Yggdrasil.stufftodo
Copyright Ó 1988 by Xerox Corporation. All rights reserved.
Bob Hagmann December 9, 1988 2:22:50 pm PST
General
Rationalize errors
Communications
Debugging code
Re-read all the code
PromoteToParent needs to be looked at: does it have to manipulate more fields?
Camelot/Mach
fix up defs; add more functions
ExtendibleHash
make it extendible
FileStream
reduce writes (VM changed bits not available)
YggFilePackage
Delete and contract (YggFileImpl)
New segments (build root data)
YggDIDMap
DestroyDID
overflow pages for ExtendibleHash
YggNavImpl
Remove object
SnapLink without locking "to" object
YggBuffManImpl
needs code for ReadAheadPages, UsePages, ShareVMPageSet, ReleaseVMPageSet, ForceOutVMPageSet, ForceOutFile, ForceOutEverything, InitializeFilePageMgr, and RestoreCacheToCleanState (if they are used!)