x86: cpuinit-annotate SMP boot trampolines properly
Add missing annotations, and make use of include/linux/init.h's
macros.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
LKML-Reference: <4AA0E8F60200007800013703@vpn.id2.novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/kernel/trampoline_64.S b/arch/x86/kernel/trampoline_64.S
index cddfb8d..596d54c 100644
--- a/arch/x86/kernel/trampoline_64.S
+++ b/arch/x86/kernel/trampoline_64.S
@@ -25,14 +25,15 @@
*/
#include <linux/linkage.h>
+#include <linux/init.h>
#include <asm/pgtable_types.h>
#include <asm/page_types.h>
#include <asm/msr.h>
#include <asm/segment.h>
#include <asm/processor-flags.h>
-.section .rodata, "a", @progbits
-
+/* We can free up the trampoline after bootup if cpu hotplug is not supported. */
+__CPUINITRODATA
.code16
ENTRY(trampoline_data)