3428 	struct sctp_hmacalgo *hmacs;  in sctp_setsockopt_hmac_ident()  local
3438 	hmacs = memdup_user(optval, optlen);  in sctp_setsockopt_hmac_ident()
3439 	if (IS_ERR(hmacs))  in sctp_setsockopt_hmac_ident()
3440 		return PTR_ERR(hmacs);  in sctp_setsockopt_hmac_ident()
3442 	idents = hmacs->shmac_num_idents;  in sctp_setsockopt_hmac_ident()
3449 	err = sctp_auth_ep_set_hmacs(ep, hmacs);  in sctp_setsockopt_hmac_ident()
3451 	kfree(hmacs);  in sctp_setsockopt_hmac_ident()
5555 	struct sctp_hmac_algo_param *hmacs;  in sctp_getsockopt_hmac_ident()  local
5563 	hmacs = ep->auth_hmacs_list;  in sctp_getsockopt_hmac_ident()
5564 	data_len = ntohs(hmacs->param_hdr.length) - sizeof(sctp_paramhdr_t);  in sctp_getsockopt_hmac_ident()
5577 		__u16 hmacid = ntohs(hmacs->hmac_ids[i]);  in sctp_getsockopt_hmac_ident()