From: Hangbin Liu <liuhangbin@xxxxxxxxx>
[ Upstream commit ec80906b0fbd7be11e3e960813b977b1ffe5f8fe ]
When test_lirc_mode2_user exec failed, the test report failed but still
exit with 0. Fix it by exiting with an error code.
Another issue is for the LIRCDEV checking. With bash -n, we need to quote
the variable, or it will always be true. So if test_lirc_mode2_user was
not run, just exit with skip code.
Fixes: 6bdd533cee9a ("bpf: add selftest for lirc_mode2 type program")
Signed-off-by: Hangbin Liu <liuhangbin@xxxxxxxxx>
Signed-off-by: Daniel Borkmann <daniel@xxxxxxxxxxxxx>
Link: https://lore.kernel.org/bpf/20220321024149.157861-1-liuhangbin@xxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
tools/testing/selftests/bpf/test_lirc_mode2.sh | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/tools/testing/selftests/bpf/test_lirc_mode2.sh b/tools/testing/selftests/bpf/test_lirc_mode2.sh
index 677686198df3..795e56e3eaec 100755
--- a/tools/testing/selftests/bpf/test_lirc_mode2.sh
+++ b/tools/testing/selftests/bpf/test_lirc_mode2.sh
@@ -3,6 +3,7 @@
# Kselftest framework requirement - SKIP code is 4.
ksft_skip=4
+ret=$ksft_skip
msg="skip all tests:"
if [ $UID != 0 ]; then
@@ -24,7 +25,7 @@ do
fi
done
-if [ -n $LIRCDEV ];
+if [ -n "$LIRCDEV" ];
then
TYPE=lirc_mode2
./test_lirc_mode2_user $LIRCDEV
@@ -35,3 +36,5 @@ then
echo -e ${GREEN}"PASS: $TYPE"${NC}
fi
fi
+
+exit $ret
--
2.34.1
