NTSTATUS __fastcall VslDetermineHotPatchUndoTableSize(INT64 a1, _DWORD *a2){
NTSTATUS v4;
INT64 result[2];
int v6;
memset((INT64)result, 0i64);
result[1] = a1;
v4 = VslpEnterIumSecureMode(2u, 68, 0i64, (INT64)result);
if( v4 >= 0 )
*a2 = v6;
return v4;
}