NTSTATUS
MiSessionCopyOnWrite(
  IN  PMM_SESSION_SPACE SessionSpace,
  IN  PVOID FaultingAddress,
  IN  PMMPTE PointerPte
  );

Routine Description:

    This function handles copy on write for image mapped session space.

Arguments:

    SessionSpace - Supplies the session space being referenced.

    FaultingAddress - Supplies the address which caused the page fault.

    PointerPte - Supplies the pointer to the PTE which caused the page fault.

Return Value:

    STATUS_SUCCESS.

Environment:

    Kernel mode, APCs disabled, session WSL held.