Caching Proposal: What else?

• Cacheability control

• What semantics is required for a filesystem to be cacheable?

• Not a lot but something

• What about fs’s that don’t measure up (reject or support without caching)

• Caching identity issue

• Way to tell if two handles designate the same object

• Needed for behavior at least as good as v3

• The return of wcc_info

• Needed for directory modification operations

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