Serge E. Hallyn wrote: >>> But don't confuse /sbin/init with the reaper. /sbin/init will only know >>> about pids in it's own container, so if we do need to call to userspace >>> for every task which the reaper hears about, then we will need a >>> per-container reaper. But if that's not the case (and i haven't seen >>> where it is), then userspace is simply not involved, and so one global >>> reaper suffices, since it will know not about pid_ts but about struct >>> pids == (container,pid_t). >> First I don't remember the details but there was at least one >> case where the vserver guys hit an application that cared. > > If that's the case, then per-container reaper it is. > > Herbert, do you recall which software that was? I'm not sure herbert is on the list. C.