/**
* Internal. Flush image data to disk.
*/
static int parallelsFlushImage(PPARALLELSIMAGE pImage)
{
int rc = VINF_SUCCESS;
if (pImage->uOpenFlags & VD_OPEN_FLAGS_READONLY)
return VINF_SUCCESS;
if ( !(pImage->uImageFlags & VD_IMAGE_FLAGS_FIXED)
&& (pImage->fAllocationBitmapChanged))
{
pImage->fAllocationBitmapChanged = false;
/* Write the allocation bitmap to the file. */
rc = vdIfIoIntFileWriteSync(pImage->pIfIo, pImage->pStorage,
sizeof(ParallelsHeader), pImage->pAllocationBitmap,
pImage->cAllocationBitmapEntries * sizeof(uint32_t),
NULL);
if (RT_FAILURE(rc))
return rc;
}
/* Flush file. */
rc = vdIfIoIntFileFlushSync(pImage->pIfIo, pImage->pStorage);
LogFlowFunc(("returns %Rrc\n", rc));
return rc;
}
/**
* Internal. Flush image data to disk.
*/
static int rawFlushImage(PRAWIMAGE pImage)
{
int rc = VINF_SUCCESS;
if ( pImage->pStorage
&& !(pImage->uOpenFlags & VD_OPEN_FLAGS_READONLY))
rc = vdIfIoIntFileFlushSync(pImage->pIfIo, pImage->pStorage);
return rc;
}
