[libvirt] [PATCH 00/10] Clean up error preservation/restoration

[Michal Privoznik]

On 10/15/19 7:37 PM, John Ferlan wrote:
> I was going through some old git trees and found this one started before
> I 'altered' my Red Hat career path. Seeing as no one has picked it up from
> https://wiki.libvirt.org/page/BiteSizedTasks - figured I may as well post
> it rather than throw it away ;-)
> 
> The change essentially alters virSaveLastError ... virSetError and
> virFreeError paths to use virErrorPreserveLast & virErrorRestore.
>   
> 
> John Ferlan (10):
>    conf: Use consistent error preservation and restoration calls
>    src: Use consistent error preservation and restoration calls
>    libxl: Use consistent error preservation and restoration calls
>    lxc: Use consistent error preservation and restoration calls
>    qemu: Use consistent error preservation and restoration calls
>    remote: Use consistent error preservation and restoration calls
>    storage: Use consistent error preservation and restoration calls
>    util: Use consistent error preservation and restoration calls
>    vz: Use consistent error preservation and restoration calls
>    tools: Use consistent error preservation and restoration calls
> 
>   src/conf/domain_conf.c                |  7 +--
>   src/libvirt-stream.c                  | 36 +++++-------
>   src/libxl/libxl_migration.c           | 18 ++----
>   src/lxc/lxc_driver.c                  |  9 ++-
>   src/lxc/lxc_process.c                 |  7 +--
>   src/qemu/qemu_cgroup.c                | 14 ++---
>   src/qemu/qemu_command.c               | 12 ++--
>   src/qemu/qemu_domain.c                |  7 +--
>   src/qemu/qemu_driver.c                | 36 +++++-------
>   src/qemu/qemu_migration.c             | 85 +++++++++------------------
>   src/qemu/qemu_migration_params.c      |  9 ++-
>   src/qemu/qemu_monitor.c               | 19 +++---
>   src/qemu/qemu_process.c               |  7 +--
>   src/remote/remote_daemon_stream.c     | 17 +++---
>   src/storage/storage_backend_disk.c    |  5 +-
>   src/storage/storage_backend_logical.c |  5 +-
>   src/storage/storage_driver.c          |  8 +--
>   src/util/vircgroup.c                  | 18 +++---
>   src/util/virfirewall.c                |  6 +-
>   src/vz/vz_driver.c                    |  9 +--
>   tools/virsh.c                         |  7 +--
>   tools/virt-admin.c                    |  7 +--
>   22 files changed, 137 insertions(+), 211 deletions(-)
> 

Reviewed-by: Michal Privoznik <mprivozn at redhat.com>

Michal