- block_size = vdev_bdev_block_size(bdev);
-
- /* We think the wholedisk property should always be set when this
- * function is called. ASSERT here so if any legitimate cases exist
- * where it's not set, we'll find them during debugging. If we never
- * hit the ASSERT, this and the following conditional statement can be
- * removed. */
- ASSERT3S(v->vdev_wholedisk, !=, -1ULL);
-
- /* The wholedisk property was initialized to -1 in vdev_alloc() if it
- * was unspecified. In that case, check if this is a whole device.
- * When bdev->bd_contains == bdev we have a whole device and not simply
- * a partition. */
- if (v->vdev_wholedisk == -1ULL)
- v->vdev_wholedisk = (bdev->bd_contains == bdev);