Lines Matching refs:region_size
212 uint32_t region_size;
334 static int _check_region_size(struct dm_target *ti, uint32_t region_size)
336 if (region_size < 2 || region_size > ti->len)
339 if (!is_power_of_2(region_size))
348 * argv contains region_size followed optionally by [no]sync
358 uint32_t region_size;
380 if (sscanf(argv[0], "%u", ®ion_size) != 1 ||
381 !_check_region_size(ti, region_size)) {
386 region_count = dm_sector_div_up(ti->len, region_size);
398 lc->region_size = region_size;
529 * argv contains log_device region_size followed optionally by [no]sync
648 return lc->region_size;
791 lc->sync == DEFAULTSYNC ? 1 : 2, lc->region_size);
815 lc->region_size);