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Remove refreshed_regions

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This commit is contained in:
Xiaolong Peng 2026-01-15 16:55:52 -08:00
parent 18aa3a382a
commit 65770cfdcb
1 changed files with 2 additions and 6 deletions
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8
src/hotspot/share/gc/shenandoah/shenandoahAllocator.cpp
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@ -325,7 +325,6 @@ int ShenandoahAllocator<ALLOC_PARTITION>::refresh_alloc_regions(ShenandoahAllocR
ShenandoahAffiliation affiliation = ALLOC_PARTITION == ShenandoahFreeSetPartitionId::OldCollector ? OLD_GENERATION : YOUNG_GENERATION;
// Step 3: Install the new reserved alloc regions
if (reserved_regions > 0) {
int refreshed_regions = 0;
for (int i = 0; i < reserved_regions; i++) {
assert(reserved[i]->affiliation() == affiliation, "Affiliation of reserved region must match, invalid affiliation: %s", shenandoah_affiliation_name(reserved[i]->affiliation()));
assert(_free_set->membership(reserved[i]->index()) == ShenandoahFreeSetPartitionId::NotFree, "Reserved heap region must have been retired from free set.");
@ -339,13 +338,10 @@ int ShenandoahAllocator<ALLOC_PARTITION>::refresh_alloc_regions(ShenandoahAllocR
log_debug(gc, alloc)("%sAllocator: Storing heap region %li to alloc region %i",
_alloc_partition_name, reserved[i]->index(), refreshable[i]->alloc_region_index);
AtomicAccess::store(&refreshable[i]->address, reserved[i]);
refreshed_regions++;
}
if (refreshed_regions > 0) {
// Increase _epoch_id by 1 when any of alloc regions has been refreshed.
AtomicAccess::inc(&_epoch_id);
}
// Increase _epoch_id by 1 when any of alloc regions has been refreshed.
AtomicAccess::inc(&_epoch_id);
}
return reserved_regions;
}