infernap12/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2026-01-31 13:38:47 +00:00
Code Issues Packages Projects Releases Wiki Activity

8351081: Off-by-one error in ShenandoahCardCluster

Browse Source 
Reviewed-by: wkemper
This commit is contained in:
Cesar Soares Lucas 2025-03-04 21:44:40 +00:00 committed by William Kemper
parent 29de20dbc2
commit 38b4d46c1f
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/hotspot/share/gc/shenandoah/shenandoahScanRemembered.hpp
View File

@ -402,7 +402,7 @@ public:
ShenandoahCardCluster(ShenandoahDirectCardMarkRememberedSet* rs) {
_rs = rs;
_object_starts = NEW_C_HEAP_ARRAY(crossing_info, rs->total_cards(), mtGC);
_object_starts = NEW_C_HEAP_ARRAY(crossing_info, rs->total_cards() + 1, mtGC); // the +1 is to account for card table guarding entry
for (size_t i = 0; i < rs->total_cards(); i++) {
_object_starts[i].short_word = 0;
}