1 files changed, 5 insertions, 2 deletions

diff --git a/init/Kconfig b/init/Kconfig
index c91ce6bcbe68..239fae49750b 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -746,6 +746,7 @@ config NAMESPACES
 config UTS_NS
         bool "UTS namespace"
         depends on NAMESPACES
+        default y
         help
           In this namespace tasks see different info provided with the
           uname() system call
@@ -753,6 +754,7 @@ config UTS_NS
 config IPC_NS
         bool "IPC namespace"
         depends on NAMESPACES && (SYSVIPC || POSIX_MQUEUE)
+        default y
         help
           In this namespace tasks work with IPC ids which correspond to
           different IPC objects in different namespaces.
@@ -760,6 +762,7 @@ config IPC_NS
 config USER_NS
         bool "User namespace (EXPERIMENTAL)"
         depends on NAMESPACES && EXPERIMENTAL
+        default y
         help
           This allows containers, i.e. vservers, to use user namespaces
           to provide different user info for different servers.
@@ -767,8 +770,8 @@ config USER_NS
 
 config PID_NS
         bool "PID Namespaces"
-        default n
         depends on NAMESPACES
+        default y
         help
           Support process id namespaces.  This allows having multiple
           processes with the same pid as long as they are in different
@@ -776,8 +779,8 @@ config PID_NS
 
 config NET_NS
         bool "Network namespace"
-        default n
         depends on NAMESPACES && NET
+        default y
         help
           Allow user space to create what appear to be multiple instances
           of the network stack.