[PATCH] PPC: in celleb_show_cpuinfo() convert strncpy(x, y, sizeof(x)) to strlcpy

[Ishizaki Kou]

Roel Kluin <12o3l at tiscali.nl> wrote:
> Roel Kluin wrote:
> > This patch was not yet tested. Please confirm it's right.
> 
> was too quick with the send button. the batch below is probably better
> ---
> strncpy does not append '\0' if the length of the source string equals
> the size parameter, strlcpy does.
> 
> Signed-off-by: Roel Kluin <12o3l at tiscali.nl>

Acked-by: Kou Ishizaki <kou.ishizaki at toshiba.co.jp>

I tested Roel's 2nd patch and it works good on Celleb.

> ---
> diff --git a/arch/powerpc/platforms/celleb/setup.c b/arch/powerpc/platforms/celleb/setup.c
> index f27ae1e..cbe09d9 100644
> --- a/arch/powerpc/platforms/celleb/setup.c
> +++ b/arch/powerpc/platforms/celleb/setup.c
> @@ -81,8 +81,7 @@ static void celleb_show_cpuinfo(struct seq_file *m)
>  
>  static int __init celleb_machine_type_hack(char *ptr)
>  {
> -	strncpy(celleb_machine_type, ptr, sizeof(celleb_machine_type));
> -	celleb_machine_type[sizeof(celleb_machine_type)-1] = 0;
> +	strlcpy(celleb_machine_type, ptr, sizeof(celleb_machine_type));
>  	return 0;
>  }
>  
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