namespaces Kconfig: make namespace a submenu
Make the namespaces config option a submenu.
Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr>
Cc: Li Zefan <lizf@cn.fujitsu.com>
Cc: "Serge E. Hallyn" <serue@us.ibm.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Paul Menage <menage@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/init/Kconfig b/init/Kconfig
index 239fae4..5b3a394 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -734,7 +734,7 @@
If unsure, say N.
-config NAMESPACES
+menuconfig NAMESPACES
bool "Namespaces support" if EMBEDDED
default !EMBEDDED
help
@@ -743,9 +743,10 @@
or same user id or pid may refer to different tasks when used in
different namespaces.
+if NAMESPACES
+
config UTS_NS
bool "UTS namespace"
- depends on NAMESPACES
default y
help
In this namespace tasks see different info provided with the
@@ -753,7 +754,7 @@
config IPC_NS
bool "IPC namespace"
- depends on NAMESPACES && (SYSVIPC || POSIX_MQUEUE)
+ depends on (SYSVIPC || POSIX_MQUEUE)
default y
help
In this namespace tasks work with IPC ids which correspond to
@@ -761,7 +762,7 @@
config USER_NS
bool "User namespace (EXPERIMENTAL)"
- depends on NAMESPACES && EXPERIMENTAL
+ depends on EXPERIMENTAL
default y
help
This allows containers, i.e. vservers, to use user namespaces
@@ -770,7 +771,6 @@
config PID_NS
bool "PID Namespaces"
- depends on NAMESPACES
default y
help
Support process id namespaces. This allows having multiple
@@ -779,12 +779,14 @@
config NET_NS
bool "Network namespace"
- depends on NAMESPACES && NET
+ depends on NET
default y
help
Allow user space to create what appear to be multiple instances
of the network stack.
+endif # NAMESPACES
+
config BLK_DEV_INITRD
bool "Initial RAM filesystem and RAM disk (initramfs/initrd) support"
depends on BROKEN || !FRV