From 57aefc7c226dae84e2724fc0229d85870a70ad24 Mon Sep 17 00:00:00 2001 From: "Shuah Khan (Samsung OSG)" Date: Fri, 4 May 2018 16:34:09 -0600 Subject: selftests: net: return Kselftest Skip code for skipped tests When net test is skipped because of unmet dependencies and/or unsupported configuration, it returns 0 which is treated as a pass by the Kselftest framework. This leads to false positive result even when the test could not be run. Change it to return kselftest skip code when a test gets skipped to clearly report that the test could not be run. Kselftest framework SKIP code is 4 and the framework prints appropriate messages to indicate that the test is skipped. Change psock_tpacket to use ksft_exit_skip() when a non-root user runs the test and add an explicit check for root and a clear message, instead of failing the test when /sys/power/state file open fails. Signed-off-by: Shuah Khan (Samsung OSG) --- tools/testing/selftests/net/pmtu.sh | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'tools/testing/selftests/net/pmtu.sh') diff --git a/tools/testing/selftests/net/pmtu.sh b/tools/testing/selftests/net/pmtu.sh index 1e428781a625..7514f93e1624 100755 --- a/tools/testing/selftests/net/pmtu.sh +++ b/tools/testing/selftests/net/pmtu.sh @@ -43,6 +43,9 @@ # that MTU is properly calculated instead when MTU is not configured from # userspace +# Kselftest framework requirement - SKIP code is 4. +ksft_skip=4 + tests=" pmtu_vti6_exception vti6: PMTU exceptions pmtu_vti4_exception vti4: PMTU exceptions @@ -162,7 +165,7 @@ setup_xfrm6() { } setup() { - [ "$(id -u)" -ne 0 ] && echo " need to run as root" && return 1 + [ "$(id -u)" -ne 0 ] && echo " need to run as root" && return $ksft_skip cleanup_done=0 for arg do -- cgit