[PATCH-SERIES qemu-server 0/8] fix #7383: agent: fsfreeze: skip freeze if already frozen

[Fiona Ebner <f.ebner@proxmox.com>]

The series is structured as follows:

The first patch is an independent fix for a long-standing issue that
the result of the guest-fsfreeze-thaw command was not checked.

The next two patches fix checking whether the agent is enabled for
backup and clone/import, which in practice avoids a warning about the
agent not running if explicitly disabled.

The next four patches lead up to harmonizing the checks before freeze
which previously were duplicated to three different places and improve
encapsulation of the agent module.

The last patch closes bug #7383 and checks if the filesystem is
already frozen before attempting freeze to avoid a confusing error
message.

qemu-server:

Fiona Ebner (8):
  agent: fs thaw: check command result
  api: clone/import: fix check if agent is enabled
  backup: freeze: fix check if agent is enabled
  agent: parse: change signature to take property string rather than
    full VM config
  agent: get qga key: change signature to take property string rather
    than full VM config
  clone disk/block jobs: change signatures to take guest agent property
    string
  agent: fsfreeze: harmonize checks for guest fs freeze
  fix #7383: agent: fsfreeze: skip freeze if already frozen

 src/PVE/API2/Qemu.pm           | 15 ++----
 src/PVE/QemuConfig.pm          | 14 ++----
 src/PVE/QemuMigrate.pm         |  2 +-
 src/PVE/QemuServer.pm          | 14 ++++--
 src/PVE/QemuServer/Agent.pm    | 89 +++++++++++++++++++++++++++++++---
 src/PVE/QemuServer/BlockJob.pm | 15 ++----
 src/PVE/VZDump/QemuServer.pm   | 20 +++-----
 7 files changed, 114 insertions(+), 55 deletions(-)


Summary over all repositories:
  7 files changed, 114 insertions(+), 55 deletions(-)

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