From: Andrew Morton <akpm@osdl.org>

CONFIG_USER_NS=n is scrwwed.

Cc: Serge E. Hallyn <serue@us.ibm.com>
Cc: Herbert Poetzl <herbert@13thfloor.at>
Cc: Kirill Korotaev <dev@sw.ru>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 init/Kconfig |    8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff -puN init/Kconfig~user-ns-always-on init/Kconfig
--- a/init/Kconfig~user-ns-always-on
+++ a/init/Kconfig
@@ -223,12 +223,8 @@ config UTS_NS
 	  uts info for different servers.  If unsure, say N.
 
 config USER_NS
-	bool "User Namespaces"
-	default n
-	help
-	  Support user namespaces.  This allows containers, i.e.
-	  vservers, to use user namespaces to provide different
-	  user info for different servers.  If unsure, say N.
+	bool
+	default y
 
 config AUDIT
 	bool "Auditing support"
_