net: diag: support SOCK_DESTROY for UDP sockets

[firefly-linux-kernel-4.4.55.git] / include / net / udp.h

diff --git a/include/net/udp.h b/include/net/udp.h
index 6d4ed18e14278a6091b7e1c3fa40f1b2d4796d06..e57f50258cdae779b920815216f240fa284be713 100644 (file)
--- a/include/net/udp.h
+++ b/include/net/udp.h
@@ -238,6 +238,7 @@ int udp_get_port(struct sock *sk, unsigned short snum,
                 int (*saddr_cmp)(const struct sock *,
                                  const struct sock *));
 void udp_err(struct sk_buff *, u32);
+int udp_abort(struct sock *sk, int err);
 int udp_sendmsg(struct sock *sk, struct msghdr *msg, size_t len);
 int udp_push_pending_frames(struct sock *sk);
 void udp_flush_pending_frames(struct sock *sk);