-------- Original Message --------
Subject: create subvolume defining id
From: Johan Kröckel <johan.kroeckel@xxxxxxxxx>
To: <linux-btrfs@xxxxxxxxxxxxxxx>
Date: 2015年02月19日 19:11
Is it possible to create a subvolume and define the id?
What do you mean by the word "id"?
Did you mean subvolid or something else?
If you mean subvolid, IIRC struct btrfs_ioctl_vol_args_v2 doesn't have
the member to record the subvolid,
which means without some changes in btrfs-progs and kernel, it won't be
possible.
BTW, why you need to use subvolid, it's not so human-friendly than the
path name.
Thanks,
Qu
Like "btrfs subvolume create TEST id=9999"?
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