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Searched refs:sysctl_tcp_syncookies (Results 1 – 7 of 7) sorted by relevance

/OK3568_Linux_fs/kernel/include/net/netns/
H A Dipv4.h135 int sysctl_tcp_syncookies; member
/OK3568_Linux_fs/kernel/net/ipv6/
H A Dsyncookies.c144 if (!READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_syncookies) || in cookie_v6_check()
/OK3568_Linux_fs/kernel/net/ipv4/
H A Dsyncookies.c345 if (!READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_syncookies) || in cookie_v4_check()
H A Dsysctl_net_ipv4.c882 .data = &init_net.ipv4.sysctl_tcp_syncookies,
H A Dtcp_input.c6734 syncookies = READ_ONCE(net->ipv4.sysctl_tcp_syncookies); in tcp_syn_flood_action()
6794 if (READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_syncookies) != 2 && in tcp_get_syncookie_mss()
6830 syncookies = READ_ONCE(net->ipv4.sysctl_tcp_syncookies); in tcp_conn_request()
H A Dtcp_ipv4.c2882 net->ipv4.sysctl_tcp_syncookies = 1; in tcp_sk_init()
/OK3568_Linux_fs/kernel/net/core/
H A Dfilter.c6493 if (!READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_syncookies)) in BPF_CALL_5()
6568 if (!READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_syncookies)) in BPF_CALL_5()