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authorAndi Kleen <ak@suse.de>2006-01-11 22:47:00 +0100
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-11 19:05:04 -0800
commit4092bdebab46235d69fcd68afc710cddad550892 (patch)
treefafc19afdec2d7706444efde462dbefc6c06c0e8 /arch/i386
parent6c5acd160a10c76e8debf4f8fa8256d7c914f290 (diff)
[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>
Diffstat (limited to 'arch/i386')
-rw-r--r--arch/i386/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig
index 81ae9627701..d5d0df7f04f 100644
--- a/arch/i386/Kconfig
+++ b/arch/i386/Kconfig
@@ -47,6 +47,15 @@ config DMI
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