On 2018/05/15 22:22, David Sterba wrote:
> On Tue, May 15, 2018 at 04:33:12PM +0900, Misono Tomohiro wrote:
>> Deletion of a subvolume by rmdir(2) has become allowed by the
>> 'commit cd2decf640b1 ("btrfs: Allow rmdir(2) to delete an empty
>> subvolume")'.
>>
>> It is a kind of new feature and this
On Tue, May 15, 2018 at 04:33:12PM +0900, Misono Tomohiro wrote:
> Deletion of a subvolume by rmdir(2) has become allowed by the
> 'commit cd2decf640b1 ("btrfs: Allow rmdir(2) to delete an empty
> subvolume")'.
>
> It is a kind of new feature and this commits add new sysfs entry
> /sys/fs/btrfs/
Deletion of a subvolume by rmdir(2) has become allowed by the
'commit cd2decf640b1 ("btrfs: Allow rmdir(2) to delete an empty
subvolume")'.
It is a kind of new feature and this commits add new sysfs entry
/sys/fs/btrfs/features/rmdir_subvol
to indicate the feature.
Since the behavior is indepen
