bpf_link__update_program
LIBBPF_API int bpf_link__update_program(struct bpf_link *link,
err = bpf_link__update_program(link, skel2->progs.dump_task);
err = bpf_link__update_program(links[i], skel->progs.egress_alt);
err = bpf_link__update_program(link, prog_clone);
err = bpf_link__update_program(link, skel->progs.prog_skb_verdict);
err = bpf_link__update_program(link, pass->progs.prog_skb_verdict_clone);
err = bpf_link__update_program(link, pass->progs.prog_skb_parser);
err = bpf_link__update_program(skel->links.tc6, skel->progs.tc4);
err = bpf_link__update_program(skel->links.tc2, skel->progs.tc3);
err = bpf_link__update_program(skel->links.tc1, skel->progs.tc1);
err = bpf_link__update_program(link, skel1->progs.xdp_handler);
err = bpf_link__update_program(link, skel1->progs.tc_handler);