[libvirt] [PATCH 2/4] snapshot: add virsh back-compat support for new filters

[Peter Krempa]

On 11/13/12 20:09, Eric Blake wrote:
> Snapshot filtering based on types is useful enough to add
> back-compat support into virsh.  It is also rather easy - all
> versions of libvirt that don't understand the new filter flags
> already gave us sufficient information in a single XML field
> to reconstruct all the information we need (that is, it isn't
> until libvirt 1.0.1 that we have more interesting types of
> snapshots, such as offline external).
>
> * tools/virsh-snapshot.c (vshSnapshotFilter): New function.
> (vshSnapshotListCollect): Add fallback support.
> ---
>   tools/virsh-snapshot.c | 111 ++++++++++++++++++++++++++++++++++++++++++++++++-
>   1 file changed, 110 insertions(+), 1 deletion(-)
>

ACK.

Peter