Searched refs:discard_block_size (Results 1 – 1 of 1) sorted by relevance
360 uint32_t discard_block_size; /* a power of 2 times sectors per block */ member657 dm_block_t oblocks = cache->discard_block_size; in oblocks_per_dblock()1014 *b = to_dblock(dm_sector_div_up(sb, cache->discard_block_size)); in calc_discard_block_range()1016 if (se - sb < cache->discard_block_size) in calc_discard_block_range()1019 *e = to_dblock(block_div(se, cache->discard_block_size)); in calc_discard_block_range()2343 static bool too_many_discard_blocks(sector_t discard_block_size, in too_many_discard_blocks() argument2346 (void) sector_div(origin_size, discard_block_size); in too_many_discard_blocks()2354 sector_t discard_block_size = cache_block_size; in calculate_discard_block_size() local2357 while (too_many_discard_blocks(discard_block_size, origin_size)) in calculate_discard_block_size()2358 discard_block_size *= 2; in calculate_discard_block_size()[all …]