ext4_dirblock_csum  374 fs/ext4/namei.c 	if (t->det_checksum != ext4_dirblock_csum(inode, bh->b_data,
ext4_dirblock_csum  395 fs/ext4/namei.c 	t->det_checksum = ext4_dirblock_csum(inode, bh->b_data,