[bug#37305] Allow booting from a Btrfs subvolume [review part 2]

[Maxim Cournoyer]

Hello Pierre!

Pierre Neidhardt <address@hidden> writes:

> Hi Maxim!
>
> address@hidden writes:
>
>> +@lisp
>> +(file-system
>> +  (device (file-system-label "btrfs-pool-1"))
>> +  (mount-point "/gnu/store")
>> +  (type "btrfs")
>> +  (options "subvol=root-snapshots/root-current/guix-store"
>> +  ("compress" . "zstd")))
>> +@end lisp
>
>
> Is this ("compress" . "zstd") intentional?  It does not match the first 
> example.

Good catch! This pair syntax was removed, based on feedback from
previous reviews. It can still be used with the helper procedures, but
not directly like that. It should be fixed in the patch series I just
sent in the previous email.

Thank you,

Maxim