struct ovsdb_txn *ovsdb_txn_create(struct ovsdb *);
void ovsdb_txn_abort(struct ovsdb_txn *);
struct ovsdb_error *ovsdb_txn_commit(struct ovsdb_txn *, bool durable)
struct ovsdb_txn *ovsdb_txn_create(struct ovsdb *);
void ovsdb_txn_abort(struct ovsdb_txn *);
struct ovsdb_error *ovsdb_txn_commit(struct ovsdb_txn *, bool durable)