BLOCK_COST 329 fs/ext2/ialloc.c max_debt = EXT2_BLOCKS_PER_GROUP(sb) / max(blocks_per_dir, BLOCK_COST); BLOCK_COST 308 fs/ext3/ialloc.c max_debt = EXT3_BLOCKS_PER_GROUP(sb) / max(blocks_per_dir, (ext3_fsblk_t)BLOCK_COST); BLOCK_COST 471 fs/ext4/ialloc.c max_debt /= max_t(int, blocks_per_dir, BLOCK_COST);