80 	const int oldstate = sk->sk_state;  in dccp_set_state()
120 	switch (sk->sk_state) {  in dccp_finish_passive_close()
190 	sk->sk_state		= DCCP_CLOSED;  in dccp_init_sock()
263 	const int old_state = sk->sk_state;  in dccp_disconnect()
325 	if (sk->sk_state == DCCP_LISTEN)  in dccp_poll()
337 	if (sk->sk_shutdown == SHUTDOWN_MASK || sk->sk_state == DCCP_CLOSED)  in dccp_poll()
343 	if ((1 << sk->sk_state) & ~(DCCPF_REQUESTING | DCCPF_RESPOND)) {  in dccp_poll()
374 	if (sk->sk_state == DCCP_LISTEN)  in dccp_ioctl()
552 		if (sk->sk_state != DCCP_CLOSED)  in do_dccp_setsockopt()
757 	if ((1 << sk->sk_state) & ~(DCCPF_OPEN | DCCPF_PARTOPEN))  in dccp_sendmsg()
773 	if (sk->sk_state == DCCP_CLOSED) {  in dccp_sendmsg()
813 	if (sk->sk_state == DCCP_LISTEN) {  in dccp_recvmsg()
864 		if (sk->sk_state == DCCP_CLOSED) {  in dccp_recvmsg()
925 	old_state = sk->sk_state;  in inet_dccp_listen()
955 	switch (sk->sk_state) {  in dccp_terminate_connection()
989 	if (sk->sk_state == DCCP_LISTEN) {  in dccp_close()
1011 	if (sk->sk_state == DCCP_CLOSED)  in dccp_close()
1022 	} else if (sk->sk_state != DCCP_CLOSED) {  in dccp_close()
1042 	state = sk->sk_state;  in dccp_close()
1061 	if (state != DCCP_CLOSED && sk->sk_state == DCCP_CLOSED)  in dccp_close()
1064 	if (sk->sk_state == DCCP_CLOSED)  in dccp_close()