On Tue, Aug 21, 2012 at 05:18:30PM +0800, Hu Tao wrote:
vcpu threads pin are implemented using sched_setaffinity(), but not controlled by cgroup. This patch does the following things:
1) enable cpuset cgroup 2) reflect all the vcpu threads pin info to cgroup
Signed-off-by: Tang Chen <tangchen@cn.fujitsu.com> Signed-off-by: Hu Tao <hutao@cn.fujitsu.com> --- src/libvirt_private.syms | 2 ++ src/qemu/qemu_cgroup.c | 43 ++++++++++++++++++++++++ src/qemu/qemu_cgroup.h | 4 +++ src/qemu/qemu_driver.c | 82 +++++++++++++++++++++++++++++++++------------- src/util/cgroup.c | 35 +++++++++++++++++++- src/util/cgroup.h | 3 ++ 6 files changed, 146 insertions(+), 23 deletions(-)
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