1 files changed, 3 insertions, 0 deletions

diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 44a84ea9b3e8..85627386cb02 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -461,6 +461,9 @@ static int rawv6_recvmsg(struct kiocb *iocb, struct sock *sk,
         if (flags & MSG_ERRQUEUE)
                 return ipv6_recv_error(sk, msg, len);
 
+        if (np->rxpmtu && np->rxopt.bits.rxpmtu)
+                return ipv6_recv_rxpmtu(sk, msg, len);
+
         skb = skb_recv_datagram(sk, flags, noblock, &err);
         if (!skb)
                 goto out;