tag	line	file	source code
EXT2_DESC_PER_BLOCK_BITS	512	fs/ext2/inode.c	group_desc = block_group >> EXT2_DESC_PER_BLOCK_BITS(inode->i_sb);
EXT2_DESC_PER_BLOCK_BITS	603	fs/ext2/inode.c	group_desc = block_group >> EXT2_DESC_PER_BLOCK_BITS(inode->i_sb);