From: Po-Hsu Lin <po-hsu....@canonical.com> Date: Thu, 13 Aug 2020 12:44:22 +0800
> diff --git a/tools/testing/selftests/net/config > b/tools/testing/selftests/net/config > index 3b42c06b..96d2763 100644 > --- a/tools/testing/selftests/net/config > +++ b/tools/testing/selftests/net/config > @@ -31,3 +31,4 @@ CONFIG_NET_SCH_ETF=m > CONFIG_NET_SCH_NETEM=y > CONFIG_TEST_BLACKHOLE_DEV=m > CONFIG_KALLSYMS=y > +CONFIG_NET_FOU You need to assign it a value, not just add it to the file by itself.
