tree 5e603fa0b5f6f5a02f846d68c34050e1aafb4642
parent 85a51f8c28b9812642d76db6889f3f39dc3fbab3
author Lorenz Bauer <lmb@cloudflare.com> 1553219641 +0800
committer Alexei Starovoitov <ast@kernel.org> 1553219950 -0700

bpf: add skc_lookup_tcp helper

Allow looking up a sock_common. This gives eBPF programs
access to timewait and request sockets.

Signed-off-by: Lorenz Bauer <lmb@cloudflare.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>