Changeset 23414 in vbox for trunk/src/VBox/Devices

Timestamp:

Sep 29, 2009 3:26:29 PM (16 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

52975

Message:

Storage/Block: add todo for proper async I/O handling

File:

• trunk/src/VBox/Devices/Storage/DrvBlock.cpp (modified) (3 diffs)

trunk/src/VBox/Devices/Storage/DrvBlock.cpp

@@ -517 +517 @@
     uint32_t fTachFlags = 0; /** @todo figure attachment flags for mount. */
     PPDMIBASE pBase;
-    int rc = PDMDrvHlpAttach(pThis->pDrvIns, fTachFlags, &pBase); 
+    int rc = PDMDrvHlpAttach(pThis->pDrvIns, fTachFlags, &pBase);
     if (RT_FAILURE(rc))
     {
@@ -527 +527 @@
     if (pThis->pDrvMedia)
     {
+        /** @todo r=klaus missing async handling, this is just a band aid to
+         * avoid using stale information */
+        pThis->pDrvMediaAsync = NULL;
+
         /*
          * Initialize state.
@@ -928 +932 @@
     drvblockDetach,
     /* pfnPowerOff */
-    NULL, 
+    NULL,
     /* pfnSoftReset */
     NULL,