From deec5950479b72eff3130dc6f956a87466ed41c6 Mon Sep 17 00:00:00 2001
From: Alexey Dobriyan <adobriyan@sw.ru>
Date: Fri, 24 Aug 2007 00:03:47 +0400
Subject: [PATCH] lguest should depend on CONFIG_FUTEX

It uses get_futex_key().

Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 drivers/lguest/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/lguest/Kconfig b/drivers/lguest/Kconfig
index fd6925f41647..41e2250613a1 100644
--- a/drivers/lguest/Kconfig
+++ b/drivers/lguest/Kconfig
@@ -1,6 +1,6 @@
 config LGUEST
 	tristate "Linux hypervisor example code"
-	depends on X86 && PARAVIRT && EXPERIMENTAL && !X86_PAE
+	depends on X86 && PARAVIRT && EXPERIMENTAL && !X86_PAE && FUTEX
 	select LGUEST_GUEST
 	select HVC_DRIVER
 	---help---