1 #!/bin/sh 2 # description: Kprobe dynamic event - busy event check 3 4 [ -f kprobe_events ] || exit_unsupported 5 6 echo 0 > events/enable 7 echo > kprobe_events 8 echo p:myevent _do_fork > kprobe_events 9 test -d events/kprobes/myevent 10 echo 1 > events/kprobes/myevent/enable 11 echo > kprobe_events && exit 1 # this must fail 12 echo 0 > events/kprobes/myevent/enable 13 echo > kprobe_events # this must succeed 14 clear_trace 15
