Re: [PATCH] Restore set_nmi_callback export on x86_64

[Andi Kleen]

On Tuesday 27 June 2006 17:24, Jean Delvare wrote:
> Commit 2ee60e17896c65da1df5780d3196c050bccb7d10 broke modular
> oprofile (amongst others I suspect) on x86_64 by killing the
> exports of set_nmi_callback and unset_nmi_callback. Let's
> restore the exports next to the functions as is prefered now.

Hmm yes this happened because I got unsubmitted patches 
that remove set_nmi_callback/unset_nmi_callback

But for 2.6.18 the patch is good, thanks.

-Andi

> 
> Signed-off-by: Jean Delvare <khali@xxxxxxxxxxxx>
> Cc: Andi Kleen <ak@xxxxxxx>
> ---
>  arch/x86_64/kernel/nmi.c |    2 ++
>  1 files changed, 2 insertions(+)
> 
> --- linux-2.6.17-git.orig/arch/x86_64/kernel/nmi.c	2006-06-27 16:22:17.000000000 +0200
> +++ linux-2.6.17-git/arch/x86_64/kernel/nmi.c	2006-06-27 17:08:18.000000000 +0200
> @@ -607,11 +607,13 @@
>  	vmalloc_sync_all();
>  	rcu_assign_pointer(nmi_callback, callback);
>  }
> +EXPORT_SYMBOL_GPL(set_nmi_callback);
>  
>  void unset_nmi_callback(void)
>  {
>  	nmi_callback = dummy_nmi_callback;
>  }
> +EXPORT_SYMBOL_GPL(unset_nmi_callback);
>  
>  #ifdef CONFIG_SYSCTL
>  
> 
> 
-
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