archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-09-21 03:24:38 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8064721: The card tables only ever need two covering regions

Browse source 
Reviewed-by: jmasa, tschatzl, kbarrett
This commit is contained in:
Erik Helin 2014-11-18 10:36:42 +01:00
parent 2616e09389
commit f3997d8eed
17 changed files with 35 additions and 75 deletions
Download patch file Download diff file Expand all files Collapse all files

2
hotspot/src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp
View file

@ -76,7 +76,7 @@ jint ParallelScavengeHeap::initialize() {
initialize_reserved_region((HeapWord*)heap_rs.base(), (HeapWord*)(heap_rs.base() + heap_rs.size()));
CardTableExtension* const barrier_set = new CardTableExtension(reserved_region(), 3);
CardTableExtension* const barrier_set = new CardTableExtension(reserved_region());
barrier_set->initialize();
_barrier_set = barrier_set;
oopDesc::set_bs(_barrier_set);