Re: [Xen-devel] [v2][PATCH 1/1] x86: make struct e820map's nr_map unsigned

["Chen, Tiejun" <tiejun.chen@xxxxxxxxx>]

I assume this should be fine to you guy.

Thanks
Tiejun

On 2014/8/8 17:32, Tiejun Chen wrote:
> nr_map is used to represent the amount of e820entry in e820 so
> this is never negative.
>
> Signed-off-by: Tiejun Chen <tiejun.chen@xxxxxxxxx>
> ---
>   xen/include/asm-x86/e820.h | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> v2:
>
> * Just refine the patch description.
>
> diff --git a/xen/include/asm-x86/e820.h b/xen/include/asm-x86/e820.h
> index 8418fc4..0bd5c2f 100644
> --- a/xen/include/asm-x86/e820.h
> +++ b/xen/include/asm-x86/e820.h
> @@ -19,7 +19,7 @@ struct __packed e820entry {
>   #define E820MAX       128
>
>   struct e820map {
> -    int nr_map;
> +    unsigned int nr_map;
>       struct e820entry map[E820MAX];
>   };
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