Re: [PATCH 2/2] net: ipv6: network protocol structures should be packed

["Vyacheslav V. Mitrofanov" <v.v.mitrofanov@yadro.com>]

On Thu, 2023-05-18 at 11:24 -0700, emohandesi@linux.microsoft.com
wrote:
> From: Ehsan Mohandesi <emohandesi@linux.microsoft.com>
> 
> The structure icmp6_ra_prefix_info needs to be packed because it is
> read
> from a network stream.
> 
> Signed-off-by: Ehsan Mohandesi <emohandesi@linux.microsoft.com>
> ---
>  include/net6.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/net6.h b/include/net6.h
> index beafc05..1e766aa 100644
> --- a/include/net6.h
> +++ b/include/net6.h
> @@ -204,7 +204,7 @@ struct icmp6_ra_prefix_info {
>          * be initialized to zero by the sender and ignored by the
> receiver.
>          */
>         struct in6_addr prefix;
> -};
> +} __packed;
> 
>  extern struct in6_addr const net_null_addr_ip6;        /* NULL IPv6
> address */
>  extern struct in6_addr net_gateway6;   /* Our gateways IPv6 address
> */
> --
> 1.8.3.1
> 
> 
Reviewed-by: Viacheslav Mitrofanov <v.v.mitrofanov@yadro.com>