30 	if (hpfs_inode->i_rddir_off)  in hpfs_add_pos()
31 		for (; hpfs_inode->i_rddir_off[i]; i++)  in hpfs_add_pos()
32 			if (hpfs_inode->i_rddir_off[i] == pos) return;  in hpfs_add_pos()
38 		if (hpfs_inode->i_rddir_off) {  in hpfs_add_pos()
39 			memcpy(ppos, hpfs_inode->i_rddir_off, i * sizeof(loff_t));  in hpfs_add_pos()
40 			kfree(hpfs_inode->i_rddir_off);  in hpfs_add_pos()
42 		hpfs_inode->i_rddir_off = ppos;  in hpfs_add_pos()
44 	hpfs_inode->i_rddir_off[i] = pos;  in hpfs_add_pos()
45 	hpfs_inode->i_rddir_off[i + 1] = NULL;  in hpfs_add_pos()
53 	if (!hpfs_inode->i_rddir_off) goto not_f;  in hpfs_del_pos()
54 	for (i = hpfs_inode->i_rddir_off; *i; i++) if (*i == pos) goto fnd;  in hpfs_del_pos()
60 	if (j - 1 == hpfs_inode->i_rddir_off) {  in hpfs_del_pos()
61 		kfree(hpfs_inode->i_rddir_off);  in hpfs_del_pos()
62 		hpfs_inode->i_rddir_off = NULL;  in hpfs_del_pos()
77 	if (!hpfs_inode->i_rddir_off) return;  in for_all_poss()
78 	for (i = hpfs_inode->i_rddir_off; *i; i++) (*f)(*i, p1, p2);  in for_all_poss()