[Devel] [PATCH vz10 08/12] selftests: net: fib_tests.sh: skip rp_filter test if cls_basic is unavailable

[Aleksei Oladko]

The rp_filter test in fib_tests.sh installs tc filters using the
"basic" classifier but does not verify the corresponding kernel
module (cls_basic) is available. On kernels built without
CONFIG_NET_CLS_BASIC, the tc command fails and the rp_filter test
is reported as a failure.

Add a check for the presence of the cls_basic module and skip
the rp_filter test when the classifier is not available.

https://virtuozzo.atlassian.net/browse/VSTOR-120995

Signed-off-by: Aleksei Oladko <aleksey.oladko at virtuozzo.com>
---
 tools/testing/selftests/net/fib_tests.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/testing/selftests/net/fib_tests.sh b/tools/testing/selftests/net/fib_tests.sh
index 5f3c28fc8624..3e359cdc09b1 100755
--- a/tools/testing/selftests/net/fib_tests.sh
+++ b/tools/testing/selftests/net/fib_tests.sh
@@ -440,6 +440,8 @@ fib_rp_filter_test()
 	echo
 	echo "IPv4 rp_filter tests"
 
+	modprobe cls_basic || return $ksft_skip
+
 	setup
 
 	set -e
-- 
2.43.0