From ec80906b0fbd7be11e3e960813b977b1ffe5f8fe Mon Sep 17 00:00:00 2001 From: Hangbin Liu Date: Mon, 21 Mar 2022 10:41:49 +0800 Subject: [PATCH] selftests/bpf/test_lirc_mode2.sh: Exit with proper code 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 Signed-off-by: Daniel Borkmann Link: https://lore.kernel.org/bpf/20220321024149.157861-1-liuhangbin@gmail.com --- 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 ec4e15948e40..5252b91f48a1 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 @@ -25,7 +26,7 @@ do fi done -if [ -n $LIRCDEV ]; +if [ -n "$LIRCDEV" ]; then TYPE=lirc_mode2 ./test_lirc_mode2_user $LIRCDEV $INPUTDEV @@ -36,3 +37,5 @@ then echo -e ${GREEN}"PASS: $TYPE"${NC} fi fi + +exit $ret