Add volatile to stopped_ member

7 years ago · 053540e199
parent b78ffde6d5
commit 053540e199
1 changed files with 1 additions and 1 deletions
--- a/paddle/fluid/operators/distributed/grpc_client.h
+++ b/paddle/fluid/operators/distributed/grpc_client.h
@ -238,7 +238,7 @@ class GRPCClient : public RPCClient {
  std::mutex completed_mutex_;
  bool completed_;

-  bool stopped_;
+  volatile bool stopped_;
 };

 }  // namespace distributed