diff options
| -rw-r--r-- | net/tipc/udp_media.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/tipc/udp_media.c b/net/tipc/udp_media.c index 6e648d90297a..cd7c5f131e72 100644 --- a/net/tipc/udp_media.c +++ b/net/tipc/udp_media.c @@ -48,6 +48,7 @@ #include <linux/tipc_netlink.h> #include "core.h" #include "bearer.h" +#include "msg.h" /* IANA assigned UDP port */ #define UDP_PORT_DEFAULT 6118 @@ -222,6 +223,10 @@ static int tipc_udp_recv(struct sock *sk, struct sk_buff *skb) { struct udp_bearer *ub; struct tipc_bearer *b; + int usr = msg_user(buf_msg(skb)); + + if ((usr == LINK_PROTOCOL) || (usr == NAME_DISTRIBUTOR)) + skb_linearize(skb); ub = rcu_dereference_sk_user_data(sk); if (!ub) { |