Lines Matching refs:link_fd
9635 int prog_fd, link_fd; in bpf_program__attach_fd() local
9649 link_fd = bpf_link_create(prog_fd, target_fd, attach_type, &opts); in bpf_program__attach_fd()
9650 if (link_fd < 0) { in bpf_program__attach_fd()
9651 link_fd = -errno; in bpf_program__attach_fd()
9655 libbpf_strerror_r(link_fd, errmsg, sizeof(errmsg))); in bpf_program__attach_fd()
9656 return ERR_PTR(link_fd); in bpf_program__attach_fd()
9658 link->fd = link_fd; in bpf_program__attach_fd()
9719 int prog_fd, link_fd; in bpf_program__attach_iter() local
9739 link_fd = bpf_link_create(prog_fd, target_fd, BPF_TRACE_ITER, in bpf_program__attach_iter()
9741 if (link_fd < 0) { in bpf_program__attach_iter()
9742 link_fd = -errno; in bpf_program__attach_iter()
9745 prog->name, libbpf_strerror_r(link_fd, errmsg, sizeof(errmsg))); in bpf_program__attach_iter()
9746 return ERR_PTR(link_fd); in bpf_program__attach_iter()
9748 link->fd = link_fd; in bpf_program__attach_iter()