129 	struct llc_sock* llc = llc_sk(sk);  in llc_ui_send_data()  local
131 	if (unlikely(llc_data_accept_state(llc->state) ||  in llc_ui_send_data()
132 		     llc->remote_busy_flag ||  in llc_ui_send_data()
133 		     llc->p_flag)) {  in llc_ui_send_data()
203 	struct llc_sock *llc;  in llc_ui_release()  local
209 	llc = llc_sk(sk);  in llc_ui_release()
211 		llc->laddr.lsap, llc->daddr.lsap);  in llc_ui_release()
215 		struct llc_sap *sap = llc->sap;  in llc_ui_release()
221 		llc_sap_remove_socket(llc->sap, sk);  in llc_ui_release()
227 	if (llc->dev)  in llc_ui_release()
228 		dev_put(llc->dev);  in llc_ui_release()
278 	struct llc_sock *llc = llc_sk(sk);  in llc_ui_autobind()  local
301 	llc->laddr.lsap = llc_ui_autoport();  in llc_ui_autobind()
302 	if (!llc->laddr.lsap)  in llc_ui_autobind()
305 	sap = llc_sap_open(llc->laddr.lsap, NULL);  in llc_ui_autobind()
310 	llc->dev = dev;  in llc_ui_autobind()
313 	memcpy(llc->laddr.mac, llc->dev->dev_addr, IFHWADDRLEN);  in llc_ui_autobind()
314 	memcpy(&llc->addr, addr, sizeof(llc->addr));  in llc_ui_autobind()
342 	struct llc_sock *llc = llc_sk(sk);  in llc_ui_bind()  local
413 	llc->dev = dev;  in llc_ui_bind()
416 	llc->laddr.lsap = addr->sllc_sap;  in llc_ui_bind()
417 	memcpy(llc->laddr.mac, addr->sllc_mac, IFHWADDRLEN);  in llc_ui_bind()
418 	memcpy(&llc->addr, addr, sizeof(llc->addr));  in llc_ui_bind()
481 	struct llc_sock *llc = llc_sk(sk);  in llc_ui_connect()  local
503 	llc->daddr.lsap = addr->sllc_sap;  in llc_ui_connect()
504 	memcpy(llc->daddr.mac, addr->sllc_mac, IFHWADDRLEN);  in llc_ui_connect()
507 	llc->link   = llc_ui_next_link_no(llc->sap->laddr.lsap);  in llc_ui_connect()
508 	rc = llc_establish_connection(sk, llc->dev->dev_addr,  in llc_ui_connect()
617 	struct llc_sock *llc = llc_sk(sk);  in llc_ui_wait_for_busy_core()  local
625 				  (!llc_data_accept_state(llc->state) &&  in llc_ui_wait_for_busy_core()
626 				   !llc->remote_busy_flag &&  in llc_ui_wait_for_busy_core()
627 				   !llc->p_flag), &wait))  in llc_ui_wait_for_busy_core()
669 	struct llc_sock *llc = llc_sk(skb->sk);  in llc_cmsg_rcv()  local
671 	if (llc->cmsg_flags & LLC_CMSG_PKTINFO) {  in llc_cmsg_rcv()
696 	struct llc_sock *llc, *newllc;  in llc_ui_accept()  local
728 	llc			= llc_sk(sk);  in llc_ui_accept()
730 	memcpy(&newllc->addr, &llc->addr, sizeof(newllc->addr));  in llc_ui_accept()
762 	struct llc_sock *llc = llc_sk(sk);  in llc_ui_recvmsg()  local
777 	seq = &llc->copied_seq;  in llc_ui_recvmsg()
779 		peek_seq = llc->copied_seq;  in llc_ui_recvmsg()
854 		if ((flags & MSG_PEEK) && peek_seq != llc->copied_seq) {  in llc_ui_recvmsg()
858 			peek_seq = llc->copied_seq;  in llc_ui_recvmsg()
929 	struct llc_sock *llc = llc_sk(sk);  in llc_ui_sendmsg()  local
