Re: [Qemu-devel] [PATCH 1/7] net: struct MACAddr can use the QEMU_PACKED macro

[Richard Henderson]

On 01/08/2018 10:02 AM, Philippe Mathieu-Daudé wrote:
> Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
> ---
>  include/net/net.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/net/net.h b/include/net/net.h
> index 4afac1a9dd..70f5bb3419 100644
> --- a/include/net/net.h
> +++ b/include/net/net.h
> @@ -23,7 +23,7 @@
>  
>  struct MACAddr {
>      uint8_t a[6];
> -};
> +} QEMU_PACKED;

I suppose the arm32 abi does pad structs to a multiple of 4.  Does this
actually affect anything else?

Reviewed-by: Richard Henderson <address@hidden>


r~