VOID __stdcall IoCleanupIrp(_IRP *Irp){
bool v1;
if( Irp->Type != 6 )
KeBugCheckEx(0x44u, Irp, (PVOID)0x257C, 0i64, 0i64);
v1 = (Irp->AllocationFlags & 0x40) == 0;
Irp->Type = 0;
if( !v1 )
IopFreeIrpExtension(Irp, IopAllExtensions, 1u);
}