241 	const struct bpf_sec_def *sec_def;  member
6092 	if (!kernel_supports(prog->obj, FEAT_EXP_ATTACH_TYPE) && prog->sec_def &&  in load_program()
6093 	    prog->sec_def->is_exp_attach_type_optional)  in load_program()
6439 		prog->sec_def = find_sec_def(prog->sec_name);  in __bpf_object__open()
6440 		if (!prog->sec_def) {  in __bpf_object__open()
6447 		if (prog->sec_def->is_sleepable)  in __bpf_object__open()
6449 		bpf_program__set_type(prog, prog->sec_def->prog_type);  in __bpf_object__open()
6451 				prog->sec_def->expected_attach_type);  in __bpf_object__open()
6453 		if (prog->sec_def->prog_type == BPF_PROG_TYPE_TRACING ||  in __bpf_object__open()
6454 		    prog->sec_def->prog_type == BPF_PROG_TYPE_EXT)  in __bpf_object__open()
8122 	const struct bpf_sec_def *sec_def;  in libbpf_prog_type_by_name()  local
8128 	sec_def = find_sec_def(name);  in libbpf_prog_type_by_name()
8129 	if (sec_def) {  in libbpf_prog_type_by_name()
8130 		*prog_type = sec_def->prog_type;  in libbpf_prog_type_by_name()
8131 		*expected_attach_type = sec_def->expected_attach_type;  in libbpf_prog_type_by_name()
8249 			const struct bpf_sec_def *sec_def;  in bpf_object__collect_st_ops_relos()  local
8251 			sec_def = find_sec_def(prog->sec_name);  in bpf_object__collect_st_ops_relos()
8252 			if (sec_def &&  in bpf_object__collect_st_ops_relos()
8253 			    sec_def->prog_type != BPF_PROG_TYPE_STRUCT_OPS) {  in bpf_object__collect_st_ops_relos()
8255 				prog->type = sec_def->prog_type;  in bpf_object__collect_st_ops_relos()
9683 	const struct bpf_sec_def *sec_def;  in bpf_program__attach()  local
9685 	sec_def = find_sec_def(prog->sec_name);  in bpf_program__attach()
9686 	if (!sec_def || !sec_def->attach_fn)  in bpf_program__attach()
9689 	return sec_def->attach_fn(sec_def, prog);  in bpf_program__attach()
10768 		const struct bpf_sec_def *sec_def;  in bpf_object__attach_skeleton()  local
10773 		sec_def = find_sec_def(prog->sec_name);  in bpf_object__attach_skeleton()
10774 		if (!sec_def || !sec_def->attach_fn)  in bpf_object__attach_skeleton()
10777 		*link = sec_def->attach_fn(sec_def, prog);  in bpf_object__attach_skeleton()