Signed-off-by: Fam Zheng <f...@redhat.com>
Reviewed-by: Max Reitz <mre...@redhat.com>
---
block/vmdk.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/block/vmdk.c b/block/vmdk.c
index f5a56fd..59e1ffe 100644
--- a/block/vmdk.c
+++ b/block/vmdk.c
@@ -1265,6 +1265,7 @@ static int64_t coroutine_fn
vmdk_co_get_block_status(BlockDriverState *bs,
0, 0);
qemu_co_mutex_unlock(&s->lock);
+ index_in_cluster = vmdk_find_index_in_cluster(extent, sector_num);
switch (ret) {
case VMDK_ERROR:
ret = -EIO;
@@ -1277,14 +1278,15 @@ static int64_t coroutine_fn
vmdk_co_get_block_status(BlockDriverState *bs,
break;
case VMDK_OK:
ret = BDRV_BLOCK_DATA;
- if (extent->file == bs->file && !extent->compressed) {
- ret |= BDRV_BLOCK_OFFSET_VALID | offset;
+ if (!extent->compressed) {
+ ret |= BDRV_BLOCK_OFFSET_VALID;
+ ret |= (offset + (index_in_cluster << BDRV_SECTOR_BITS))
+ & BDRV_BLOCK_OFFSET_MASK;
}
-
+ *file = extent->file->bs;
break;
}
- index_in_cluster = vmdk_find_index_in_cluster(extent, sector_num);
n = extent->cluster_sectors - index_in_cluster;
if (n > nb_sectors) {
n = nb_sectors;
--
2.4.3
