Lines Matching defs:sec_def

350 /* stored as sec_def->cookie for all libbpf-supported SEC()s */
395 	const struct bpf_sec_def *sec_def;
6823 /* this is called as prog->sec_def->prog_prepare_load_fn for libbpf-supported sec_defs */
6934 	/* adjust load_attr if sec_def provides custom preload callback */
6935 	if (prog->sec_def && prog->sec_def->prog_prepare_load_fn) {
6936 		err = prog->sec_def->prog_prepare_load_fn(prog, &load_attr, prog->sec_def->cookie);
7349 		prog->sec_def = find_sec_def(prog->sec_name);
7350 		if (!prog->sec_def) {
7357 		prog->type = prog->sec_def->prog_type;
7358 		prog->expected_attach_type = prog->sec_def->expected_attach_type;
7360 		/* sec_def can have custom callback which should be called
7363 		if (prog->sec_def->prog_setup_fn) {
7364 			err = prog->sec_def->prog_setup_fn(prog, prog->sec_def->cookie);
8682 	if (prog->sec_def != &custom_fallback_def)
8683 		prog->sec_def = NULL;
8874 	struct bpf_sec_def *sec_def;
8883 		sec_def = libbpf_reallocarray(custom_sec_defs, custom_sec_def_cnt + 1,
8884 					      sizeof(*sec_def));
8885 		if (!sec_def)
8888 		custom_sec_defs = sec_def;
8889 		sec_def = &custom_sec_defs[custom_sec_def_cnt];
8894 		sec_def = &custom_fallback_def;
8897 	sec_def->sec = sec ? strdup(sec) : NULL;
8898 	if (sec && !sec_def->sec)
8901 	sec_def->prog_type = prog_type;
8902 	sec_def->expected_attach_type = exp_attach_type;
8903 	sec_def->cookie = OPTS_GET(opts, cookie, 0);
8905 	sec_def->prog_setup_fn = OPTS_GET(opts, prog_setup_fn, NULL);
8906 	sec_def->prog_prepare_load_fn = OPTS_GET(opts, prog_prepare_load_fn, NULL);
8907 	sec_def->prog_attach_fn = OPTS_GET(opts, prog_attach_fn, NULL);
8909 	sec_def->handler_id = ++last_custom_sec_def_handler_id;
8916 	return sec_def->handler_id;
8958 static bool sec_def_matches(const struct bpf_sec_def *sec_def, const char *sec_name)
8960 	size_t len = strlen(sec_def->sec);
8963 	if (sec_def->sec[len - 1] == '/') {
8964 		if (str_has_pfx(sec_name, sec_def->sec))
8972 	if (sec_def->sec[len - 1] == '+') {
8975 		if (strncmp(sec_name, sec_def->sec, len) != 0)
8983 	return strcmp(sec_name, sec_def->sec) == 0;
8988 	const struct bpf_sec_def *sec_def;
8993 		sec_def = &custom_sec_defs[i];
8994 		if (sec_def_matches(sec_def, sec_name))
8995 			return sec_def;
9000 		sec_def = &section_defs[i];
9001 		if (sec_def_matches(sec_def, sec_name))
9002 			return sec_def;
9025 		const struct bpf_sec_def *sec_def = &section_defs[i];
9028 			if (sec_def->prog_prepare_load_fn != libbpf_prepare_prog_load)
9031 			if (!(sec_def->cookie & SEC_ATTACHABLE))
9049 	const struct bpf_sec_def *sec_def;
9055 	sec_def = find_sec_def(name);
9056 	if (sec_def) {
9057 		*prog_type = sec_def->prog_type;
9058 		*expected_attach_type = sec_def->expected_attach_type;
9436 	const struct bpf_sec_def *sec_def;
9441 	sec_def = find_sec_def(name);
9442 	if (!sec_def) {
9453 	if (sec_def->prog_prepare_load_fn != libbpf_prepare_prog_load)
9455 	if (!(sec_def->cookie & SEC_ATTACHABLE))
9458 	*attach_type = sec_def->expected_attach_type;
12127 	if (!prog->sec_def || !prog->sec_def->prog_attach_fn)
12130 	err = prog->sec_def->prog_attach_fn(prog, prog->sec_def->cookie, &link);
13174 		if (!prog->sec_def || !prog->sec_def->prog_attach_fn)
13181 		err = prog->sec_def->prog_attach_fn(prog, prog->sec_def->cookie, link);