udp: fix secpath leak

[karo-tx-linux.git] / net / ipv4 / udp.c

diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index a6dc48d76a2976e307763198abdc55ee196e995b..62344804baaef96daf405dbdd5418db541b95864 100644 (file)
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -1176,7 +1176,7 @@ static void udp_set_dev_scratch(struct sk_buff *skb)
        scratch->csum_unnecessary = !!skb_csum_unnecessary(skb);
        scratch->is_linear = !skb_is_nonlinear(skb);
 #endif
-       if (likely(!skb->_skb_refdst))
+       if (likely(!skb->_skb_refdst && !skb_sec_path(skb)))
                scratch->_tsize_state |= UDP_SKB_IS_STATELESS;
 }