linux-kernel - Re: [PATCH] add further __init annotations to crypto/xor.c

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Date:	Tue, 11 Sep 2012 16:05:23 +1000
From:	NeilBrown <neilb@...e.de>
To:	"Jan Beulich" <JBeulich@...e.com>
Cc:	<linux-kernel@...r.kernel.org>,
	"Borislav Petkov" <borislav.petkov@....com>,
	<herbert@...dor.apana.org.au>, <james.t.kukunas@...ux.intel.com>
Subject: Re: [PATCH] add further __init annotations to crypto/xor.c

On Mon, 10 Sep 2012 13:11:56 +0100 "Jan Beulich" <JBeulich@...e.com> wrote:

> Allow particularly do_xor_speed() to be discarded post-init.
> 
> Signed-off-by: Jan Beulich <jbeulich@...e.com>
> 
> ---
>  crypto/xor.c |    4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> --- 3.6-rc5/crypto/xor.c
> +++ 3.6-rc5-sections-xor/crypto/xor.c
> @@ -56,11 +56,11 @@ xor_blocks(unsigned int src_count, unsig
>  EXPORT_SYMBOL(xor_blocks);
>  
>  /* Set of all registered templates.  */
> -static struct xor_block_template *template_list;
> +static struct xor_block_template *__initdata template_list;
>  
>  #define BENCH_SIZE (PAGE_SIZE)
>  
> -static void
> +static void __init
>  do_xor_speed(struct xor_block_template *tmpl, void *b1, void *b2)
>  {
>  	int speed;
> 
> 
> 
> --
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applied, thanks.
NeilBrown

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