[libvirt] [PATCHv3 0/5] Add initial support for reverting snapshots

This series adds basic support for reverting to a snapshot. For more advanced support we need the creation of snapshot branches. As of now, we will be able just to invalidate the snapshot tree from the point we're reverting to. I'll follow up with patches that add ability to delete children snapshots when reverting to a deeper tree. Peter Krempa (5): qemu: Split out guts of qemuDomainSaveImageStartVM() to allow reuse snapshot: qemu: Fix detection of external snapshots when deleting snapshot: Add flag VIR_DOMAIN_SNAPSHOT_REVERT_STOPPED snapshot: Add flag to allow hypervisor restart when reverting snapshots snapshot: qemu: Implement reverting of external snapshots include/libvirt/libvirt.h.in | 3 + src/conf/snapshot_conf.c | 17 ++ src/conf/snapshot_conf.h | 2 + src/libvirt.c | 36 ++-- src/libvirt_private.syms | 1 + src/qemu/qemu_driver.c | 383 ++++++++++++++++++++++++++++++++++++++++--- tools/virsh-snapshot.c | 7 + tools/virsh.pod | 19 ++- 8 files changed, 423 insertions(+), 45 deletions(-) -- 1.8.0