changeset 8809:7bed393dbe59

8060245: update bsd version of jhelper.d to be in sync with the fix of 8009204 on solaris Summary: sync the bsd version of jhelper with the solaris version Reviewed-by: sla, jbachorik
author sspitsyn
date Thu, 06 Aug 2015 01:48:27 -0700
parents d5b328043c10
children efec5660a66c 9a8a76230f5d
files src/os/bsd/dtrace/jhelper.d
diffstat 1 files changed, 6 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/src/os/bsd/dtrace/jhelper.d	Wed Aug 05 21:44:54 2015 -0400
+++ b/src/os/bsd/dtrace/jhelper.d	Thu Aug 06 01:48:27 2015 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2015, 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
@@ -49,7 +49,7 @@
 extern pointer __1cIUniverseO_collectedHeap_;
 
 extern pointer __1cHnmethodG__vtbl_;
-extern pointer __1cNMethodG__vtbl_;
+extern pointer __1cGMethodG__vtbl_;
 extern pointer __1cKBufferBlobG__vtbl_;
 
 #define copyin_ptr(ADDR)    *(pointer*)  copyin((pointer) (ADDR), sizeof(pointer))
@@ -164,7 +164,7 @@
   this->number_of_heaps = copyin_uint32(this->code_heaps_address + OFFSET_GrowableArray_CodeHeap_len);
 
   this->Method_vtbl = (pointer) &``__1cGMethodG__vtbl_;
-  
+ 
   /*
    * Get Java heap bounds
    */
@@ -457,12 +457,15 @@
 
   this->nameSymbol = copyin_ptr(this->constantPool +
       this->nameIndex * sizeof (pointer) + SIZE_ConstantPool);
+  /* The symbol is a CPSlot and has lower bit set to indicate metadata */
+  this->nameSymbol &= (~1); /* remove metadata lsb */
 
   this->nameSymbolLength = copyin_uint16(this->nameSymbol +
       OFFSET_Symbol_length);
 
   this->signatureSymbol = copyin_ptr(this->constantPool +
       this->signatureIndex * sizeof (pointer) + SIZE_ConstantPool);
+  this->signatureSymbol &= (~1); /* remove metadata lsb */
 
   this->signatureSymbolLength = copyin_uint16(this->signatureSymbol +
       OFFSET_Symbol_length);