On 6/15/20 10:17 PM, Qu Wenruo wrote:
btrfs_root::anon_dev is an indicator for different subvolume namespaces. Thus it should always be initialized to an anonymous block device. Add a safe net to catch such uninitialized values. Signed-off-by: Qu Wenruo <wqu@xxxxxxxx>
Can we handle stat->dev not having a device set? Or will this blow up in other ways? Thanks,
Josef
