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8060245: update bsd version of jhelper.d to be in sync with the fix of 8009204 on solaris

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Sync the bsd version of jhelper with the solaris version

Reviewed-by: sla, jbachorik
This commit is contained in:
Serguei Spitsyn 2015-08-06 01:48:27 -07:00
parent 47dd02d847
commit e787253b19
1 changed files with 6 additions and 3 deletions
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7
hotspot/src/os/bsd/dtrace/jhelper.d
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@ -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 __1cJCodeCacheG_heaps_;
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))
@ -457,12 +457,15 @@ dtrace:helper:ustack:
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);