But real_parent==ns->child_reaper in our case, so what does
You can check same_thread_group(real_parent, ns->child_reaper)Hmm, how to check then? Should I add the "exact_parent" just+ if (me->real_parent == init_pid_ns.child_reaper)Also, the task can be the child of /sbin/init's sub-thread.
for that? Or traverse the sibling list? How bad. :(
acked, I'd try to nack this;) do_wait() from parent shouldOK, this can be fixed by delaying the wait() from init till
always work or it should always return ECHLD, but it should
not depend on /dev/random. This is really weird, imho.