FALSE(Fail) on CcPurgeCacheSection.

NTFSD
1

When Map to user process space,CcPurgeCacheSection Will fail.
What’s means “map to user process space”?
I have two guess:CcMapData?or CreateMapViewOfFile&MapViewOfFile?
Please clarify it,thanks.
I think it’s MemoryMapFile.Right?

2

CcMapData alone won’t stop a cache purge (unless pinned), but the non-Cc
memory mapping APIs will (inluding the Win32 APIs you listed).

ecore wrote:

When Map to user process space,CcPurgeCacheSection Will fail.
What’s means “map to user process space”?
I have two guess:CcMapData?or CreateMapViewOfFile&MapViewOfFile?
Please clarify it,thanks.
I think it’s MemoryMapFile.Right?

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