BPF_RAW_TRACEPOINT_OPEN 2924 kernel/bpf/syscall.c case BPF_RAW_TRACEPOINT_OPEN: BPF_RAW_TRACEPOINT_OPEN 656 tools/lib/bpf/bpf.c return sys_bpf(BPF_RAW_TRACEPOINT_OPEN, &attr, sizeof(attr));