Quoting Alexey Dobriyan (adobriyan@xxxxxxxxx): > On Fri, May 29, 2009 at 05:33:52PM -0500, Serge E. Hallyn wrote: > > Create /proc/userns, which prints out all user namespaces. It > > prints the address of the user_ns itself, the uid and userns address > > of the user who created it, and the reference count. > > > +static int proc_userns_show(struct seq_file *m, void *v) > > +{ > > + struct user_namespace *ns = v; > > + seq_printf(m, "userns %p creator (uid %d ns %p) count %d\n", > > + (void *)ns, ns->creator->uid, (void *) ns->creator->user_ns, > > + atomic_read(&ns->kref.refcount)); > > + return 0; > > +} > > Kernel shouldn't expose location of kernel objects to userspace. This one was just so ppl could verify things were working as promised. I won't be sending it again. (OTOH, noone noticed i wasn't actually calling the securebits c/r helpers... I'll be sending a new set of patches fixing that, not including this patch, and hopefully addressing Andrew's and Oren's latest replies. thanks, -serge _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers