map_fnode_dirent 256 fs/hpfs/hpfs_fn.h struct hpfs_dirent *map_fnode_dirent(struct super_block *, fnode_secno, struct fnode *, struct quad_buffer_head *); map_fnode_dirent 222 fs/hpfs/inode.c if (!(de = map_fnode_dirent(i->i_sb, i->i_ino, fnode, &qbh))) {