LOCK_PAGE_TABLE_COMMITMENT

VOID __stdcall LOCK_PAGE_TABLE_COMMITMENT(_ETHREAD *Thread, _EPROCESS *Process){
  --*((_WORD *)Thread + 243);
  ExAcquirePushLockExclusiveEx((UINT64)Process + 1232, 0i64);
}

Referenced by:

MiAllocateFromSubAllocatedRegion
MiAllocateNewSubAllocatedRegion
MiDeleteEmptyPageTables
MiFreeToSubAllocatedRegion
MiInsertVadCharges
MmAssignProcessToJob