fix: avoid acquiring the lock when feature already initialized (#145)

alibaba · Oct 16, 2024 · c4a8e00 · c4a8e00
1 parent a499a87
commit c4a8e00
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/graphlearn_torch/python/data/feature.py b/graphlearn_torch/python/data/feature.py
@@ -240,6 +240,8 @@ def from_ipc_handle(cls, ipc_handle):
     return feature
 
   def lazy_init_with_ipc_handle(self):
+    if self._ipc_handle is None:
+      return
     with scope_lock:
       if self._ipc_handle is None:
         return