UINT8 __stdcall IopIsKnownGoodLegacyFsFilter(_UNICODE_STRING *DriverName){
unsigned __int16 Length;
PVOID *v2;
unsigned int i;
Length = DriverName->Length;
v2 = (PVOID *)&off_1400094F8;
for( i = 0; i < 3; ++i )
{
if( *((_WORD *)v2 - 4) == Length && !memcmp(*v2, DriverName->Buffer, *((unsigned __int16 *)v2 - 4)) )
break;
v2 += 2;
}
return i < 3;
}