[PATCH] i386: Move DOUBLEFAULT config to arch/i386/Kconfig
It has no business being elsewhere and x86-64 doesn't need/want it.
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig
index 81ae962..d5d0df7 100644
--- a/arch/i386/Kconfig
+++ b/arch/i386/Kconfig
@@ -47,6 +47,15 @@
source "init/Kconfig"
+config DOUBLEFAULT
+ default y
+ bool "Enable doublefault exception handler" if EMBEDDED
+ help
+ This option allows trapping of rare doublefault exceptions that
+ would otherwise cause a system to silently reboot. Disabling this
+ option saves about 4k and might cause you much additional grey
+ hair.
+
menu "Processor type and features"
choice