SetDirEntryChecksum
fDirectory->SetDirEntryChecksum(block);
fDirectory->SetDirEntryChecksum(block);
fDirectory->SetDirEntryChecksum(block);
fDirectory->SetDirEntryChecksum(block);
fDirectory->SetDirEntryChecksum(firstBlock);
fDirectory->SetDirEntryChecksum(secondBlock);
SetDirEntryChecksum((uint8*)root);
SetDirEntryChecksum(block, fID, fNode.generation);
void SetDirEntryChecksum(uint8* block, uint32 id, uint32 gen);
void SetDirEntryChecksum(uint8* block);