Merge tag 'fscache-fixes-for-ceph' into wip-fscache

Patches for Ceph FS-Cache support

1 files changed, 3 insertions, 1 deletions

diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index 79aa9652ed86..04d31c2fbef1 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -1369,8 +1369,10 @@ static void ndisc_redirect_rcv(struct sk_buff *skb)
         if (!ndisc_parse_options(msg->opt, ndoptlen, &ndopts))
                 return;
 
-        if (!ndopts.nd_opts_rh)
+        if (!ndopts.nd_opts_rh) {
+                ip6_redirect_no_header(skb, dev_net(skb->dev), 0, 0);
                 return;
+        }
 
         hdr = (u8 *)ndopts.nd_opts_rh;
         hdr += 8;