EXT2_DESC_PER_BLOCK 57 fs/ext2/balloc.c offset = block_group & (EXT2_DESC_PER_BLOCK(sb) - 1); EXT2_DESC_PER_BLOCK 940 fs/ext2/super.c ilog2 (EXT2_DESC_PER_BLOCK(sb)); EXT2_DESC_PER_BLOCK 979 fs/ext2/super.c db_count = (sbi->s_groups_count + EXT2_DESC_PER_BLOCK(sb) - 1) / EXT2_DESC_PER_BLOCK 980 fs/ext2/super.c EXT2_DESC_PER_BLOCK(sb);