Mercurial > jdk8-mips64-public > hotspot / annotate
src/share/vm/gc_implementation/shared/gcStats.cpp@e49cfa28f585 (annotated)
src/share/vm/gc_implementation/shared/gcStats.cpp
Tue, 01 Feb 2011 10:02:01 -0800
- author
- ysr
- date
- Tue, 01 Feb 2011 10:02:01 -0800
- changeset 2502
- e49cfa28f585
- parent 2314
- f95d63e2154a
- child 4336
- db8a7163c682
- permissions
- -rw-r--r--
6999988: CMS: Increased fragmentation leading to promotion failure after CR#6631166 got implemented
Summary: Fix calculation of _desired, in free list statistics, which was missing an intended set of parentheses.
Reviewed-by: poonam, jmasa
| duke@435 | 1 | /* |
| stefank@2314 | 2 | * Copyright (c) 2003, 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 | #include "precompiled.hpp" |
| stefank@2314 | 26 | #include "gc_implementation/shared/gcStats.hpp" |
| stefank@2314 | 27 | #include "gc_implementation/shared/gcUtil.hpp" |
| duke@435 | 28 | |
| duke@435 | 29 | GCStats::GCStats() { |
| duke@435 | 30 | _avg_promoted = new AdaptivePaddedNoZeroDevAverage( |
| duke@435 | 31 | AdaptiveSizePolicyWeight, |
| duke@435 | 32 | PromotedPadding); |
| duke@435 | 33 | } |
| duke@435 | 34 | |
| duke@435 | 35 | CMSGCStats::CMSGCStats() { |
| duke@435 | 36 | _avg_promoted = new AdaptivePaddedNoZeroDevAverage( |
| duke@435 | 37 | CMSExpAvgFactor, |
| duke@435 | 38 | PromotedPadding); |
| duke@435 | 39 | } |
