TRANSACTION_LOCK 307 lib/tdb/common/lock.c if (tdb->methods->tdb_brlock(tdb, TRANSACTION_LOCK, ltype, TRANSACTION_LOCK 326 lib/tdb/common/lock.c ret = tdb->methods->tdb_brlock(tdb, TRANSACTION_LOCK, F_UNLCK, F_SETLKW, 0, 1);