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Subject[PATCH 1/3] jump_label, x86: Fix section mismatch
WARNING: arch/x86/kernel/built-in.o(.text+0x4c71): Section mismatch in
reference from the function arch_jump_label_transform_static() to the
function .init.text:text_poke_early()
The function arch_jump_label_transform_static() references
the function __init text_poke_early().
This is often because arch_jump_label_transform_static lacks a __init
annotation or the annotation of text_poke_early is wrong.

Cc: Jason Baron <jbaron@redhat.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
---
arch/x86/kernel/jump_label.c | 2 +-
kernel/jump_label.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
Index: linux-2.6/arch/x86/kernel/jump_label.c
===================================================================
--- linux-2.6.orig/arch/x86/kernel/jump_label.c
+++ linux-2.6/arch/x86/kernel/jump_label.c
@@ -50,7 +50,7 @@ void arch_jump_label_transform(struct ju
put_online_cpus();
}

-void arch_jump_label_transform_static(struct jump_entry *entry,
+__init_or_module void arch_jump_label_transform_static(struct jump_entry *entry,
enum jump_label_type type)
{
__jump_label_transform(entry, type, text_poke_early);
Index: linux-2.6/kernel/jump_label.c
===================================================================
--- linux-2.6.orig/kernel/jump_label.c
+++ linux-2.6/kernel/jump_label.c
@@ -142,7 +142,7 @@ static int __jump_label_text_reserved(st
* running code can override this to make the non-live update case
* cheaper.
*/
-void __weak arch_jump_label_transform_static(struct jump_entry *entry,
+void __weak __init_or_module arch_jump_label_transform_static(struct jump_entry *entry,
enum jump_label_type type)
{
arch_jump_label_transform(entry, type);



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