11 struct comm_str {  struct
21 static struct comm_str *comm_str__get(struct comm_str *cs)  in comm_str__get()  argument
29 static void comm_str__put(struct comm_str *cs)  in comm_str__put()
40 static struct comm_str *comm_str__alloc(const char *str)  in comm_str__alloc()
42 	struct comm_str *cs;  in comm_str__alloc()
60 struct comm_str *__comm_str__findnew(const char *str, struct rb_root *root)  in __comm_str__findnew()
64 	struct comm_str *iter, *new;  in __comm_str__findnew()
69 		iter = rb_entry(parent, struct comm_str, rb_node);  in __comm_str__findnew()
96 static struct comm_str *comm_str__findnew(const char *str, struct rb_root *root)  in comm_str__findnew()
98 	struct comm_str *cs;  in comm_str__findnew()
117 	comm->comm_str = comm_str__findnew(str, &comm_str_root);  in comm__new()
118 	if (!comm->comm_str) {  in comm__new()
128 	struct comm_str *new, *old = comm->comm_str;  in comm__override()
135 	comm->comm_str = new;  in comm__override()
145 	comm_str__put(comm->comm_str);  in comm__free()
151 	return comm->comm_str->str;  in comm__str()