1 files changed, 9 insertions, 8 deletions

diff --git a/src/share/classes/sun/rmi/transport/DGCImpl_Skel.java b/src/share/classes/sun/rmi/transport/DGCImpl_Skel.java
index f991a6e053..1b413cffc1 100644
--- a/src/share/classes/sun/rmi/transport/DGCImpl_Skel.java
+++ b/src/share/classes/sun/rmi/transport/DGCImpl_Skel.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2017, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -25,6 +25,8 @@
 
 package sun.rmi.transport;
 
+import java.io.IOException;
+
 /**
  * Skeleton to dispatch DGC methods.
  * Originally generated by RMIC but frozen to match the stubs.
@@ -43,12 +45,13 @@ public final class DGCImpl_Skel
         return operations.clone();
     }
 
-    public void dispatch(java.rmi.Remote obj, java.rmi.server.RemoteCall call, int opnum, long hash)
+    public void dispatch(java.rmi.Remote obj, java.rmi.server.RemoteCall remoteCall, int opnum, long hash)
             throws java.lang.Exception {
         if (hash != interfaceHash)
             throw new java.rmi.server.SkeletonMismatchException("interface hash mismatch");
 
         sun.rmi.transport.DGCImpl server = (sun.rmi.transport.DGCImpl) obj;
+        StreamRemoteCall call = (StreamRemoteCall) remoteCall;
         switch (opnum) {
             case 0: // clean(ObjID[], long, VMID, boolean)
             {
@@ -62,9 +65,8 @@ public final class DGCImpl_Skel
                     $param_long_2 = in.readLong();
                     $param_VMID_3 = (java.rmi.dgc.VMID) in.readObject();
                     $param_boolean_4 = in.readBoolean();
-                } catch (java.io.IOException e) {
-                    throw new java.rmi.UnmarshalException("error unmarshalling arguments", e);
-                } catch (java.lang.ClassNotFoundException e) {
+                } catch (ClassCastException | IOException | ClassNotFoundException e) {
+                    call.discardPendingRefs();
                     throw new java.rmi.UnmarshalException("error unmarshalling arguments", e);
                 } finally {
                     call.releaseInputStream();
@@ -88,9 +90,8 @@ public final class DGCImpl_Skel
                     $param_arrayOf_ObjID_1 = (java.rmi.server.ObjID[]) in.readObject();
                     $param_long_2 = in.readLong();
                     $param_Lease_3 = (java.rmi.dgc.Lease) in.readObject();
-                } catch (java.io.IOException e) {
-                    throw new java.rmi.UnmarshalException("error unmarshalling arguments", e);
-                } catch (java.lang.ClassNotFoundException e) {
+                } catch (ClassCastException | IOException | ClassNotFoundException e) {
+                    call.discardPendingRefs();
                     throw new java.rmi.UnmarshalException("error unmarshalling arguments", e);
                 } finally {
                     call.releaseInputStream();