[Xen-devel] [PATCH] linux: another little bit of Kconfig cleanup

["Jan Beulich" <jbeulich@xxxxxxxxxx>]

Remove useless things and make the <arch>_XEN/XEN optiom imteraction
for x86 the same as it is for ia64/powerpc (which is more appropriate).

As usual, written and tested on 2.6.24-rc7 and made apply to the 2.6.18
tree without further testing.

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>

Index: ./arch/i386/Kconfig
===================================================================
--- a/arch/i386/Kconfig 2008-01-08 18:08:15.000000000 +0100
+++ b/arch/i386/Kconfig 2008-01-08 15:11:12.000000000 +0100
@@ -106,6 +106,7 @@
 
 config X86_XEN
        bool "Xen-compatible"
+       select XEN
        select X86_UP_APIC if !SMP && XEN_PRIVILEGED_GUEST
        select X86_UP_IOAPIC if !SMP && XEN_PRIVILEGED_GUEST
        select SWIOTLB
Index: ./arch/x86_64/Kconfig
===================================================================
--- a/arch/x86_64/Kconfig       2008-01-08 18:08:15.000000000 +0100
+++ n/arch/x86_64/Kconfig       2008-01-08 15:11:12.000000000 +0100
@@ -137,6 +137,7 @@
 
 config X86_64_XEN
        bool "Enable Xen compatible kernel"
+       select XEN
        select SWIOTLB
        help
          This option will compile a kernel compatible with Xen hypervisor
Index: ./drivers/xen/Kconfig
===================================================================
--- a/drivers/xen/Kconfig       2008-01-08 14:56:58.000000000 +0100
+++ b/drivers/xen/Kconfig       2008-01-08 18:08:40.000000000 +0100
@@ -6,9 +6,6 @@
 
 config XEN
        bool
-       default y if X86_XEN || X86_64_XEN
-       help
-         This is the Linux Xen port.
 
 if XEN
 config XEN_INTERFACE_VERSION
@@ -19,7 +16,6 @@
 
 config XEN_PRIVILEGED_GUEST
        bool "Privileged Guest (domain 0)"
-       default n
        help
          Support for privileged operation (domain 0)
 




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