Containers as kernel objects — again

Posted Feb 23, 2019 0:51 UTC (Sat) by gutschke (subscriber, #27910)
Parent article: Containers as kernel objects — again

I don't see why fork_into_container() would necessarily be limited to being called once. We already know how to re-parent a process to the init process whenever its previous parent disappears. The same thing could be done when a process moves into the container. The container's init process now becomes this process's new parent.