36 isofs_find_entry(struct inode *dir, struct dentry *dentry,  in isofs_find_entry()  argument
40 	unsigned long bufsize = ISOFS_BUFFER_SIZE(dir);  in isofs_find_entry()
41 	unsigned char bufbits = ISOFS_BUFFER_BITS(dir);  in isofs_find_entry()
44 	struct isofs_sb_info *sbi = ISOFS_SB(dir->i_sb);  in isofs_find_entry()
46 	if (!ISOFS_I(dir)->i_first_extent)  in isofs_find_entry()
53 	while (f_pos < dir->i_size) {  in isofs_find_entry()
59 			bh = isofs_bread(dir, block);  in isofs_find_entry()
90 				bh = isofs_bread(dir, block);  in isofs_find_entry()
104 			       dir->i_ino);  in isofs_find_entry()
110 		    ((i = get_rock_ridge_filename(de, tmpname, dir)))) {  in isofs_find_entry()
115 			dlen = get_joliet_filename(de, tmpname, dir);  in isofs_find_entry()
119 			dlen = get_acorn_filename(de, tmpname, dir);  in isofs_find_entry()
122 			dlen = isofs_name_translate(de, tmpname, dir);  in isofs_find_entry()
153 struct dentry *isofs_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags)  in isofs_lookup()  argument
165 	found = isofs_find_entry(dir, dentry,  in isofs_lookup()
171 	inode = found ? isofs_iget(dir->i_sb, block, offset) : NULL;  in isofs_lookup()