384 	int ret_val = -EPERM;  in cipso_v4_cache_add()  local
400 		ret_val = -ENOMEM;  in cipso_v4_cache_add()
427 	return ret_val;  in cipso_v4_cache_add()
469 	int ret_val = -EINVAL;  in cipso_v4_doi_add()  local
507 		ret_val = -EEXIST;  in cipso_v4_doi_add()
512 	ret_val = 0;  in cipso_v4_doi_add()
533 				 doi, type_str, ret_val == 0 ? 1 : 0);  in cipso_v4_doi_add()
537 	return ret_val;  in cipso_v4_doi_add()
595 	int ret_val;  in cipso_v4_doi_remove()  local
603 		ret_val = -ENOENT;  in cipso_v4_doi_remove()
608 		ret_val = -EBUSY;  in cipso_v4_doi_remove()
616 	ret_val = 0;  in cipso_v4_doi_remove()
623 				 doi, ret_val == 0 ? 1 : 0);  in cipso_v4_doi_remove()
627 	return ret_val;  in cipso_v4_doi_remove()
697 	int ret_val = -ENOENT;  in cipso_v4_doi_walk()  local
706 			ret_val = callback(iter_doi, cb_arg);  in cipso_v4_doi_walk()
707 			if (ret_val < 0) {  in cipso_v4_doi_walk()
716 	return ret_val;  in cipso_v4_doi_walk()
941 	int ret_val;  in cipso_v4_map_cat_rbm_ntoh()  local
976 		ret_val = netlbl_catmap_setbit(&secattr->attr.mls.cat,  in cipso_v4_map_cat_rbm_ntoh()
979 		if (ret_val != 0)  in cipso_v4_map_cat_rbm_ntoh()
980 			return ret_val;  in cipso_v4_map_cat_rbm_ntoh()
1073 	int ret_val;  in cipso_v4_map_cat_enum_ntoh()  local
1077 		ret_val = netlbl_catmap_setbit(&secattr->attr.mls.cat,  in cipso_v4_map_cat_enum_ntoh()
1080 		if (ret_val != 0)  in cipso_v4_map_cat_enum_ntoh()
1081 			return ret_val;  in cipso_v4_map_cat_enum_ntoh()
1205 	int ret_val;  in cipso_v4_map_cat_rng_ntoh()  local
1217 		ret_val = netlbl_catmap_setrng(&secattr->attr.mls.cat,  in cipso_v4_map_cat_rng_ntoh()
1221 		if (ret_val != 0)  in cipso_v4_map_cat_rng_ntoh()
1222 			return ret_val;  in cipso_v4_map_cat_rng_ntoh()
1270 	int ret_val;  in cipso_v4_gentag_rbm()  local
1277 	ret_val = cipso_v4_map_lvl_hton(doi_def,  in cipso_v4_gentag_rbm()
1280 	if (ret_val != 0)  in cipso_v4_gentag_rbm()
1281 		return ret_val;  in cipso_v4_gentag_rbm()
1284 		ret_val = cipso_v4_map_cat_rbm_hton(doi_def,  in cipso_v4_gentag_rbm()
1288 		if (ret_val < 0)  in cipso_v4_gentag_rbm()
1289 			return ret_val;  in cipso_v4_gentag_rbm()
1294 		if (cipso_v4_rbm_optfmt && ret_val > 0 && ret_val <= 10)  in cipso_v4_gentag_rbm()
1297 			tag_len = 4 + ret_val;  in cipso_v4_gentag_rbm()
1324 	int ret_val;  in cipso_v4_parsetag_rbm()  local
1328 	ret_val = cipso_v4_map_lvl_ntoh(doi_def, tag[3], &level);  in cipso_v4_parsetag_rbm()
1329 	if (ret_val != 0)  in cipso_v4_parsetag_rbm()
1330 		return ret_val;  in cipso_v4_parsetag_rbm()
1335 		ret_val = cipso_v4_map_cat_rbm_ntoh(doi_def,  in cipso_v4_parsetag_rbm()
1339 		if (ret_val != 0) {  in cipso_v4_parsetag_rbm()
1341 			return ret_val;  in cipso_v4_parsetag_rbm()
1367 	int ret_val;  in cipso_v4_gentag_enum()  local
1374 	ret_val = cipso_v4_map_lvl_hton(doi_def,  in cipso_v4_gentag_enum()
1377 	if (ret_val != 0)  in cipso_v4_gentag_enum()
1378 		return ret_val;  in cipso_v4_gentag_enum()
1381 		ret_val = cipso_v4_map_cat_enum_hton(doi_def,  in cipso_v4_gentag_enum()
1385 		if (ret_val < 0)  in cipso_v4_gentag_enum()
1386 			return ret_val;  in cipso_v4_gentag_enum()
1388 		tag_len = 4 + ret_val;  in cipso_v4_gentag_enum()
1415 	int ret_val;  in cipso_v4_parsetag_enum()  local
1419 	ret_val = cipso_v4_map_lvl_ntoh(doi_def, tag[3], &level);  in cipso_v4_parsetag_enum()
1420 	if (ret_val != 0)  in cipso_v4_parsetag_enum()
1421 		return ret_val;  in cipso_v4_parsetag_enum()
1426 		ret_val = cipso_v4_map_cat_enum_ntoh(doi_def,  in cipso_v4_parsetag_enum()
1430 		if (ret_val != 0) {  in cipso_v4_parsetag_enum()
1432 			return ret_val;  in cipso_v4_parsetag_enum()
1458 	int ret_val;  in cipso_v4_gentag_rng()  local
