Hello, On Mon, Oct 12, 2015 at 09:29:14PM +1100, Aleksa Sarai wrote: > > pids controller is completely broken in that it uncharges when a task > > exits allowing zombies to escape resource control. With the recent > > updates, cgroup core now maintains cgroup association till task free > > and pids controller can be fixed by uncharging on free instead of > > exit. > > Looks good to me. Out of interest, is there any reason why we still > have ->exit(), given the zombie process edge case? Surely the zombie > process edge case would cause issues with kmemcg and similar > controllers, if they use ->exit() and not ->free()? No, pids was the only broken one. ->exit() is no longer used but let's see how it goes for a while before getting rid of it. Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe cgroups" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
