[NET]: Prevent transmission after dev_deactivate

[net-next-2.6.git] / net / ipv4 / ip_output.c

diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index cff9c3a72daf254013b7ae80cb5761e04a733a2f..8538aac3d14805545b500f366a0cc433b3200ef1 100644 (file)
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -410,6 +410,7 @@ static void ip_copy_metadata(struct sk_buff *to, struct sk_buff *from)
        nf_bridge_get(to->nf_bridge);
 #endif
 #endif
+       skb_copy_secmark(to, from);
 }
 
 /*
@@ -839,7 +840,7 @@ int ip_append_data(struct sock *sk,
         */
        if (transhdrlen &&
            length + fragheaderlen <= mtu &&
-           rt->u.dst.dev->features&(NETIF_F_IP_CSUM|NETIF_F_NO_CSUM|NETIF_F_HW_CSUM) &&
+           rt->u.dst.dev->features & NETIF_F_ALL_CSUM &&
            !exthdrlen)
                csummode = CHECKSUM_HW;