sysctl_tcp_invalid_ratelimit 165 include/net/netns/ipv4.h int sysctl_tcp_invalid_ratelimit; sysctl_tcp_invalid_ratelimit 1255 net/ipv4/sysctl_net_ipv4.c .data = &init_net.ipv4.sysctl_tcp_invalid_ratelimit, sysctl_tcp_invalid_ratelimit 3424 net/ipv4/tcp_input.c if (0 <= elapsed && elapsed < net->ipv4.sysctl_tcp_invalid_ratelimit) { sysctl_tcp_invalid_ratelimit 2711 net/ipv4/tcp_ipv4.c net->ipv4.sysctl_tcp_invalid_ratelimit = HZ/2;