414 	sk->sk_state = TCP_CLOSE;  in tcp_init_sock()
458 	if (sk->sk_state == TCP_LISTEN)  in tcp_poll()
495 	if (sk->sk_shutdown == SHUTDOWN_MASK || sk->sk_state == TCP_CLOSE)  in tcp_poll()
501 	if (sk->sk_state != TCP_SYN_SENT &&  in tcp_poll()
502 	    (sk->sk_state != TCP_SYN_RECV || tp->fastopen_rsk)) {  in tcp_poll()
556 		if (sk->sk_state == TCP_LISTEN)  in tcp_ioctl()
560 		if ((1 << sk->sk_state) & (TCPF_SYN_SENT | TCPF_SYN_RECV))  in tcp_ioctl()
580 		if (sk->sk_state == TCP_LISTEN)  in tcp_ioctl()
583 		if ((1 << sk->sk_state) & (TCPF_SYN_SENT | TCPF_SYN_RECV))  in tcp_ioctl()
589 		if (sk->sk_state == TCP_LISTEN)  in tcp_ioctl()
592 		if ((1 << sk->sk_state) & (TCPF_SYN_SENT | TCPF_SYN_RECV))  in tcp_ioctl()
770 			if (sk->sk_state == TCP_CLOSE) {  in tcp_splice_read()
798 		if (sk->sk_err || sk->sk_state == TCP_CLOSE ||  in tcp_splice_read()
887 	if (((1 << sk->sk_state) & ~(TCPF_ESTABLISHED | TCPF_CLOSE_WAIT)) &&  in do_tcp_sendpages()
1094 	if (((1 << sk->sk_state) & ~(TCPF_ESTABLISHED | TCPF_CLOSE_WAIT)) &&  in tcp_sendmsg()
1298 	if (sk->sk_state == TCP_CLOSE && !sock_flag(sk, SOCK_DONE))  in tcp_recv_urg()
1321 	if (sk->sk_state == TCP_CLOSE || (sk->sk_shutdown & RCV_SHUTDOWN))  in tcp_recv_urg()
1475 	if (sk->sk_state == TCP_LISTEN)  in tcp_read_sock()
1565 	    (sk->sk_state == TCP_ESTABLISHED))  in tcp_recvmsg()
1571 	if (sk->sk_state == TCP_LISTEN)  in tcp_recvmsg()
1647 			    sk->sk_state == TCP_CLOSE ||  in tcp_recvmsg()
1664 			if (sk->sk_state == TCP_CLOSE) {  in tcp_recvmsg()
1879 	int oldstate = sk->sk_state;  in tcp_set_state()
1904 	sk->sk_state = state;  in tcp_set_state()
1938 	int next = (int)new_state[sk->sk_state];  in tcp_close_state()
1961 	if ((1 << sk->sk_state) &  in tcp_shutdown()
1994 	if (sk->sk_state == TCP_LISTEN) {  in tcp_close()
2019 	if (sk->sk_state == TCP_CLOSE)  in tcp_close()
2076 	state = sk->sk_state;  in tcp_close()
2094 	if (state != TCP_CLOSE && sk->sk_state == TCP_CLOSE)  in tcp_close()
2111 	if (sk->sk_state == TCP_FIN_WAIT2) {  in tcp_close()
2130 	if (sk->sk_state != TCP_CLOSE) {  in tcp_close()
2140 	if (sk->sk_state == TCP_CLOSE) {  in tcp_close()
2174 	int old_state = sk->sk_state;  in tcp_disconnect()
2241 		((1 << sk->sk_state) & (TCPF_CLOSE | TCPF_ESTABLISHED));  in tcp_can_repair_sock()
2408 		if (sk->sk_state != TCP_CLOSE)  in do_tcp_setsockopt()
2421 		else if (sk->sk_state == TCP_ESTABLISHED)  in do_tcp_setsockopt()
2457 			    !((1 << sk->sk_state) &  in do_tcp_setsockopt()
2505 			if (sk->sk_state != TCP_CLOSE) {  in do_tcp_setsockopt()
2520 			if ((1 << sk->sk_state) &  in do_tcp_setsockopt()
2548 		if (val >= 0 && ((1 << sk->sk_state) & (TCPF_CLOSE |  in do_tcp_setsockopt()
2612 	info->tcpi_state = sk->sk_state;  in tcp_get_info()
2640 	if (sk->sk_state == TCP_LISTEN) {  in tcp_get_info()
2703 		if (!val && ((1 << sk->sk_state) & (TCPF_CLOSE | TCPF_LISTEN)))  in do_tcp_getsockopt()
2998 	if (sk->sk_state == TCP_SYN_SENT || sk->sk_state == TCP_SYN_RECV)  in tcp_done()