diff options
| -rw-r--r-- | block.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block.c b/block.c index b162142609..656baa521e 100644 --- a/block.c +++ b/block.c @@ -5415,7 +5415,7 @@ int bdrv_has_zero_init(BlockDriverState *bs) /* If BS is a copy on write image, it is initialized to the contents of the base image, which may not be zeroes. */ - if (bs->backing) { + if (bdrv_cow_child(bs)) { return 0; } if (bs->drv->bdrv_has_zero_init) { |