Cross Reference: /vbox/src/VBox/VMM/VMMR3/PDMBlkCache.cpp

Lines Matching defs:pReq
604 static int pdmBlkCacheRequestPassthrough(PPDMBLKCACHE pBlkCache, PPDMBLKCACHEREQ pReq,
613     ASMAtomicIncU32(&pReq->cXfersPending);
615     pIoXfer->pReq        = pReq;
1720                                       PPDMBLKCACHEREQ pReq,
1728     ASMAtomicIncU32(&pReq->cXfersPending);
1729     pWaiter->pReq          = pReq;
1856     PPDMBLKCACHEREQ pReq = (PPDMBLKCACHEREQ)RTMemAlloc(sizeof(PDMBLKCACHEREQ));
1858     if (RT_LIKELY(pReq))
1860         pReq->pvUser = pvUser;
1861         pReq->rcReq  = VINF_SUCCESS;
1862         pReq->cXfersPending = 0;
1865     return pReq;
1868 static void pdmBlkCacheReqComplete(PPDMBLKCACHE pBlkCache, PPDMBLKCACHEREQ pReq)
1875                                              pReq->pvUser, pReq->rcReq);
1881                                              pReq->pvUser, pReq->rcReq);
1887                                              pReq->pvUser, pReq->rcReq);
1893                                              pReq->pvUser, pReq->rcReq);
1900     RTMemFree(pReq);
1903 static bool pdmBlkCacheReqUpdate(PPDMBLKCACHE pBlkCache, PPDMBLKCACHEREQ pReq,
1907         ASMAtomicCmpXchgS32(&pReq->rcReq, rcReq, VINF_SUCCESS);
1909     AssertMsg(pReq->cXfersPending > 0, ("No transfers are pending for this request\n"));
1910     uint32_t cXfersPending = ASMAtomicDecU32(&pReq->cXfersPending);
1915             pdmBlkCacheReqComplete(pBlkCache, pReq);
1919     LogFlowFunc(("pReq=%#p cXfersPending=%u\n", pReq, cXfersPending));
1929     PPDMBLKCACHEREQ    pReq;
1941     pReq = pdmBlkCacheReqAlloc(pvUser);
1942     if (RT_UNLIKELY(!pReq))
1946     ASMAtomicIncU32(&pReq->cXfersPending);
1999                     pdmBlkCacheEntryWaitersAdd(pEntry, pReq,
2043                     pdmBlkCacheEntryWaitersAdd(pEntry, pReq,
2062                     pdmBlkCacheRequestPassthrough(pBlkCache, pReq,
2085                 pdmBlkCacheEntryWaitersAdd(pEntryNew, pReq,
2101                 pdmBlkCacheRequestPassthrough(pBlkCache, pReq,
2123             pdmBlkCacheRequestPassthrough(pBlkCache, pReq,
2131     if (!pdmBlkCacheReqUpdate(pBlkCache, pReq, rc, false))
2135         rc = pReq->rcReq;
2136         RTMemFree(pReq);
2150     PPDMBLKCACHEREQ pReq;
2162     pReq = pdmBlkCacheReqAlloc(pvUser);
2163     if (RT_UNLIKELY(!pReq))
2167     ASMAtomicIncU32(&pReq->cXfersPending);
2210                         pdmBlkCacheEntryWaitersAdd(pEntry, pReq,
2228                         pdmBlkCacheEntryWaitersAdd(pEntry, pReq,
2276                     pdmBlkCacheEntryWaitersAdd(pEntry, pReq,
2296                     pdmBlkCacheRequestPassthrough(pBlkCache, pReq,
2336                     pdmBlkCacheEntryWaitersAdd(pEntryNew, pReq,
2355                 pdmBlkCacheRequestPassthrough(pBlkCache, pReq,
2364     if (!pdmBlkCacheReqUpdate(pBlkCache, pReq, rc, false))
2368         rc = pReq->rcReq;
2369         RTMemFree(pReq);
2380     PPDMBLKCACHEREQ pReq;
2391     pReq = pdmBlkCacheReqAlloc(pvUser);
2392     if (RT_UNLIKELY(!pReq))
2395     rc = pdmBlkCacheRequestPassthrough(pBlkCache, pReq, NULL, 0, 0,
2409     PPDMBLKCACHEREQ pReq;
2418     pReq = pdmBlkCacheReqAlloc(pvUser);
2419     if (RT_UNLIKELY(!pReq))
2423     ASMAtomicIncU32(&pReq->cXfersPending);
2476                             pdmBlkCacheEntryWaitersAdd(pEntry, pReq,
2497                             pdmBlkCacheEntryWaitersAdd(pEntry, pReq,
2545     if (!pdmBlkCacheReqUpdate(pBlkCache, pReq, rc, false))
2549         rc = pReq->rcReq;
2550         RTMemFree(pReq);
2571     PPDMBLKCACHEREQ pReq = pWaiter->pReq;
2573     pdmBlkCacheReqUpdate(pBlkCache, pReq, rc, true);
2684         pdmBlkCacheReqUpdate(pBlkCache, hIoXfer->pReq, rcIoXfer, true);