Lines Matching refs:region_size
49 __le64 region_size;
121 sector_t region_size;
313 sb->region_size = cpu_to_le64(cmd->region_size);
333 /* Verify that target_size and region_size haven't changed. */
334 if (cmd->region_size != le64_to_cpu(sb->region_size) ||
559 sector_t region_size)
572 cmd->region_size = region_size;
573 cmd->nr_regions = dm_sector_div_up(cmd->target_size, cmd->region_size);