Teach uploade deque append to not block (potentially?)

diff --git a/src/allmydata/frontends/drop_upload.py b/src/allmydata/frontends/drop_upload.py
index ed16c893c800909a626ff015c27d96dba9bb3a84..337128976ecd2917007d6028f01827d0df081b6a 100644 (file)
--- a/src/allmydata/frontends/drop_upload.py
+++ b/src/allmydata/frontends/drop_upload.py
@@ -2,7 +2,7 @@
 import sys, os
 from collections import deque
 
-from twisted.internet import defer
+from twisted.internet import defer, reactor
 from twisted.python.failure import Failure
 from twisted.python.filepath import FilePath
 from twisted.application import service
@@ -141,7 +141,7 @@ class DropUploader(service.MultiService):
         self._upload_deque.append(path)
         self._pending.add(path)
         if self.is_upload_ready:
-            self._process_deque()
+            reactor.callLater(0, self._process_deque)
 
     def _process_deque(self):
         while True: