return __pppoe_xmit(sk, skb);
}
+static int pppoe_fill_forward_path(struct net_device_path_ctx *ctx,
+ struct net_device_path *path,
+ const struct ppp_channel *chan)
+{
+ struct sock *sk = (struct sock *)chan->private;
+ struct pppox_sock *po = pppox_sk(sk);
+ struct net_device *dev = po->pppoe_dev;
+
+ if (sock_flag(sk, SOCK_DEAD) ||
+ !(sk->sk_state & PPPOX_CONNECTED) || !dev)
+ return -1;
+
+ path->type = DEV_PATH_PPPOE;
+ path->encap.proto = htons(ETH_P_PPP_SES);
+ path->encap.id = be16_to_cpu(po->num);
+ memcpy(path->encap.h_dest, po->pppoe_pa.remote, ETH_ALEN);
+ path->dev = ctx->dev;
+ ctx->dev = dev;
+
+ return 0;
+}
+
static const struct ppp_channel_ops pppoe_chan_ops = {
.start_xmit = pppoe_xmit,
+ .fill_forward_path = pppoe_fill_forward_path,
};
static int pppoe_recvmsg(struct socket *sock, struct msghdr *m,