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
--- a/hotspot/src/os/bsd/dtrace/jhelper.d Wed Aug 05 21:44:54 2015 -0400
+++ b/hotspot/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);