Merge branch 'tracing/core' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic...

[linux-2.6-block.git] / arch / x86 / Kconfig

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 07baa12929b4e62aaafbe4d394a34c2133338668..0896008f75091bae6edf5ca92ad127be06bc9bf9 100644 (file)
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -50,6 +50,7 @@ config X86
        select HAVE_KERNEL_GZIP
        select HAVE_KERNEL_BZIP2
        select HAVE_KERNEL_LZMA
+       select HAVE_KERNEL_LZO
        select HAVE_HW_BREAKPOINT
        select PERF_EVENTS
        select ANON_INODES
@@ -989,12 +990,6 @@ config X86_CPUID
          with major 203 and minors 0 to 31 for /dev/cpu/0/cpuid to
          /dev/cpu/31/cpuid.
 
-config X86_CPU_DEBUG
-       tristate "/sys/kernel/debug/x86/cpu/* - CPU Debug support"
-       ---help---
-         If you select this option, this will provide various x86 CPUs
-         information through debugfs.
-
 choice
        prompt "High Memory Support"
        default HIGHMEM4G if !X86_NUMAQ
@@ -1247,6 +1242,11 @@ config ARCH_MEMORY_PROBE
        def_bool X86_64
        depends on MEMORY_HOTPLUG
 
+config ILLEGAL_POINTER_VALUE
+       hex
+       default 0 if X86_32
+       default 0xdead000000000000 if X86_64
+
 source "mm/Kconfig"
 
 config HIGHPTE