vdev_indirect_mapping_entry_for_offset
vdev_indirect_mapping_entry_for_offset(vim, offset);
vdev_indirect_mapping_entry_for_offset(vdev_indirect_mapping_t *vim,
VERIFY(vdev_indirect_mapping_entry_for_offset(
vdev_indirect_mapping_entry_for_offset(vim, offset);
mapping = vdev_indirect_mapping_entry_for_offset(vim, offset);