cgroup_transfer_tasks  112 include/linux/cgroup.h int cgroup_transfer_tasks(struct cgroup *to, struct cgroup *from);
cgroup_transfer_tasks  158 include/trace/events/cgroup.h DEFINE_EVENT(cgroup_migrate, cgroup_transfer_tasks,
cgroup_transfer_tasks 2934 kernel/cgroup/cpuset.c 	if (cgroup_transfer_tasks(parent->css.cgroup, cs->css.cgroup)) {