(2013/04/08 15:33), Li Zefan wrote: > From: Michal Hocko <[email protected]> > > This reverts commit e4715f01be697a3730c78f8ffffb595591d6a88c > > mem_cgroup_put is hierarchy aware so mem_cgroup_put(memcg) already drops > an additional reference from all parents so the additional > mem_cgrroup_put(parent) potentially causes use-after-free. > > Signed-off-by: Li Zefan <[email protected]> > Signed-off-by: Michal Hocko <[email protected]>
Acked-by: KAMEZAWA Hiroyuki <[email protected]> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
