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Searched refs:tcp_rsk (Results 1 – 12 of 12) sorted by relevance

/Linux-v5.4/net/ipv4/
Dtcp_minisocks.c462 struct tcp_request_sock *treq = tcp_rsk(req); in tcp_create_openreq_child()
586 tmp_opt.rcv_tsecr -= tcp_rsk(req)->ts_off; in tcp_check_req()
597 if (TCP_SKB_CB(skb)->seq == tcp_rsk(req)->rcv_isn && in tcp_check_req()
625 &tcp_rsk(req)->last_oow_ack_time) && in tcp_check_req()
699 tcp_rsk(req)->snt_isn + 1)) in tcp_check_req()
710 tcp_rsk(req)->rcv_nxt, tcp_rsk(req)->rcv_nxt + req->rsk_rcv_wnd)) { in tcp_check_req()
715 &tcp_rsk(req)->last_oow_ack_time)) in tcp_check_req()
724 if (tmp_opt.saw_tstamp && !after(TCP_SKB_CB(skb)->seq, tcp_rsk(req)->rcv_nxt)) in tcp_check_req()
727 if (TCP_SKB_CB(skb)->seq == tcp_rsk(req)->rcv_isn) { in tcp_check_req()
758 TCP_SKB_CB(skb)->end_seq == tcp_rsk(req)->rcv_isn + 1) { in tcp_check_req()
Dtcp_fastopen.c257 tcp_rsk(req)->tfo_listener = true; in tcp_fastopen_create_child()
281 tcp_rsk(req)->rcv_nxt = tp->rcv_nxt; in tcp_fastopen_create_child()
Dtcp_output.c692 opts->tsval = tcp_skb_timestamp(skb) + tcp_rsk(req)->ts_off; in tcp_synack_options()
3298 if (!tcp_rsk(req)->snt_synack) /* Timestamp first SYNACK */ in tcp_make_synack()
3299 tcp_rsk(req)->snt_synack = tcp_skb_timestamp_us(skb); in tcp_make_synack()
3304 md5 = tcp_rsk(req)->af_specific->req_md5_lookup(sk, req_to_sk(req)); in tcp_make_synack()
3306 skb_set_hash(skb, tcp_rsk(req)->txhash, PKT_HASH_TYPE_L4); in tcp_make_synack()
3322 th->seq = htonl(tcp_rsk(req)->snt_isn); in tcp_make_synack()
3324 th->ack_seq = htonl(tcp_rsk(req)->rcv_nxt); in tcp_make_synack()
3335 tcp_rsk(req)->af_specific->calc_md5_hash(opts.hash_location, in tcp_make_synack()
3828 const struct tcp_request_sock_ops *af_ops = tcp_rsk(req)->af_specific; in tcp_rtx_synack()
3832 tcp_rsk(req)->txhash = net_tx_rndhash(); in tcp_rtx_synack()
Dinet_connection_sock.c471 tcp_rsk(req)->tfo_listener) { in inet_csk_accept()
473 if (tcp_rsk(req)->tfo_listener) { in inet_csk_accept()
908 if (sk->sk_protocol == IPPROTO_TCP && tcp_rsk(req)->tfo_listener) { in inet_child_forget()
Dtcp_input.c2969 if (req && !req->num_retrans && tcp_rsk(req)->snt_synack) in tcp_synack_rtt_meas()
2970 rtt_us = tcp_stamp_us_delta(tcp_clock_us(), tcp_rsk(req)->snt_synack); in tcp_synack_rtt_meas()
6429 tcp_rsk(req)->rcv_isn = TCP_SKB_CB(skb)->seq; in tcp_openreq_init()
6430 tcp_rsk(req)->rcv_nxt = TCP_SKB_CB(skb)->seq + 1; in tcp_openreq_init()
6431 tcp_rsk(req)->snt_synack = 0; in tcp_openreq_init()
6432 tcp_rsk(req)->last_oow_ack_time = 0; in tcp_openreq_init()
6583 tcp_rsk(req)->af_specific = af_ops; in tcp_conn_request()
6584 tcp_rsk(req)->ts_off = 0; in tcp_conn_request()
6611 tcp_rsk(req)->ts_off = af_ops->init_ts_off(net, skb); in tcp_conn_request()
6647 tcp_rsk(req)->snt_isn = isn; in tcp_conn_request()
[all …]
Dsyncookies.c334 treq = tcp_rsk(req); in cookie_v4_check()
Dtcp_ipv4.c392 if (seq != tcp_rsk(req)->snt_isn) { in tcp_req_err()
485 snd_una = fastopen ? tcp_rsk(fastopen)->snt_isn : tp->snd_una; in tcp_v4_err()
913 u32 seq = (sk->sk_state == TCP_LISTEN) ? tcp_rsk(req)->snt_isn + 1 : in tcp_v4_reqsk_send_ack()
922 tcp_rsk(req)->rcv_nxt, in tcp_v4_reqsk_send_ack()
924 tcp_time_stamp_raw() + tcp_rsk(req)->ts_off, in tcp_v4_reqsk_send_ack()
/Linux-v5.4/net/core/
Drequest_sock.c102 tcp_rsk(req)->tfo_listener = false; in reqsk_fastopen_remove()
/Linux-v5.4/net/ipv6/
Dsyncookies.c178 treq = tcp_rsk(req); in cookie_v6_check()
Dtcp_ipv6.c411 snd_una = fastopen ? tcp_rsk(fastopen)->snt_isn : tp->snd_una; in tcp_v6_err()
1052 tcp_rsk(req)->snt_isn + 1 : tcp_sk(sk)->snd_nxt, in tcp_v6_reqsk_send_ack()
1053 tcp_rsk(req)->rcv_nxt, in tcp_v6_reqsk_send_ack()
1055 tcp_time_stamp_raw() + tcp_rsk(req)->ts_off, in tcp_v6_reqsk_send_ack()
/Linux-v5.4/include/linux/
Dtcp.h133 static inline struct tcp_request_sock *tcp_rsk(const struct request_sock *req) in tcp_rsk() function
/Linux-v5.4/drivers/crypto/chelsio/chtls/
Dchtls_cm.c1209 tcp_rsk(oreq)->tfo_listener = false; in chtls_pass_accept_request()
1210 tcp_rsk(oreq)->rcv_isn = ntohl(tcph->seq); in chtls_pass_accept_request()