This series is for early review. 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. changes from v2: - rebase to latest tree. - squash patches 2-5 in v2 into one. Hu Tao (2): refactor virCgroupDetectMounts and virCgroupDetectPlacement cgroup: refactor virCgroup 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 | 350 +++++-------- 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, 920 insertions(+), 1206 deletions(-) -- 1.8.0.1.240.ge8a1f5a -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list