dmz_invalidate_blocks
dmz_invalidate_blocks(zmd, zone, zone->wp_block,
dmz_invalidate_blocks(zmd, bzone, 0, dmz_zone_nr_blocks(zmd));
dmz_invalidate_blocks(zmd, dzone, 0, dmz_zone_nr_blocks(zmd));
dmz_invalidate_blocks(zmd, dzone, 0, dmz_zone_nr_blocks(zmd));
ret = dmz_invalidate_blocks(zmd, bzone, chunk_block, nr_blocks);
ret = dmz_invalidate_blocks(zmd, zone, chunk_block, nr_blocks);
ret = dmz_invalidate_blocks(zmd, zone, chunk_block, nr_blocks);
ret = dmz_invalidate_blocks(zmd, zone->bzone,
int dmz_invalidate_blocks(struct dmz_metadata *zmd, struct dm_zone *zone,