Suggested fix for JDK-4724038 (Add unmap method to MappedByteBuffer)

Mike Hearn hearn at
Tue Sep 8 19:41:25 UTC 2015

Sorry, seems I must have hit send without noticing.

Windows has this:

However the question is, what happens if you remap a range and then unmap
the file from that same range?

I'm assuming the file unmap operation deletes the mappings entirely.

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