1 files changed, 50 insertions, 0 deletions
diff --git a/tools/testing/selftests/ftrace/test.d/dynevent/clear_select_events.tc b/tools/testing/selftests/ftrace/test.d/dynevent/clear_select_events.tc
new file mode 100644
index 000000000000..e0842109cb57
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/dynevent/clear_select_events.tc
@@ -0,0 +1,50 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+# description: Generic dynamic event - selective clear (compatibility)
+
+[ -f dynamic_events ] || exit_unsupported
+
+grep -q "place: \[<module>:\]<symbol>" README || exit_unsupported
+grep -q "place (kretprobe): \[<module>:\]<symbol>" README || exit_unsupported
+
+grep -q "s:\[synthetic/\]" README || exit_unsupported
+
+[ -f synthetic_events ] || exit_unsupported
+[ -f kprobe_events ] || exit_unsupported
+
+echo 0 > events/enable
+echo > dynamic_events
+
+PLACE=_do_fork
+
+setup_events() {
+echo "p:myevent1 $PLACE" >> dynamic_events
+echo "s:latency1 u64 lat; pid_t pid;" >> dynamic_events
+echo "r:myevent2 $PLACE" >> dynamic_events
+echo "s:latency2 u64 lat; pid_t pid;" >> dynamic_events
+
+grep -q myevent1 dynamic_events
+grep -q myevent2 dynamic_events
+grep -q latency1 dynamic_events
+grep -q latency2 dynamic_events
+}
+
+setup_events
+echo > synthetic_events
+
+grep -q myevent1 dynamic_events
+grep -q myevent2 dynamic_events
+! grep -q latency1 dynamic_events
+! grep -q latency2 dynamic_events
+
+echo > dynamic_events
+
+setup_events
+echo > kprobe_events
+
+! grep -q myevent1 dynamic_events
+! grep -q myevent2 dynamic_events
+grep -q latency1 dynamic_events
+grep -q latency2 dynamic_events
+
+echo > dynamic_events