On Wed, Oct 17, 2012 at 03:30:47PM +0200, Michal Hocko wrote: > Now that pre_destroy callbacks are called from within cgroup_lock and > the cgroup has been checked to be empty without any children then there > is no other way to fail. > mem_cgroup_pre_destroy doesn't have to take a reference to memcg's css > because all css' are marked dead already. > > Signed-off-by: Michal Hocko <mhocko@xxxxxxx> Reviewed-by: Tejun Heo <tj@xxxxxxxxxx> Thanks. -- tejun -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>