Lines Matching defs:region_size
222 uint32_t region_size;
344 static int _check_region_size(struct dm_target *ti, uint32_t region_size)
346 if (region_size < 2 || region_size > ti->len)
349 if (!is_power_of_2(region_size))
358 * argv contains region_size followed optionally by [no]sync
368 uint32_t region_size;
391 if (sscanf(argv[0], "%u%c", ®ion_size, &dummy) != 1 ||
392 !_check_region_size(ti, region_size)) {
397 region_count = dm_sector_div_up(ti->len, region_size);
409 lc->region_size = region_size;
538 * argv contains log_device region_size followed optionally by [no]sync
659 return lc->region_size;
801 lc->sync == DEFAULTSYNC ? 1 : 2, lc->region_size);
825 lc->region_size);