VOID __stdcall ViDeadlockCheckStackLimits(){
__int64 *v0;
__int64 *v1;
__int64 *v2;
v1 = 0i64;
v2 = 0i64;
v0 = (__int64 *)&v0;
IoGetStackLimits((UINT64 *)&v1, (UINT64 *)&v2);
if( (v0 < v1 || v0 > v2) && VfVerifyMode > 2 && !ViStackSwitchAlreadyReported )
{
DbgPrintEx(ViStackSwitchAlreadyReported + 93, 0, "DVRF: Driver switched stacks using an unsupported method!\n");
ViStackSwitchAlreadyReported = 1;
}
}