[pve-devel] [RFC v2 qemu/storage 00/10] storage plugin method to get qemu blockdevice options for volume

[DERUMIER, Alexandre]

> > 
> > * Drop $snapshot parameter, currently there is no need to attach
> >   snapshots via -blockdev. They would need to be attached read-only
> >   too to not fail and this can always be added later.


>>I need it in different places in the external snapshot code (to
>>generate the backing chain, in the snapshot creation to rettach
>>renamed
>>snapshot volname,...)

Ah, sorry, I didn't have see the $options->{'snapshot-name'}.