From: Andrew Morton <akpm@linux-foundation.org>

kernel/ns_cgroup.c: In function 'ns_cgroup_clone':
kernel/ns_cgroup.c:29: error: 'PROC_NUMBUF' undeclared (first use in this function)
kernel/ns_cgroup.c:29: error: (Each undeclared identifier is reported only once
kernel/ns_cgroup.c:29: error: for each function it appears in.)
kernel/ns_cgroup.c:29: warning: unused variable 'name'


Cc: "Serge E. Hallyn" <serue@us.ibm.com>
Cc: Balbir Singh <balbir@in.ibm.com>
Cc: Dan Smith <danms@us.ibm.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Paul Menage <menage@google.com>
Cc: Serge Hallyn <serge@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 kernel/ns_cgroup.c |    1 +
 1 file changed, 1 insertion(+)

diff -puN kernel/ns_cgroup.c~cgroup_clone-use-pid-of-newly-created-task-for-new-cgroup-fix kernel/ns_cgroup.c
--- a/kernel/ns_cgroup.c~cgroup_clone-use-pid-of-newly-created-task-for-new-cgroup-fix
+++ a/kernel/ns_cgroup.c
@@ -7,6 +7,7 @@
 #include <linux/module.h>
 #include <linux/cgroup.h>
 #include <linux/fs.h>
+#include <linux/proc_fs.h>
 #include <linux/slab.h>
 #include <linux/nsproxy.h>
 
_