3415 	struct sctp_hmacalgo *hmacs;  in sctp_setsockopt_hmac_ident()  local
3425 	hmacs = memdup_user(optval, optlen);  in sctp_setsockopt_hmac_ident()
3426 	if (IS_ERR(hmacs))  in sctp_setsockopt_hmac_ident()
3427 		return PTR_ERR(hmacs);  in sctp_setsockopt_hmac_ident()
3429 	idents = hmacs->shmac_num_idents;  in sctp_setsockopt_hmac_ident()
3436 	err = sctp_auth_ep_set_hmacs(ep, hmacs);  in sctp_setsockopt_hmac_ident()
3438 	kfree(hmacs);  in sctp_setsockopt_hmac_ident()
5542 	struct sctp_hmac_algo_param *hmacs;  in sctp_getsockopt_hmac_ident()  local
5550 	hmacs = ep->auth_hmacs_list;  in sctp_getsockopt_hmac_ident()
5551 	data_len = ntohs(hmacs->param_hdr.length) - sizeof(sctp_paramhdr_t);  in sctp_getsockopt_hmac_ident()
5564 		__u16 hmacid = ntohs(hmacs->hmac_ids[i]);  in sctp_getsockopt_hmac_ident()