Send empty shutdown flags to avoid a binder memory leak (#8728)

grpc · Dec 1, 2021 · 27b03c6 · 27b03c6
1 parent 65c00cf
commit 27b03c6
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/binder/src/main/java/io/grpc/binder/internal/BinderTransport.java b/binder/src/main/java/io/grpc/binder/internal/BinderTransport.java
@@ -345,6 +345,8 @@ private final void sendShutdownTransaction() {
         // Ignore.
       }
       Parcel parcel = Parcel.obtain();
+      // Send empty flags to avoid a memory leak linked to empty parcels (b/207778694).
+      parcel.writeInt(0);
       try {
         outgoingBinder.transact(SHUTDOWN_TRANSPORT, parcel, null, IBinder.FLAG_ONEWAY);
       } catch (RemoteException re) {