selftests/bpf: run flow dissector tests in skb-less mode
authorStanislav Fomichev <sdf@google.com>
Mon, 22 Apr 2019 15:55:50 +0000 (08:55 -0700)
committerDaniel Borkmann <daniel@iogearbox.net>
Tue, 23 Apr 2019 16:36:34 +0000 (18:36 +0200)
commit0905beec9f52caf2c7065a8a88c08bc370850710
tree8ef542273e104b77a67fc918cfa57d618afccb8d
parentc9cb2c1e11cee75b3af5699add3302a3997f78e4
selftests/bpf: run flow dissector tests in skb-less mode

Export last_dissection map from flow dissector and use a known place in
tun driver to trigger BPF flow dissection.

Signed-off-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
tools/testing/selftests/bpf/flow_dissector_load.c
tools/testing/selftests/bpf/flow_dissector_load.h
tools/testing/selftests/bpf/prog_tests/flow_dissector.c
tools/testing/selftests/bpf/progs/bpf_flow.c