diff options
| author |   Alan Maguire <alan.maguire@oracle.com> | 2020-02-19 09:33:30 +0000 |
|---|---|---|
| committer |   Shuah Khan <skhan@linuxfoundation.org> | 2020-05-01 09:26:51 -0600 |
| commit | b730d668138cb3dd9ce78f8003986d1adae5523a (patch) | |
| tree | 94d0695354319c60b4f6f23327e2a28621a8a543 /tools/testing/selftests | |
| parent | ftrace/selftests: workaround cgroup RT scheduling issues (diff) | |
| download | wireguard-linux-b730d668138cb3dd9ce78f8003986d1adae5523a.tar.xz wireguard-linux-b730d668138cb3dd9ce78f8003986d1adae5523a.zip | |
ftrace/selftest: make unresolved cases cause failure if --fail-unresolved set
Currently, ftracetest will return 1 (failure) if any unresolved cases
are encountered. The unresolved status results from modules and
programs not being available, and as such does not indicate any
issues with ftrace itself. As such, change the behaviour of
ftracetest in line with unsupported cases; if unsupported cases
happen, ftracetest still returns 0 unless --fail-unsupported. Here
--fail-unresolved is added and the default is to return 0 if
unresolved results occur.
Signed-off-by: Alan Maguire <alan.maguire@oracle.com>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'tools/testing/selftests')
| -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 144308a757b7..19e9236dec5e 100755 --- a/tools/testing/selftests/ftrace/ftracetest +++ b/tools/testing/selftests/ftrace/ftracetest @@ -17,6 +17,7 @@ echo " -v|--verbose Increase verbosity of test messages" echo " -vv Alias of -v -v (Show all results in stdout)" echo " -vvv Alias of -v -v -v (Show all commands immediately)" echo " --fail-unsupported Treat UNSUPPORTED as a failure" +echo " --fail-unresolved Treat UNRESOLVED as a failure" echo " -d|--debug Debug mode (trace all shell commands)" echo " -l|--logdir <dir> Save logs on the <dir>" echo " If <dir> is -, all logs output in console only" @@ -112,6 +113,10 @@ parse_opts() { # opts UNSUPPORTED_RESULT=1 shift 1 ;; + --fail-unresolved) + UNRESOLVED_RESULT=1 + shift 1 + ;; --logdir|-l) LOG_DIR=$2 shift 2 @@ -176,6 +181,7 @@ KEEP_LOG=0 DEBUG=0 VERBOSE=0 UNSUPPORTED_RESULT=0 +UNRESOLVED_RESULT=0 STOP_FAILURE=0 # Parse command-line options parse_opts $* @@ -280,7 +286,7 @@ eval_result() { # sigval $UNRESOLVED) prlog " [${color_blue}UNRESOLVED${color_reset}]" UNRESOLVED_CASES="$UNRESOLVED_CASES $CASENO" - return 1 # this is a kind of bug.. something happened. + return $UNRESOLVED_RESULT # depends on use case ;; $UNTESTED) prlog " [${color_blue}UNTESTED${color_reset}]" |