BPF_FD_TYPE_KRETPROBE 3543 include/uapi/linux/bpf.h BPF_FD_TYPE_KRETPROBE, /* (symbol + offset) or addr */ BPF_FD_TYPE_KRETPROBE 3543 tools/include/uapi/linux/bpf.h BPF_FD_TYPE_KRETPROBE, /* (symbol + offset) or addr */