When running bpf's selftest test_xdp_meta.sh it fails:
./test_xdp_meta.sh
Error: Specified qdisc not found.
selftests: test_xdp_meta [FAILED]

Need to enable CONFIG_NET_SCH_INGRESS and CONFIG_NET_CLS_ACT to get the
test to pass.

Fixes: 22c88526 ("bpf: improve selftests and add tests for meta pointer")
Signed-off-by: NAnders Roxell <anders.roxell@linaro.org>
Signed-off-by: NDaniel Borkmann <daniel@iogearbox.net>