Changeset 50852 in vbox

Timestamp:

Mar 24, 2014 10:50:37 AM (11 years ago)

Author:

vboxsync

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

92937

Message:

Storage/VD: Zero free blocks in the parent read callback used for compaction

File:

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

trunk/src/VBox/Storage/VD.cpp

@@ -1912 +1912 @@
     RTSgBufInit(&SgBuf, &Segment, 1);
     vdIoCtxInit(&IoCtx, pParentState->pDisk, VDIOCTXTXDIR_READ, uOffset, cbRead, pParentState->pImage,
-                &SgBuf, NULL, NULL, VDIOCTX_FLAGS_SYNC);
+                &SgBuf, NULL, NULL, VDIOCTX_FLAGS_SYNC | VDIOCTX_FLAGS_ZERO_FREE_BLOCKS);
     int rc = vdReadHelperAsync(&IoCtx);
     ASMAtomicXchgBool(&pParentState->pDisk->fLocked, false);