int __fastcall PopQueueDirectedDripsWork(__int64 a1, unsigned __int64 a2){
signed __int64 v2;
_m_prefetchw((char *)&stru_140C23628 + 5056);
v2 = _InterlockedOr64((_QWORD *)&stru_140C23628 + 632, a2);
if( !v2 )
LODWORD(v2) = KeSetEvent((PRKEVENT)((char *)&stru_140C23628 + 5072), 0, 0);
return v2;
}