Message ID | 1381389656-5026-3-git-send-email-famz@redhat.com |
---|---|
State | New |
Headers | show |
diff --git a/block/vmdk.c b/block/vmdk.c index a98ad23..78c0129 100644 --- a/block/vmdk.c +++ b/block/vmdk.c @@ -1656,6 +1656,10 @@ static int vmdk_create(const char *filename, QEMUOptionParameter *options, error_setg(errp, "flat image can't have backing file"); return -ENOTSUP; } + if (flat && zeroed_grain) { + error_setg(errp, "flat image can't enable zeroed grain"); + return -ENOTSUP; + } if (backing_file) { BlockDriverState *bs = bdrv_new(""); ret = bdrv_open(bs, backing_file, NULL, 0, NULL, &local_err);
This is a header flag and we needs sparse for the header. Signed-off-by: Fam Zheng <famz@redhat.com> --- block/vmdk.c | 4 ++++ 1 file changed, 4 insertions(+)