This series refactors cgroup code to:
- provide lazy creation of cgroup directories, despite of what
level they are.
- remove cgroup directories if no one is using the corresponding
virCgroup.
This series is splitted in a manner for easier review. Patch 2 is
the main implementation. Patch 3, 4, 5 should have been squashed
into one in order to build, but harder to review.
Hu Tao (5):
refactor virCgroupDetectMounts and virCgroupDetectPlacement
cgroup: refactor virCgroup
cgroup: replace old cgroup
qemu: replace old cgroup
lxc: replace old cgroup
src/conf/domain_conf.h | 5 +
src/libvirt_private.syms | 7 +-
src/lxc/lxc_cgroup.c | 40 +-
src/lxc/lxc_cgroup.h | 2 +-
src/lxc/lxc_controller.c | 31 +-
src/lxc/lxc_driver.c | 177 +++----
src/lxc/lxc_process.c | 19 +-
src/qemu/qemu_cgroup.c | 162 +++---
src/qemu/qemu_cgroup.h | 3 +-
src/qemu/qemu_driver.c | 351 +++++--------
src/qemu/qemu_hotplug.c | 21 +-
src/qemu/qemu_migration.c | 20 +-
src/qemu/qemu_process.c | 7 +-
src/util/vircgroup.c | 1263 +++++++++++++++++++++------------------------
src/util/vircgroup.h | 19 +-
15 files changed, 921 insertions(+), 1206 deletions(-)
--
1.8.0.1.240.ge8a1f5a
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