 + * use more memory.
 + */
 +		macoff = netoff = TPACKET_ALIGN(TPACKET_HDRLEN + 16 + sizeof(vcounter_t));
-+#else 
++#else
  		macoff = netoff = TPACKET_ALIGN(TPACKET_HDRLEN) + 16;
 +#endif
  	} else {

From c080eb2dcc7b2941ab20d49754c5f584825535dd Mon Sep 17 00:00:00 2001
From: Julien Ridoux <julien@synclab.org>
Date: Thu, 12 Nov 2009 17:04:09 +1100
Subject: [PATCH RADclock 6/9] RADclock export of packet timestamps

IOCTL or PACKET_MMAP interfaces for passing timestamps to user space

 	h->tp_len = skb->len;
 	h->tp_snaplen = snaplen;
 	h->tp_mac = macoff;
@@ -656,6 +698,29 @@ static int tpacket_rcv(struct sk_buff *skb, struct net_device *dev, struct packe
 	else
 		sll->sll_ifindex = dev->ifindex;
 
