196 struct MemRegion {  struct
197     MemRegion *next,      // keep all regions in any pool to release all them on  argument
279     MemRegion *memRegion;
975     MemRegion *oldRegion = static_cast<LastFreeBlock*>(right)->memRegion;  in remap()
983         alignUp(sizeof(MemRegion) + alignedSize + sizeof(LastFreeBlock), extMemPool->granularity);  in remap()
999     MemRegion *region = (MemRegion*)ret;  in remap()
1004     FreeBlock *fBlock = (FreeBlock *)alignUp((uintptr_t)region + sizeof(MemRegion),  in remap()
1035 void Backend::releaseRegion(MemRegion *memRegion)  in releaseRegion()
1042 FreeBlock *Backend::doCoalesc(FreeBlock *fBlock, MemRegion **mRegion)  in doCoalesc()
1046     MemRegion *memRegion = nullptr;  in doCoalesc()
1136         MemRegion *memRegion;  in coalescAndPutList()
1227 FreeBlock *Backend::findBlockInRegion(MemRegion *region, size_t exactBlockSize)  in findBlockInRegion()
1239         fBlock = (FreeBlock *)alignUp((uintptr_t)region + sizeof(MemRegion), sizeof(uintptr_t));  in findBlockInRegion()
1242         fBlock = (FreeBlock *)alignUp((uintptr_t)region + sizeof(MemRegion), largeObjectAlignment);  in findBlockInRegion()
1261 void Backend::startUseBlock(MemRegion *region, FreeBlock *fBlock, bool addToBin)  in startUseBlock()
1297 void MemRegionList::add(MemRegion *r)  in add()
1307 void MemRegionList::remove(MemRegion *r)  in remove()
1323     for (MemRegion *curr = head; curr; curr = curr->next) {  in reportStat()
1339         size + sizeof(MemRegion) + largeObjectAlignment  in addNewRegion()
1343     MemRegion *region = (MemRegion*)allocRawMem(rawSize);  in addNewRegion()
1348     if (rawSize < sizeof(MemRegion)) {  in addNewRegion()
1386     for (MemRegion *curr = regionList.head; curr; curr = curr->next) {  in reset()
1403         MemRegion *helper = regionList.head->next;  in destroy()