32 	struct comm *comm;  member
43 		err = dbe->export_comm(dbe, de->comm);  in db_export__deferred()
65 static int db_export__defer_comm(struct db_export *dbe, struct comm *comm)  in db_export__defer_comm()  argument
73 	de->comm = comm;  in db_export__defer_comm()
125 		      struct machine *machine, struct comm *comm)  in db_export__thread()  argument
146 						comm);  in db_export__thread()
149 			if (comm) {  in db_export__thread()
150 				err = db_export__comm_thread(dbe, comm, thread);  in db_export__thread()
171 int db_export__comm(struct db_export *dbe, struct comm *comm,  in db_export__comm()  argument
176 	if (comm->db_id)  in db_export__comm()
179 	comm->db_id = ++dbe->comm_last_db_id;  in db_export__comm()
183 			err = dbe->export_comm(dbe, comm);  in db_export__comm()
185 			err = db_export__defer_comm(dbe, comm);  in db_export__comm()
190 	return db_export__comm_thread(dbe, comm, main_thread);  in db_export__comm()
193 int db_export__comm_thread(struct db_export *dbe, struct comm *comm,  in db_export__comm_thread()  argument
201 		return dbe->export_comm_thread(dbe, db_id, comm, thread);  in db_export__comm_thread()
362 	struct comm *comm = NULL;  in db_export__sample()  local
375 		comm = machine__thread_exec_comm(al->machine, main_thread);  in db_export__sample()
377 	err = db_export__thread(dbe, thread, al->machine, comm);  in db_export__sample()
381 	if (comm) {  in db_export__sample()
382 		err = db_export__comm(dbe, comm, main_thread);  in db_export__sample()
385 		es.comm_db_id = comm->db_id;  in db_export__sample()
414 			err = thread_stack__process(thread, comm, sample, al,  in db_export__sample()