From: Lawrence Brakmo <bra...@fb.com> Date: Fri, 20 Oct 2017 11:05:38 -0700
> This patch set adds the following functionality to socket_ops BPF > programs. > 1) Add bpf helper function bpf_getsocketops. Currently only supports > TCP_CONGESTION > 2) Add BPF_SOCKET_OPS_BASE_RTT op to get the base RTT of the > connection. In general, the base RTT indicates the threshold such > that RTTs above it indicate congestion. More details in the > relevant patches. Series applied, thank you.