diff options
| author | Masami Hiramatsu <mhiramat@kernel.org> | 2017-07-07 10:00:25 +0900 |
|---|---|---|
| committer | Shuah Khan <shuahkh@osg.samsung.com> | 2017-07-26 15:41:22 -0600 |
| commit | 9aa9413912001c41ce40027b7952cbf873d7dc79 (patch) | |
| tree | f85d1140d2de0ce71dc53ad9d5c0019c25e20e2f /tools/testing/selftests/ftrace/ftracetest | |
| parent | 9b682cd4afeb239031c0646457de547001993066 (diff) | |
| download | linux-next-9aa9413912001c41ce40027b7952cbf873d7dc79.tar.gz | |
selftests: ftrace: Add --fail-unsupported option
Add --fail-unsupported option to fail the test result if
ftracetest gets UNSUPPORTED result. UNSUPPORTED usually
happens when the kernel is old (e.g. stable tree) or some
kernel feature is disabled.
However, if newer kernel has any bug or regression, it
can make test results in UNSUPPORTED too. This option
can detect such kernel regression.
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Acked-by: Steven Rostedt (VMware) <srostedt@goodmis.org>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Diffstat (limited to 'tools/testing/selftests/ftrace/ftracetest')
| -rwxr-xr-x | tools/testing/selftests/ftrace/ftracetest | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/testing/selftests/ftrace/ftracetest b/tools/testing/selftests/ftrace/ftracetest index 290cd423df41..e033f54e352a 100755 --- a/tools/testing/selftests/ftrace/ftracetest +++ b/tools/testing/selftests/ftrace/ftracetest @@ -15,6 +15,7 @@ echo " -h|--help Show help message" echo " -k|--keep Keep passed test logs" echo " -v|--verbose Increase verbosity of test messages" echo " -vv Alias of -v -v (Show all results in stdout)" +echo " --fail-unsupported Treat UNSUPPORTED as a failure" echo " -d|--debug Debug mode (trace all shell commands)" echo " -l|--logdir <dir> Save logs on the <dir>" exit $1 @@ -65,6 +66,10 @@ parse_opts() { # opts DEBUG=1 shift 1 ;; + --fail-unsupported) + UNSUPPORTED_RESULT=1 + shift 1 + ;; --logdir|-l) LOG_DIR=$2 shift 2 @@ -108,6 +113,7 @@ LOG_DIR=$TOP_DIR/logs/`date +%Y%m%d-%H%M%S`/ KEEP_LOG=0 DEBUG=0 VERBOSE=0 +UNSUPPORTED_RESULT=0 # Parse command-line options parse_opts $* @@ -187,7 +193,7 @@ eval_result() { # sigval $UNSUPPORTED) prlog " [UNSUPPORTED]" UNSUPPORTED_CASES="$UNSUPPORTED_CASES $CASENO" - return 0 # this is not a bug. + return $UNSUPPORTED_RESULT # depends on use case ;; $XFAIL) prlog " [XFAIL]" |