diff options
Diffstat (limited to 'ftrace/test.d/kprobe/busy_check.tc')
| -rw-r--r-- | ftrace/test.d/kprobe/busy_check.tc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/ftrace/test.d/kprobe/busy_check.tc b/ftrace/test.d/kprobe/busy_check.tc new file mode 100644 index 0000000..b55c840 --- /dev/null +++ b/ftrace/test.d/kprobe/busy_check.tc @@ -0,0 +1,13 @@ +#!/bin/sh +# description: Kprobe dynamic event - busy event check + +[ -f kprobe_events ] || exit_unsupported + +echo 0 > events/enable +echo > kprobe_events +echo p:myevent do_fork > kprobe_events +test -d events/kprobes/myevent +echo 1 > events/kprobes/myevent/enable +echo > kprobe_events && exit 1 # this must fail +echo 0 > events/kprobes/myevent/enable +echo > kprobe_events # this must succeed |