taglinefilesource code
window_clamp160include/net/sock.hunsigned long     window_clamp;
window_clamp537net/ipv4/tcp.cif(sk->window_clamp)
window_clamp538net/ipv4/tcp.cnew_window=min(sk->window_clamp,new_window);
window_clamp3108net/ipv4/tcp.cnewsk->window_clamp = rt->rt_window;
window_clamp3110net/ipv4/tcp.cnewsk->window_clamp = 0;
window_clamp4653net/ipv4/tcp.csk->window_clamp=rt->rt_window;
window_clamp4655net/ipv4/tcp.csk->window_clamp=0;