bpf_program__attach_freplace
bpf_program__attach_freplace(const struct bpf_program *prog,
link = bpf_program__attach_freplace(prog, tgt_fd, tgt_name);
freplace_link = bpf_program__attach_freplace(freplace_prog, tc_prog_fd,
freplace_link = bpf_program__attach_freplace(freplace_skel->progs.entry_freplace,
freplace_link = bpf_program__attach_freplace(freplace_skel->progs.entry_freplace,
freplace_link = bpf_program__attach_freplace(freplace_skel->progs.entry_freplace,