[pve-devel] [PATCH 24/31] PVE: move snapshot cleanup into bottom half

[Dietmar Maurer]

> for the record, this could be squashed into "[PATCH 17/31] PVE: internal
> snapshot async" no biggie, but if we already go for a cleanup round..

In the first step, I only merged backup related patches (keep the rest
as they was).

Hoped this makes review easier ...

Once that is finished, I can try to cleanup the rest ...