Changeset 36514 in vbox for trunk/src/VBox

Timestamp:

Apr 1, 2011 5:07:15 PM (14 years ago)

Author:

vboxsync

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

70930

Message:

VMDK: Reject VD_OPEN_FLAGS_ASYNC_IO for stream optimized images

File:

• trunk/src/VBox/Storage/VMDK.cpp (modified) (1 diff)

trunk/src/VBox/Storage/VMDK.cpp

@@ -3304 +3304 @@
         if (RT_FAILURE(rc))
             goto out;
+
+        if (   pImage->uImageFlags & VD_VMDK_IMAGE_FLAGS_STREAM_OPTIMIZED
+            && uOpenFlags & VD_OPEN_FLAGS_ASYNC_IO)
+        {
+            rc = VERR_NOT_SUPPORTED;
+            goto out;
+        }
 
         rc = vmdkReadMetaExtent(pImage, pExtent);