[libvirt] [PATCH 0/4] introduce virCheckControllerGoto to simplify cgroup controller check

[Chen Hanxiao]

We had a lot of codes use the same style of cgroup controller check.
This series introduce macro virCheckControllerGoto
to simplify these kinds of check.

Chen Hanxiao (4):
  internal: introduce macro virCheckControllerGoto
  lxc_driver: use virCheckControllerGoto to simplify cgroup controller
    check
  qemu_driver: use virCheckControllerGoto to simplify cgroup controller
    check
  qemu_process: use virCheckControllerGoto to simplify cgroup controller
    check

 src/internal.h          |  19 ++++++++
 src/lxc/lxc_driver.c    | 115 ++++++++++++++----------------------------------
 src/qemu/qemu_driver.c  |  70 +++++++++--------------------
 src/qemu/qemu_process.c |   9 ++--
 4 files changed, 77 insertions(+), 136 deletions(-)

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1.8.3.1