bpf_get_stackid_tp  815 kernel/trace/bpf_trace.c BPF_CALL_3(bpf_get_stackid_tp, void *, tp_buff, struct bpf_map *, map,
bpf_get_stackid_tp  830 kernel/trace/bpf_trace.c 	.func		= bpf_get_stackid_tp,