[PATCH] [2/3] Move early exception handlers into init.text

[Andi Kleen]

Currently they are in .text.head because the rest of head_64.S. 
.text.head is not removed as init data, but the early exception handlers
should be because they are not needed after early boot of the BP. 
So move them over.

Signed-off-by: Andi Kleen <ak@xxxxxxx>

---
 arch/x86/kernel/head_64.S |    2 ++
 1 file changed, 2 insertions(+)

Index: linux/arch/x86/kernel/head_64.S
===================================================================
--- linux.orig/arch/x86/kernel/head_64.S
+++ linux/arch/x86/kernel/head_64.S
@@ -267,6 +267,7 @@ ENTRY(secondary_startup_64)
 bad_address:
 	jmp bad_address
 
+	.section ".init.text","ax"
 #ifdef CONFIG_EARLY_PRINTK
 .macro early_idt_tramp first, last
 	.ifgt \last-\first
@@ -325,6 +326,7 @@ early_idt_msg:
 early_idt_ripmsg:
 	.asciz "RIP %s\n"
 #endif /* CONFIG_EARLY_PRINTK */
+	.previous
 
 .balign PAGE_SIZE
 
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