*
- * Set the serial numbers back to zero
- */
- cmd->serial_number = 0;
-
atomic_inc(&cmd->device->iodone_cnt);
if (cmd->result)
atomic_inc(&cmd->device->ioerr_cnt);
sdev->sdev_state = SDEV_RUNNING;
else if (sdev->sdev_state == SDEV_CREATED_BLOCK)
sdev->sdev_state = SDEV_CREATED;
- else
+ else if (sdev->sdev_state != SDEV_CANCEL &&
+ sdev->sdev_state != SDEV_OFFLINE)
return -EINVAL;
spin_lock_irqsave(q->queue_lock, flags);