187 	int len = sizeof(USER_EVENTS_SYSTEM) + 1;  in user_event_group_system_name()  local
199 	system_name = kmalloc(len, GFP_KERNEL);  in user_event_group_system_name()
204 	snprintf(system_name, len, "%s", USER_EVENTS_SYSTEM);  in user_event_group_system_name()
512 	int len, size = -EINVAL;  in user_event_parse_field()  local
521 	len = str_has_prefix(field, "unsigned ");  in user_event_parse_field()
522 	if (len)  in user_event_parse_field()
525 	len = str_has_prefix(field, "struct ");  in user_event_parse_field()
526 	if (len) {  in user_event_parse_field()
531 	len = str_has_prefix(field, "__data_loc unsigned ");  in user_event_parse_field()
532 	if (len)  in user_event_parse_field()
535 	len = str_has_prefix(field, "__data_loc ");  in user_event_parse_field()
536 	if (len)  in user_event_parse_field()
539 	len = str_has_prefix(field, "__rel_loc unsigned ");  in user_event_parse_field()
540 	if (len)  in user_event_parse_field()
543 	len = str_has_prefix(field, "__rel_loc ");  in user_event_parse_field()
544 	if (len)  in user_event_parse_field()
550 	field = strpbrk(field + len, " ");  in user_event_parse_field()
673 #define LEN_OR_ZERO (len ? len - pos : 0)
675 				     char *buf, int len, bool *colon)  in user_dyn_field_set_string()  argument
695 	if (len != 0)  in user_dyn_field_set_string()
702 				 char *buf, int len, bool colon)  in user_field_set_string()  argument
719 static int user_event_set_print_fmt(struct user_event *user, char *buf, int len)  in user_event_set_print_fmt()  argument
756 	int len;  in user_event_create_print_fmt()  local
758 	len = user_event_set_print_fmt(user, NULL, 0);  in user_event_create_print_fmt()
760 	print_fmt = kmalloc(len, GFP_KERNEL);  in user_event_create_print_fmt()
765 	user_event_set_print_fmt(user, print_fmt, len);  in user_event_create_print_fmt()
865 static int user_event_validate(struct user_event *user, void *data, int len)  in user_event_validate()  argument
869 	void *pos, *end = data + len;  in user_event_validate()
1178 	int dyn_len, len;  in user_field_match()  local
1186 	len = user_field_set_string(field, field_name, 0, colon);  in user_field_match()
1188 	if (dyn_len != len)  in user_field_match()
1192 	field_name = kmalloc(len, GFP_KERNEL);  in user_field_match()
1200 	user_field_set_string(field, field_name, len, colon);  in user_field_match()