tools/testing/selftests/ftrace/test.d/kprobe/add_and_remove.tc

   1 #!/bin/sh
   2 # description: Kprobe dynamic event - adding and removing
   3
   4 [ -f kprobe_events ] || exit_unsupported # this is configurable
   5
   6 echo 0 > events/enable
   7 echo > kprobe_events
   8 echo p:myevent do_fork > kprobe_events
   9 grep myevent kprobe_events
  10 test -d events/kprobes/myevent
  11 echo > kprobe_events
  12 clear_trace