On Mon, Aug 26, 2019 at 05:34:24PM +0300, Nikolay Borisov wrote:
> Support for asynchronous snapshot creation was originally added in
> 72fd032e9424 ("Btrfs: add SNAP_CREATE_ASYNC ioctl") to cater for
> ceph's backend needs. However, since Ceph has deprecated support for
> btrfs there is no longer need for that support in btrfs. Additionally,
> this was never supported by btrfs-progs, the official userspace tools.
>
> Signed-off-by: Nikolay Borisov <[email protected]>Added to misc-next, thanks.
