bpf, selftests: Make redirect_neigh test more extensible

Browse source

Rename into test_tc_redirect.sh and move setup and test code into separate
functions so they can be reused for newly added tests in here. Also remove
the crude hack to override ifindex inside the object file via xxd and sed
and just use a simple map instead. Map given iproute2 does not support BTF
fully and therefore neither global data at this point.

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Yonghong Song <yhs@fb.com>
Link: https://lore.kernel.org/bpf/20201010234006.7075-6-daniel@iogearbox.net

...

This commit is contained in:

Daniel Borkmann 2020-10-11 01:40:05 +02:00 • committed by Alexei Starovoitov

parent 6775dab73b

commit 57a73fe7c1

3 changed files with 219 additions and 186 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

40

tools/testing/selftests/bpf/progs/test_tc_neigh.c

View file

168

tools/testing/selftests/bpf/test_tc_neigh.sh

View file

197

tools/testing/selftests/bpf/test_tc_redirect.sh Executable file

View file