[libvirt] [PATCHv2 8/7] snapshot: implement snapshot roots listing in esx

[Matthias Bolte]

2011/10/3 Eric Blake <eblake at redhat.com>:
> Commit 9f5e53e introduced the ability to filter snapshots to
> just roots, but it was never implemented for ESX until now.
>
> * src/esx/esx_vi.h (esxVI_GetNumberOfSnapshotTrees)
> (esxVI_GetSnapshotTreeNames): Add parameter.
> * src/esx/esx_vi.c (esxVI_GetNumberOfSnapshotTrees)
> (esxVI_GetSnapshotTreeNames): Allow choice of recursion or not.
> * src/esx/esx_driver.c (esxDomainSnapshotNum)
> (esxDomainSnapshotListNames): Use it to limit to roots.
> ---
>  src/esx/esx_driver.c |   17 +++++++++++++----
>  src/esx/esx_vi.c     |   26 ++++++++++++++++----------
>  src/esx/esx_vi.h     |    6 ++++--
>  3 files changed, 33 insertions(+), 16 deletions(-)

Tested, works, ACK.

I also tested the case of deleting a root snapshot with multiple
children. Works as expected when you delete the root you got multiple
new roots.

-- 
Matthias Bolte
http://photron.blogspot.com