Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

[safe/jmp/linux-2.6] / net / packet / af_packet.c

diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index d7ecca0..f2d116a 100644 (file)
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -982,10 +982,7 @@ static int tpacket_snd(struct packet_sock *po, struct msghdr *msg)
                goto out_put;
 
        size_max = po->tx_ring.frame_size
-               - sizeof(struct skb_shared_info)
-               - po->tp_hdrlen
-               - LL_ALLOCATED_SPACE(dev)
-               - sizeof(struct sockaddr_ll);
+               - (po->tp_hdrlen - sizeof(struct sockaddr_ll));
 
        if (size_max > dev->mtu + reserve)
                size_max = dev->mtu + reserve;