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6539517: CR 6186200 should be extended to perm gen allocation to prevent spurious OOM's from perm gen

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Reviewed-by: ysr, jmasa
This commit is contained in:
Andrey Petrusenko 2008-04-01 15:13:47 +04:00
parent 6bfbc36dcd
commit 252a10cf1a
14 changed files with 165 additions and 80 deletions
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4
hotspot/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
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@ -999,7 +999,7 @@ void PSParallelCompact::pre_compact(PreGCValues* pre_gc_values)
DEBUG_ONLY(mark_bitmap_count = mark_bitmap_size = 0;)
// Increment the invocation count
heap->increment_total_collections();
heap->increment_total_collections(true);
// We need to track unique mark sweep invocations as well.
_total_invocations++;
@ -1964,7 +1964,7 @@ void PSParallelCompact::invoke_no_policy(bool maximum_heap_compaction) {
assert(SafepointSynchronize::is_at_safepoint(), "must be at a safepoint");
assert(ref_processor() != NULL, "Sanity");
if (GC_locker::is_active()) {
if (GC_locker::check_active_before_gc()) {
return;
}