GetBlock
WMIACPI::GetBlock(uint32 busCookie, uint8 instance, uint32 methodId,
BlockCache::GetBlock(Block *block)
BlockCache::GetBlock(uint64 number, Block **result)
Tree::GetBlock(uint64 blockNumber, Block **block)
BlockCacheConcurrencyTest::GetBlock(BBlockCache* theCache, size_t blockSize, thread_id theThread,
BlockCacheExerciseTest::GetBlock(size_t blockSize)