Changeset 2833 in vbox for trunk/src/VBox/Devices

Timestamp:

May 24, 2007 9:58:44 AM (18 years ago)

Author:

vboxsync

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

21455

Message:

New open flag for just getting the image information, suppressing
base/diff image consistency check.

File:

• trunk/src/VBox/Devices/Storage/VBoxHDD-new.cpp (modified) (2 diffs)

trunk/src/VBox/Devices/Storage/VBoxHDD-new.cpp

@@ -578 +578 @@
     }
 
+    /* Force readonly for images without base/diff consistency checking. */
+    if (uOpenFlags & VD_OPEN_FLAGS_INFO)
+        uOpenFlags |= VD_OPEN_FLAGS_READONLY;
+
     /* Set up image descriptor. */
     PVDIMAGE pImage = (PVDIMAGE)RTMemAllocZ(sizeof(VDIMAGE));
@@ -622 +626 @@
          * or normal, all others must be normal images. */
         if (    VBOX_SUCCESS(rc)
+            &&  !(uOpenFlags & VD_OPEN_FLAGS_INFO)
             &&  pDisk->cImages != 0
             &&  enmImageType != VD_IMAGE_TYPE_NORMAL)