Linux-2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!
diff --git a/arch/um/Kconfig_i386 b/arch/um/Kconfig_i386
new file mode 100644
index 0000000..203c242
--- /dev/null
+++ b/arch/um/Kconfig_i386
@@ -0,0 +1,24 @@
+config 64_BIT
+	bool
+	default n
+
+config TOP_ADDR
+ 	hex
+ 	default 0xc0000000 if !HOST_2G_2G
+ 	default 0x80000000 if HOST_2G_2G
+
+config 3_LEVEL_PGTABLES
+	bool "Three-level pagetables"
+	default n
+	help
+	Three-level pagetables will let UML have more than 4G of physical
+	memory.  All the memory that can't be mapped directly will be treated
+	as high memory.
+
+config ARCH_HAS_SC_SIGNALS
+	bool
+	default y
+
+config ARCH_REUSE_HOST_VSYSCALL_AREA
+	bool
+	default y