938 		llc->laddr.lsap, llc->daddr.lsap);  in llc_ui_sendmsg()
944 		if (llc_ui_addr_null(&llc->addr))  in llc_ui_sendmsg()
946 		addr = &llc->addr;  in llc_ui_sendmsg()
955 	hdrlen = llc->dev->hard_header_len + llc_ui_header_len(sk, addr);  in llc_ui_sendmsg()
957 	if (size > llc->dev->mtu)  in llc_ui_sendmsg()
958 		size = llc->dev->mtu;  in llc_ui_sendmsg()
968 	skb->dev      = llc->dev;  in llc_ui_sendmsg()
975 		llc_build_and_send_ui_pkt(llc->sap, skb, addr->sllc_mac,  in llc_ui_sendmsg()
981 		llc_build_and_send_test_pkt(llc->sap, skb, addr->sllc_mac,  in llc_ui_sendmsg()
987 		llc_build_and_send_xid_pkt(llc->sap, skb, addr->sllc_mac,  in llc_ui_sendmsg()
1001 			__func__, llc->laddr.lsap, llc->daddr.lsap, rc);  in llc_ui_sendmsg()
1019 	struct llc_sock *llc = llc_sk(sk);  in llc_ui_getname()  local
1030 		if(llc->dev)  in llc_ui_getname()
1031 			sllc.sllc_arphrd = llc->dev->type;  in llc_ui_getname()
1032 		sllc.sllc_sap = llc->daddr.lsap;  in llc_ui_getname()
1033 		memcpy(&sllc.sllc_mac, &llc->daddr.mac, IFHWADDRLEN);  in llc_ui_getname()
1036 		if (!llc->sap)  in llc_ui_getname()
1038 		sllc.sllc_sap = llc->sap->laddr.lsap;  in llc_ui_getname()
1040 		if (llc->dev) {  in llc_ui_getname()
1041 			sllc.sllc_arphrd = llc->dev->type;  in llc_ui_getname()
1042 			memcpy(&sllc.sllc_mac, llc->dev->dev_addr,  in llc_ui_getname()
1082 	struct llc_sock *llc = llc_sk(sk);  in llc_ui_setsockopt()  local
1097 		llc->n2 = opt;  in llc_ui_setsockopt()
1102 		llc->n1 = opt;  in llc_ui_setsockopt()
1107 		llc->ack_timer.expire = opt * HZ;  in llc_ui_setsockopt()
1112 		llc->pf_cycle_timer.expire = opt * HZ;  in llc_ui_setsockopt()
1117 		llc->rej_sent_timer.expire = opt * HZ;  in llc_ui_setsockopt()
1122 		llc->busy_state_timer.expire = opt * HZ;  in llc_ui_setsockopt()
1127 		llc->k = opt;  in llc_ui_setsockopt()
1132 		llc->rw = opt;  in llc_ui_setsockopt()
1136 			llc->cmsg_flags |= LLC_CMSG_PKTINFO;  in llc_ui_setsockopt()
1138 			llc->cmsg_flags &= ~LLC_CMSG_PKTINFO;  in llc_ui_setsockopt()
1164 	struct llc_sock *llc = llc_sk(sk);  in llc_ui_getsockopt()  local
1178 		val = llc->n2;					break;  in llc_ui_getsockopt()
1180 		val = llc->n1;					break;  in llc_ui_getsockopt()
1182 		val = llc->ack_timer.expire / HZ;		break;  in llc_ui_getsockopt()
1184 		val = llc->pf_cycle_timer.expire / HZ;		break;  in llc_ui_getsockopt()
1186 		val = llc->rej_sent_timer.expire / HZ;		break;  in llc_ui_getsockopt()
1188 		val = llc->busy_state_timer.expire / HZ;	break;  in llc_ui_getsockopt()
1190 		val = llc->k;				break;  in llc_ui_getsockopt()
1192 		val = llc->rw;				break;  in llc_ui_getsockopt()
1194 		val = (llc->cmsg_flags & LLC_CMSG_PKTINFO) != 0;  in llc_ui_getsockopt()