read_block_bitmap  517 fs/ext2/balloc.c 	bitmap_bh = read_block_bitmap(sb, block_group);
read_block_bitmap 1316 fs/ext2/balloc.c 		bitmap_bh = read_block_bitmap(sb, group_no);
read_block_bitmap 1357 fs/ext2/balloc.c 		bitmap_bh = read_block_bitmap(sb, group_no);
read_block_bitmap 1485 fs/ext2/balloc.c 		bitmap_bh = read_block_bitmap(sb, i);
read_block_bitmap   68 fs/udf/balloc.c 	retval = read_block_bitmap(sb, bitmap, block_group, block_group);