libtracefs utest: Do not test kprobe interface if there's no kprobes

If the kernel does not support kprobes, do not bother testing the kprobe
interface.

Link: https://lore.kernel.org/20240820174517.152e4404@gandalf.local.home
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
1 file changed