1465 	ret_val = cipso_v4_map_lvl_hton(doi_def,  in cipso_v4_gentag_rng()
1468 	if (ret_val != 0)  in cipso_v4_gentag_rng()
1469 		return ret_val;  in cipso_v4_gentag_rng()
1472 		ret_val = cipso_v4_map_cat_rng_hton(doi_def,  in cipso_v4_gentag_rng()
1476 		if (ret_val < 0)  in cipso_v4_gentag_rng()
1477 			return ret_val;  in cipso_v4_gentag_rng()
1479 		tag_len = 4 + ret_val;  in cipso_v4_gentag_rng()
1505 	int ret_val;  in cipso_v4_parsetag_rng()  local
1509 	ret_val = cipso_v4_map_lvl_ntoh(doi_def, tag[3], &level);  in cipso_v4_parsetag_rng()
1510 	if (ret_val != 0)  in cipso_v4_parsetag_rng()
1511 		return ret_val;  in cipso_v4_parsetag_rng()
1516 		ret_val = cipso_v4_map_cat_rng_ntoh(doi_def,  in cipso_v4_parsetag_rng()
1520 		if (ret_val != 0) {  in cipso_v4_parsetag_rng()
1522 			return ret_val;  in cipso_v4_parsetag_rng()
1819 	int ret_val;  in cipso_v4_genopt()  local
1833 			ret_val = cipso_v4_gentag_rbm(doi_def,  in cipso_v4_genopt()
1839 			ret_val = cipso_v4_gentag_enum(doi_def,  in cipso_v4_genopt()
1845 			ret_val = cipso_v4_gentag_rng(doi_def,  in cipso_v4_genopt()
1851 			ret_val = cipso_v4_gentag_loc(doi_def,  in cipso_v4_genopt()
1861 	} while (ret_val < 0 &&  in cipso_v4_genopt()
1864 	if (ret_val < 0)  in cipso_v4_genopt()
1865 		return ret_val;  in cipso_v4_genopt()
1866 	cipso_v4_gentag_hdr(doi_def, buf, ret_val);  in cipso_v4_genopt()
1867 	return CIPSO_V4_HDR_LEN + ret_val;  in cipso_v4_genopt()
1888 	int ret_val = -EPERM;  in cipso_v4_sock_setattr()  local
1909 		ret_val = -ENOMEM;  in cipso_v4_sock_setattr()
1913 	ret_val = cipso_v4_genopt(buf, buf_len, doi_def, secattr);  in cipso_v4_sock_setattr()
1914 	if (ret_val < 0)  in cipso_v4_sock_setattr()
1916 	buf_len = ret_val;  in cipso_v4_sock_setattr()
1925 		ret_val = -ENOMEM;  in cipso_v4_sock_setattr()
1953 	return ret_val;  in cipso_v4_sock_setattr()
1972 	int ret_val = -EPERM;  in cipso_v4_req_setattr()  local
1985 		ret_val = -ENOMEM;  in cipso_v4_req_setattr()
1989 	ret_val = cipso_v4_genopt(buf, buf_len, doi_def, secattr);  in cipso_v4_req_setattr()
1990 	if (ret_val < 0)  in cipso_v4_req_setattr()
1992 	buf_len = ret_val;  in cipso_v4_req_setattr()
2001 		ret_val = -ENOMEM;  in cipso_v4_req_setattr()
2020 	return ret_val;  in cipso_v4_req_setattr()
2150 	int ret_val = -ENOMSG;  in cipso_v4_getattr()  local
2167 		ret_val = cipso_v4_parsetag_rbm(doi_def, &cipso[6], secattr);  in cipso_v4_getattr()
2170 		ret_val = cipso_v4_parsetag_enum(doi_def, &cipso[6], secattr);  in cipso_v4_getattr()
2173 		ret_val = cipso_v4_parsetag_rng(doi_def, &cipso[6], secattr);  in cipso_v4_getattr()
2176 		ret_val = cipso_v4_parsetag_loc(doi_def, &cipso[6], secattr);  in cipso_v4_getattr()
2179 	if (ret_val == 0)  in cipso_v4_getattr()
2184 	return ret_val;  in cipso_v4_getattr()
2229 	int ret_val;  in cipso_v4_skbuff_setattr()  local
2237 	ret_val = cipso_v4_genopt(buf, buf_len, doi_def, secattr);  in cipso_v4_skbuff_setattr()
2238 	if (ret_val < 0)  in cipso_v4_skbuff_setattr()
2239 		return ret_val;  in cipso_v4_skbuff_setattr()
2240 	buf_len = ret_val;  in cipso_v4_skbuff_setattr()
2253 	ret_val = skb_cow(skb, skb_headroom(skb) + len_delta);  in cipso_v4_skbuff_setattr()
2254 	if (ret_val < 0)  in cipso_v4_skbuff_setattr()
2255 		return ret_val;  in cipso_v4_skbuff_setattr()
2305 	int ret_val;  in cipso_v4_skbuff_delattr()  local
2314 	ret_val = skb_cow(skb, skb_headroom(skb));  in cipso_v4_skbuff_delattr()
2315 	if (ret_val < 0)  in cipso_v4_skbuff_delattr()
2316 		return ret_val;  in cipso_v4_skbuff_delattr()
2347 	int ret_val;  in cipso_v4_init()  local
2349 	ret_val = cipso_v4_cache_init();  in cipso_v4_init()
2350 	if (ret_val != 0)  in cipso_v4_init()
2352 		      ret_val);  in cipso_v4_init()