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Diffstat (limited to '')
| -rw-r--r-- | synapse/storage/database.py | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/synapse/storage/database.py b/synapse/storage/database.py index 8a9e06efcf..b9aef96b08 100644 --- a/synapse/storage/database.py +++ b/synapse/storage/database.py @@ -516,14 +516,16 @@ class DatabasePool(object): logger.warning("Starting db txn '%s' from sentinel context", desc) try: - result = yield self.runWithConnection( - self.new_transaction, - desc, - after_callbacks, - exception_callbacks, - func, - *args, - **kwargs + result = yield defer.ensureDeferred( + self.runWithConnection( + self.new_transaction, + desc, + after_callbacks, + exception_callbacks, + func, + *args, + **kwargs + ) ) for after_callback, after_args, after_kwargs in after_callbacks: @@ -535,8 +537,7 @@ class DatabasePool(object): return result - @defer.inlineCallbacks - def runWithConnection(self, func: Callable, *args: Any, **kwargs: Any): + async def runWithConnection(self, func: Callable, *args: Any, **kwargs: Any) -> Any: """Wraps the .runWithConnection() method on the underlying db_pool. Arguments: @@ -547,7 +548,7 @@ class DatabasePool(object): kwargs: named args to pass to `func` Returns: - Deferred: The result of func + The result of func """ parent_context = current_context() # type: Optional[LoggingContextOrSentinel] if not parent_context: @@ -570,12 +571,10 @@ class DatabasePool(object): return func(conn, *args, **kwargs) - result = yield make_deferred_yieldable( + return await make_deferred_yieldable( self._db_pool.runWithConnection(inner_func, *args, **kwargs) ) - return result - @staticmethod def cursor_to_dict(cursor): """Converts a SQL cursor into an list of dicts. |