From: Andy Lutomirski <luto@amacapital.net>
Date: Thu, 22 Aug 2013 11:39:14 -0700
Eric fell for my bogus claim that nsproxy->pid_ns was the current'
process's pid ns. This isn't true.
Let's fix the bug and rename pid_ns so that no one gets this wrong again.
Signed-off-by: Andy Lutomirski <luto@amacapital.net>
Series applied, thanks.