Changeset 37072 in vbox for trunk/src/VBox/VMM

Timestamp:

May 13, 2011 2:18:14 PM (14 years ago)

Author:

vboxsync

Message:

PDMBlkCache: Commit dirty entries before suspending the cache to avoid losing unwritten data

File:

• trunk/src/VBox/VMM/VMMR3/PDMBlkCache.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMR3/PDMBlkCache.cpp

@@ -2569 +2569 @@
     AssertPtrReturn(pBlkCache, VERR_INVALID_POINTER);
 
+    if (!ASMAtomicReadBool(&pBlkCache->pCache->fIoErrorVmSuspended))
+        pdmBlkCacheCommit(pBlkCache); /* Can issue new I/O requests. */
     ASMAtomicXchgBool(&pBlkCache->fSuspended, true);