Fix some test cases to enable tracing before starting
trace test. This can avoid false-positive failure when
previous testcase fails while disabling tracing.
Signed-off-by: Masami Hiramatsu <mhiramat@xxxxxxxxxx>
---
.../selftests/ftrace/test.d/event/event-enable.tc | 1 +
.../selftests/ftrace/test.d/event/event-pid.tc | 1 +
.../ftrace/test.d/event/subsystem-enable.tc | 1 +
.../ftrace/test.d/event/toplevel-enable.tc | 1 +
.../ftrace/test.d/ftrace/func_profiler.tc | 1 +
.../ftrace/test.d/kprobe/kprobe_ftrace.tc | 1 +
6 files changed, 6 insertions(+)
diff --git a/tools/testing/selftests/ftrace/test.d/event/event-enable.tc b/tools/testing/selftests/ftrace/test.d/event/event-enable.tc
index 87eb9d6..ee7ea0a 100644
--- a/tools/testing/selftests/ftrace/test.d/event/event-enable.tc
+++ b/tools/testing/selftests/ftrace/test.d/event/event-enable.tc
@@ -23,6 +23,7 @@ fi
reset_tracer
do_reset
+enable_tracing
echo 'sched:sched_switch' > set_event
diff --git a/tools/testing/selftests/ftrace/test.d/event/event-pid.tc b/tools/testing/selftests/ftrace/test.d/event/event-pid.tc
index d4ab27b..1477e5e 100644
--- a/tools/testing/selftests/ftrace/test.d/event/event-pid.tc
+++ b/tools/testing/selftests/ftrace/test.d/event/event-pid.tc
@@ -30,6 +30,7 @@ fi
reset_tracer
do_reset
+enable_tracing
echo 1 > events/sched/sched_switch/enable
diff --git a/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc b/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc
index ced27ef..f4a64f9 100644
--- a/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc
+++ b/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc
@@ -23,6 +23,7 @@ fi
reset_tracer
do_reset
+enable_tracing
echo 'sched:*' > set_event
diff --git a/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc b/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc
index 0bb5df3..037a82e 100644
--- a/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc
+++ b/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc
@@ -23,6 +23,7 @@ fi
reset_tracer
do_reset
+enable_tracing
echo '*:*' > set_event
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func_profiler.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func_profiler.tc
index 7808336..d10d6e0 100644
--- a/tools/testing/selftests/ftrace/test.d/ftrace/func_profiler.tc
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/func_profiler.tc
@@ -36,6 +36,7 @@ fail() { # mesg
echo "Testing function tracer with profiler:"
echo "enable function tracer"
+enable_tracing
echo function > current_tracer
echo "enable profiler"
echo 1 > function_profile_enabled
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc
index d6f2f49..bdbd385 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc
@@ -10,6 +10,7 @@ echo _do_fork > set_ftrace_filter
echo 0 > events/enable
echo > kprobe_events
echo 'p:testprobe _do_fork' > kprobe_events
+enable_tracing
# kprobe on / ftrace off
echo 1 > events/kprobes/testprobe/enable
--
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