On Thu, 17 Apr 2008 13:04:47 +0800 Li Zefan <lizf@xxxxxxxxxxxxxx> wrote: > > > > Yes, that looks like it could be the same one - great. But this > > corruption can only be triggered the first time you cat a tasks file > > after a reboot, right? That would partly explain why it was hard to > > reproduce (at least, I had trouble). > > > > Right. I was lucky to trigger this and thus knew how to reproduce. > > > My only thought about the downside of this is that an exiting task > > that gets stuck somewhere between setting PF_EXITING and calling > > cgroup_exit() won't show up in its cgroup's tasks file, since we'll > > enable cgroup links but skip it. I guess that's not a big deal. > > > > Agree. I think it won't be a problem. > > > Maybe it would be better to not do a cgroup_exit() until we're > > unhashed, so that cgroup_enable_task_cg_list() can't find the exiting > > task? So we won't be doing what Paul suggested? _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers
