Lines Matching refs:u32Session
177 return pDriver->u32Session != UINT32_MAX && pDriver->u32Session != 0;
211 && VALID_PTR(g_VBoxGuestIDC.u32Session)
214 pDriver->u32Session = g_VBoxGuestIDC.u32Session;
217 pDriver->u32Session = UINT32_MAX;
321 if ( pDriver->u32Session
322 && pDriver->u32Session == g_VBoxGuestIDC.u32Session)
323 return g_VBoxGuestIDC.pfnServiceEP(pDriver->u32Session, u32Function, pvData, cbData, NULL);
342 pDriver->u32Session = 0;