Lines Matching refs:ipv4
443 min(sndmem, READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_wmem[2])));
478 int window = tcp_win_from_space(sk, READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_rmem[2])) >> 1;
543 int tcp_app_win = READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_app_win);
586 rmem2 = READ_ONCE(net->ipv4.sysctl_tcp_rmem[2]);
734 if (READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_moderate_rcvbuf) &&
755 READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_rmem[2]));
920 rate *= sock_net(sk)->ipv4.sysctl_tcp_pacing_ss_ratio;
922 rate *= sock_net(sk)->ipv4.sysctl_tcp_pacing_ca_ratio;
1052 READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_max_reordering));
2031 READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_max_reordering));
2096 return READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_recovery) &
2162 reordering = READ_ONCE(net->ipv4.sysctl_tcp_reordering);
2176 tp->frto = READ_ONCE(net->ipv4.sysctl_tcp_frto) &&
3058 u32 wlen = READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_min_rtt_wlen) * HZ;
3470 READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_reordering))
3586 elapsed < READ_ONCE(net->ipv4.sysctl_tcp_invalid_ratelimit)) {
3637 u32 ack_limit = READ_ONCE(net->ipv4.sysctl_tcp_challenge_ack_limit);
4073 !estab && READ_ONCE(net->ipv4.sysctl_tcp_window_scaling)) {
4089 (!estab && READ_ONCE(net->ipv4.sysctl_tcp_timestamps)))) {
4097 !estab && READ_ONCE(net->ipv4.sysctl_tcp_sack)) {
4432 if (tcp_is_sack(tp) && READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_dsack)) {
4479 if (tcp_is_sack(tp) && READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_dsack)) {
5507 tp->compressed_ack >= READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_comp_sack_nr))
5529 READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_comp_sack_delay_ns),
5533 READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_comp_sack_slack_ns),
5561 if (ptr && !READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_stdurg))
6694 ecn_ok = net->ipv4.sysctl_tcp_ecn || ecn_ok_dst;
6764 syncookies = READ_ONCE(net->ipv4.sysctl_tcp_syncookies);
6824 if (READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_syncookies) != 2 &&
6860 syncookies = READ_ONCE(net->ipv4.sysctl_tcp_syncookies);
6920 int max_syn_backlog = READ_ONCE(net->ipv4.sysctl_max_syn_backlog);