diff options
Diffstat (limited to 'Lib/asyncio/proactor_events.py')
| -rw-r--r-- | Lib/asyncio/proactor_events.py | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/Lib/asyncio/proactor_events.py b/Lib/asyncio/proactor_events.py index 4808c5d..ddb9dac 100644 --- a/Lib/asyncio/proactor_events.py +++ b/Lib/asyncio/proactor_events.py @@ -635,12 +635,7 @@ class BaseProactorEventLoop(base_events.BaseEventLoop): self._make_self_pipe() if threading.current_thread() is threading.main_thread(): # wakeup fd can only be installed to a file descriptor from the main thread - oldfd = signal.set_wakeup_fd(self._csock.fileno()) - if oldfd != -1: - warnings.warn( - "Signal wakeup fd was already set", - ResourceWarning, - source=self) + signal.set_wakeup_fd(self._csock.fileno()) def _make_socket_transport(self, sock, protocol, waiter=None, extra=None, server=None): @@ -689,12 +684,7 @@ class BaseProactorEventLoop(base_events.BaseEventLoop): return if threading.current_thread() is threading.main_thread(): - oldfd = signal.set_wakeup_fd(-1) - if oldfd != self._csock.fileno(): - warnings.warn( - "Got unexpected signal wakeup fd", - ResourceWarning, - source=self) + signal.set_wakeup_fd(-1) # Call these methods before closing the event loop (before calling # BaseEventLoop.close), because they can schedule callbacks with # call_soon(), which is forbidden when the event loop is closed. |