433 	const struct bpf_sec_def *sec_def;  member
7535 	if (prog->sec_def && prog->sec_def->prog_prepare_load_fn) {  in bpf_object_load_prog()
7536 		err = prog->sec_def->prog_prepare_load_fn(prog, &load_attr, prog->sec_def->cookie);  in bpf_object_load_prog()
7952 		prog->sec_def = find_sec_def(prog->sec_name);  in bpf_object_init_progs()
7953 		if (!prog->sec_def) {  in bpf_object_init_progs()
7960 		prog->type = prog->sec_def->prog_type;  in bpf_object_init_progs()
7961 		prog->expected_attach_type = prog->sec_def->expected_attach_type;  in bpf_object_init_progs()
7966 		if (prog->sec_def->prog_setup_fn) {  in bpf_object_init_progs()
7967 			err = prog->sec_def->prog_setup_fn(prog, prog->sec_def->cookie);  in bpf_object_init_progs()
9387 	if (prog->sec_def != &custom_fallback_def)  in bpf_program__set_type()
9388 		prog->sec_def = NULL;  in bpf_program__set_type()
9591 	struct bpf_sec_def *sec_def;  in libbpf_register_prog_handler()  local
9600 		sec_def = libbpf_reallocarray(custom_sec_defs, custom_sec_def_cnt + 1,  in libbpf_register_prog_handler()
9601 					      sizeof(*sec_def));  in libbpf_register_prog_handler()
9602 		if (!sec_def)  in libbpf_register_prog_handler()
9605 		custom_sec_defs = sec_def;  in libbpf_register_prog_handler()
9606 		sec_def = &custom_sec_defs[custom_sec_def_cnt];  in libbpf_register_prog_handler()
9611 		sec_def = &custom_fallback_def;  in libbpf_register_prog_handler()
9614 	sec_def->sec = sec ? strdup(sec) : NULL;  in libbpf_register_prog_handler()
9615 	if (sec && !sec_def->sec)  in libbpf_register_prog_handler()
9618 	sec_def->prog_type = prog_type;  in libbpf_register_prog_handler()
9619 	sec_def->expected_attach_type = exp_attach_type;  in libbpf_register_prog_handler()
9620 	sec_def->cookie = OPTS_GET(opts, cookie, 0);  in libbpf_register_prog_handler()
9622 	sec_def->prog_setup_fn = OPTS_GET(opts, prog_setup_fn, NULL);  in libbpf_register_prog_handler()
9623 	sec_def->prog_prepare_load_fn = OPTS_GET(opts, prog_prepare_load_fn, NULL);  in libbpf_register_prog_handler()
9624 	sec_def->prog_attach_fn = OPTS_GET(opts, prog_attach_fn, NULL);  in libbpf_register_prog_handler()
9626 	sec_def->handler_id = ++last_custom_sec_def_handler_id;  in libbpf_register_prog_handler()
9633 	return sec_def->handler_id;  in libbpf_register_prog_handler()
9675 static bool sec_def_matches(const struct bpf_sec_def *sec_def, const char *sec_name)  in sec_def_matches()  argument
9677 	size_t len = strlen(sec_def->sec);  in sec_def_matches()
9680 	if (sec_def->sec[len - 1] == '/') {  in sec_def_matches()
9681 		if (str_has_pfx(sec_name, sec_def->sec))  in sec_def_matches()
9689 	if (sec_def->sec[len - 1] == '+') {  in sec_def_matches()
9692 		if (strncmp(sec_name, sec_def->sec, len) != 0)  in sec_def_matches()
9700 	return strcmp(sec_name, sec_def->sec) == 0;  in sec_def_matches()
9705 	const struct bpf_sec_def *sec_def;  in find_sec_def()  local
9710 		sec_def = &custom_sec_defs[i];  in find_sec_def()
9711 		if (sec_def_matches(sec_def, sec_name))  in find_sec_def()
9712 			return sec_def;  in find_sec_def()
9717 		sec_def = &section_defs[i];  in find_sec_def()
9718 		if (sec_def_matches(sec_def, sec_name))  in find_sec_def()
9719 			return sec_def;  in find_sec_def()
9742 		const struct bpf_sec_def *sec_def = &section_defs[i];  in libbpf_get_type_names()  local
9745 			if (sec_def->prog_prepare_load_fn != libbpf_prepare_prog_load)  in libbpf_get_type_names()
9748 			if (!(sec_def->cookie & SEC_ATTACHABLE))  in libbpf_get_type_names()
9766 	const struct bpf_sec_def *sec_def;  in libbpf_prog_type_by_name()  local
9772 	sec_def = find_sec_def(name);  in libbpf_prog_type_by_name()
9773 	if (sec_def) {  in libbpf_prog_type_by_name()
9774 		*prog_type = sec_def->prog_type;  in libbpf_prog_type_by_name()
9775 		*expected_attach_type = sec_def->expected_attach_type;  in libbpf_prog_type_by_name()
10163 	const struct bpf_sec_def *sec_def;  in libbpf_attach_type_by_name()  local
10168 	sec_def = find_sec_def(name);  in libbpf_attach_type_by_name()
10169 	if (!sec_def) {  in libbpf_attach_type_by_name()
10180 	if (sec_def->prog_prepare_load_fn != libbpf_prepare_prog_load)  in libbpf_attach_type_by_name()
10182 	if (!(sec_def->cookie & SEC_ATTACHABLE))  in libbpf_attach_type_by_name()
10185 	*attach_type = sec_def->expected_attach_type;  in libbpf_attach_type_by_name()
13032 	if (!prog->sec_def || !prog->sec_def->prog_attach_fn)  in bpf_program__attach()
13041 	err = prog->sec_def->prog_attach_fn(prog, prog->sec_def->cookie, &link);  in bpf_program__attach()
14055 		if (!prog->sec_def || !prog->sec_def->prog_attach_fn)  in bpf_object__attach_skeleton()
14062 		err = prog->sec_def->prog_attach_fn(prog, prog->sec_def->cookie, link);  in bpf_object__attach_skeleton()