How to list current active systemtap probes

Question

Could anyone please tell me how to list current active systemtap probes in the system?

I guess there might be some infomation from the "/proc".

Answer 1

sysfs has a registry of the active probes:

cat /sys/kernel/debug/kprobes/list

Answer 2

Brian is correct, to the extent of kprobes (kernel., kprobe.). There is no run-time catalog of all the other types of probes that may be in use (timers, perf counters, user-space probes, ...). If such a facility would be useful, please consider opening a request for enhancement over at http://sourceware.org/bugzilla