Re: [libvirt PATCH v3 00/10] external snapshot revert fixes

This fixes reverting external snapshots to not error out in cases where it should work and makes it correctly load the memory state when reverting to snapshot of running VM. This discards v2 completely and makes changes to v1: - moves qemuSaveImageStartProcess to qemu_process as qemuProcessStartWithMemoryState - change it to use cookie from memory state file instead of using cookie from snapshot xml - comments improvements - introduces new helpers to start and stop decompression process - reintroduces <externalSnapshot/> capability Pavel Hrdina (10): qemu_saveimage: extract starting process to qemuSaveImageStartProcess qemu_saveimage: introduce helpers to decompress memory state file qemu_saveimage: move qemuSaveImageStartProcess to qemu_process qemuProcessStartWithMemoryState: allow setting reason for audit log qemuProcessStartWithMemoryState: add snapshot argument qemuProcessStartWithMemoryState: make it possible to use without data qemu_snapshot: fix reverting external snapshot when not all disks are included qemu_snapshot: correctly load the saved memory state file capabilities: report full external snapshot support NEWS: document support for reverting external snapshots