selftests: pmtu.sh: fix result checking

In the PMTU test, when all previous tests are skipped and the new test
passes, the exit code is set to 0. However, the current check mistakenly
treats this as an assignment, causing the check to pass every time.

Consequently, regardless of how many tests have failed, if the latest test
passes, the PMTU test will report a pass.

Fixes: 2a9d3716b8 ("selftests: pmtu.sh: improve the test result processing")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Acked-by: Po-Hsu Lin <po-hsu.lin@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Hangbin Liu 2023-10-31 11:47:32 +08:00 committed by David S. Miller
parent db456d90a4
commit 63e201916b

View File

@ -2048,7 +2048,7 @@ run_test() {
case $ret in
0)
all_skipped=false
[ $exitcode=$ksft_skip ] && exitcode=0
[ $exitcode -eq $ksft_skip ] && exitcode=0
;;
$ksft_skip)
[ $all_skipped = true ] && exitcode=$ksft_skip