Documentation/filesystems/proc.txt: add more description for maps/smaps

[cascardo/linux.git] / net / ipv6 / raw.c

diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 590dd1f..54404f0 100644 (file)
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -653,6 +653,13 @@ static int rawv6_send_hdrinc(struct sock *sk, struct msghdr *msg, int length,
        if (err)
                goto error_fault;
 
+       /* if egress device is enslaved to an L3 master device pass the
+        * skb to its handler for processing
+        */
+       skb = l3mdev_ip6_out(sk, skb);
+       if (unlikely(!skb))
+               return 0;
+
        IP6_UPD_PO_STATS(net, rt->rt6i_idev, IPSTATS_MIB_OUT, skb->len);
        err = NF_HOOK(NFPROTO_IPV6, NF_INET_LOCAL_OUT, net, sk, skb,
                      NULL, rt->dst.dev, dst_output);