OpenJDK / jdk / jdk
changeset 33757:a3ff821552b7
8141422: G1 eager reclaim card dirtying may dirty outside of allocated objects
Reviewed-by: sjohanss, tschatzl, ehelin
| author | mgerdin |
|---|---|
| date | Wed, 04 Nov 2015 16:42:11 +0100 |
| parents | fc1eddc092e7 |
| children | e2acc6d959f5 329db4b51480 a75559af2868 |
| files | hotspot/src/share/vm/gc/g1/g1CollectedHeap.cpp |
| diffstat | 1 files changed, 1 insertions(+), 1 deletions(-) [+] |
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--- a/hotspot/src/share/vm/gc/g1/g1CollectedHeap.cpp Tue Nov 03 19:53:10 2015 -0500 +++ b/hotspot/src/share/vm/gc/g1/g1CollectedHeap.cpp Wed Nov 04 16:42:11 2015 +0100 @@ -3613,7 +3613,7 @@ // The remembered set might contain references to already freed // regions. Filter out such entries to avoid failing card table // verification. - if (!g1h->heap_region_containing(bs->addr_for(card_ptr))->is_free()) { + if (g1h->is_in_closed_subset(bs->addr_for(card_ptr))) { if (*card_ptr != CardTableModRefBS::dirty_card_val()) { *card_ptr = CardTableModRefBS::dirty_card_val(); _dcq.enqueue(card_ptr);