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8066771: Refactor VM GC operations caused by allocation failure

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Reviewed-by: brutisso, jmasa
This commit is contained in:
Marcus Larsson 2015-02-13 10:31:52 +01:00
parent 7727fe0044
commit 71cfff7df1
6 changed files with 36 additions and 36 deletions
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10
hotspot/src/share/vm/gc_implementation/parallelScavenge/vmPSOperations.cpp
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@ -32,12 +32,10 @@
#include "utilities/dtrace.hpp"
// The following methods are used by the parallel scavenge collector
VM_ParallelGCFailedAllocation::VM_ParallelGCFailedAllocation(size_t size,
VM_ParallelGCFailedAllocation::VM_ParallelGCFailedAllocation(size_t word_size,
uint gc_count) :
VM_GC_Operation(gc_count, GCCause::_allocation_failure),
_size(size),
_result(NULL)
{
VM_CollectForAllocation(word_size, gc_count, GCCause::_allocation_failure) {
assert(word_size != 0, "An allocation should always be requested with this operation.");
}
void VM_ParallelGCFailedAllocation::doit() {
@ -47,7 +45,7 @@ void VM_ParallelGCFailedAllocation::doit() {
assert(heap->kind() == CollectedHeap::ParallelScavengeHeap, "must be a ParallelScavengeHeap");
GCCauseSetter gccs(heap, _gc_cause);
_result = heap->failed_mem_allocate(_size);
_result = heap->failed_mem_allocate(_word_size);
if (_result == NULL && GC_locker::is_active_and_needs_gc()) {
set_gc_locked();