Subject: Re: [PATCH 05/10 net-next v2] drivers: net: drop ipv6_stub usage and use direct function calls

From: "Jason A. Donenfeld" <[email-masked]>
Date: Thu, 12 Mar 2026 14:48:48 +0100

On Tue, Mar 10, 2026 at 04:34:28PM +0100, Fernando Fernandez Mancera wrote:
> diff --git a/drivers/net/wireguard/socket.c b/drivers/net/wireguard/socket.c
> index 253488f8c00f..c362c78d908e 100644
> --- a/drivers/net/wireguard/socket.c
> +++ b/drivers/net/wireguard/socket.c
> @@ -136,8 +136,7 @@ static int send6(struct wg_device *wg, struct sk_buff *skb,
>  			if (cache)
>  				dst_cache_reset(cache);
>  		}
> -		dst = ipv6_stub->ipv6_dst_lookup_flow(sock_net(sock), sock, &fl,
> -						      NULL);
> +		dst = ip6_dst_lookup_flow(sock_net(sock), sock, &fl, NULL);
>  		if (IS_ERR(dst)) {
>  			ret = PTR_ERR(dst);
>  			net_dbg_ratelimited("%s: No route to %pISpfsc, error %d\n",

Rest in peace, stub.

For the WireGuard part,

    Reviewed-by: Jason A. Donenfeld <[email-masked]>