216 	struct class_datum *cladatum;  in cls_destroy()  local
222 		cladatum = datum;  in cls_destroy()
223 		hashtab_map(&cladatum->permissions.table, perm_destroy, NULL);  in cls_destroy()
224 		hashtab_destroy(&cladatum->permissions.table);  in cls_destroy()
225 		constraint = cladatum->constraints;  in cls_destroy()
238 		constraint = cladatum->validatetrans;  in cls_destroy()
250 		kfree(cladatum->comkey);  in cls_destroy()
567 	struct class_datum *cladatum;  in class_index()  local
569 	cladatum = datum;  in class_index()
571 	if (!cladatum->value || cladatum->value > p->p_classes.nprim)  in class_index()
574 	p->sym_val_to_name[SYM_CLASSES][cladatum->value - 1] = key;  in class_index()
575 	p->class_val_to_struct[cladatum->value - 1] = cladatum;  in class_index()
1292 	struct class_datum *cladatum;  in class_read()  local
1297 	cladatum = kzalloc(sizeof(*cladatum), GFP_KERNEL);  in class_read()
1298 	if (!cladatum)  in class_read()
1307 	cladatum->value = le32_to_cpu(buf[2]);  in class_read()
1310 	rc = symtab_init(&cladatum->permissions, nel);  in class_read()
1313 	cladatum->permissions.nprim = le32_to_cpu(buf[3]);  in class_read()
1322 		rc = str_read(&cladatum->comkey, GFP_KERNEL, fp, len2);  in class_read()
1327 		cladatum->comdatum = symtab_search(&p->p_commons,  in class_read()
1328 						   cladatum->comkey);  in class_read()
1329 		if (!cladatum->comdatum) {  in class_read()
1331 			       cladatum->comkey);  in class_read()
1336 		rc = perm_read(p, &cladatum->permissions, fp);  in class_read()
1341 	rc = read_cons_helper(p, &cladatum->constraints, ncons, 0, fp);  in class_read()
1351 		rc = read_cons_helper(p, &cladatum->validatetrans,  in class_read()
1362 		cladatum->default_user = le32_to_cpu(buf[0]);  in class_read()
1363 		cladatum->default_role = le32_to_cpu(buf[1]);  in class_read()
1364 		cladatum->default_range = le32_to_cpu(buf[2]);  in class_read()
1371 		cladatum->default_type = le32_to_cpu(buf[0]);  in class_read()
1374 	rc = symtab_insert(s, key, cladatum);  in class_read()
1380 	cls_destroy(key, cladatum, NULL);  in class_read()
1776 	struct class_datum *cladatum;  in string_to_security_class()  local
1778 	cladatum = symtab_search(&p->p_classes, name);  in string_to_security_class()
1779 	if (!cladatum)  in string_to_security_class()
1782 	return cladatum->value;  in string_to_security_class()
1787 	struct class_datum *cladatum;  in string_to_av_perm()  local
1794 	cladatum = p->class_val_to_struct[tclass-1];  in string_to_av_perm()
1795 	comdatum = cladatum->comdatum;  in string_to_av_perm()
1799 		perdatum = symtab_search(&cladatum->permissions, name);  in string_to_av_perm()
3037 	struct class_datum *cladatum = datum;  in class_write()  local
3048 	if (cladatum->comkey)  in class_write()
3049 		len2 = strlen(cladatum->comkey);  in class_write()
3054 	for (c = cladatum->constraints; c; c = c->next)  in class_write()
3059 	buf[2] = cpu_to_le32(cladatum->value);  in class_write()
3060 	buf[3] = cpu_to_le32(cladatum->permissions.nprim);  in class_write()
3061 	buf[4] = cpu_to_le32(cladatum->permissions.table.nel);  in class_write()
3071 	if (cladatum->comkey) {  in class_write()
3072 		rc = put_entry(cladatum->comkey, 1, len2, fp);  in class_write()
3077 	rc = hashtab_map(&cladatum->permissions.table, perm_write, fp);  in class_write()
3081 	rc = write_cons_helper(p, cladatum->constraints, fp);  in class_write()
3087 	for (c = cladatum->validatetrans; c; c = c->next)  in class_write()
3095 	rc = write_cons_helper(p, cladatum->validatetrans, fp);  in class_write()
3100 		buf[0] = cpu_to_le32(cladatum->default_user);  in class_write()
3101 		buf[1] = cpu_to_le32(cladatum->default_role);  in class_write()
3102 		buf[2] = cpu_to_le32(cladatum->default_range);  in class_write()
3110 		buf[0] = cpu_to_le32(cladatum->default_type);  in class_write()