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src/share/vm/gc_implementation/parNew/vmStructs_parNew.hpp@2e6857353b2c (annotated)
src/share/vm/gc_implementation/parNew/vmStructs_parNew.hpp
Thu, 04 Oct 2012 10:04:13 -0700
- author
- johnc
- date
- Thu, 04 Oct 2012 10:04:13 -0700
- changeset 4130
- 2e6857353b2c
- parent 2314
- f95d63e2154a
- child 6876
- 710a3c8b516e
- permissions
- -rw-r--r--
8000311: G1: ParallelGCThreads==0 broken
Summary: Divide by zero error, if ParallelGCThreads is 0, when adjusting the PLAB size.
Reviewed-by: jmasa, jcoomes
| duke@435 | 1 | /* |
| stefank@2314 | 2 | * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. |
| duke@435 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| duke@435 | 4 | * |
| duke@435 | 5 | * This code is free software; you can redistribute it and/or modify it |
| duke@435 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| duke@435 | 7 | * published by the Free Software Foundation. |
| duke@435 | 8 | * |
| duke@435 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| duke@435 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| duke@435 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| duke@435 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| duke@435 | 13 | * accompanied this code). |
| duke@435 | 14 | * |
| duke@435 | 15 | * You should have received a copy of the GNU General Public License version |
| duke@435 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| duke@435 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| duke@435 | 18 | * |
| trims@1907 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| trims@1907 | 20 | * or visit www.oracle.com if you need additional information or have any |
| trims@1907 | 21 | * questions. |
| duke@435 | 22 | * |
| duke@435 | 23 | */ |
| duke@435 | 24 | |
| stefank@2314 | 25 | #ifndef SHARE_VM_GC_IMPLEMENTATION_PARNEW_VMSTRUCTS_PARNEW_HPP |
| stefank@2314 | 26 | #define SHARE_VM_GC_IMPLEMENTATION_PARNEW_VMSTRUCTS_PARNEW_HPP |
| stefank@2314 | 27 | |
| duke@435 | 28 | #define VM_TYPES_PARNEW(declare_type) \ |
| duke@435 | 29 | declare_type(ParNewGeneration, DefNewGeneration) |
| duke@435 | 30 | |
| duke@435 | 31 | #define VM_INT_CONSTANTS_PARNEW(declare_constant) \ |
| duke@435 | 32 | declare_constant(Generation::ParNew) |
| stefank@2314 | 33 | |
| stefank@2314 | 34 | #endif // SHARE_VM_GC_IMPLEMENTATION_PARNEW_VMSTRUCTS_PARNEW_HPP |
