Merge tag 'batman-adv-for-davem' of git://git.open-mesh.org/linux-merge

Antonio Quartulli says:

====================
Included changes:
- use common Jenkins hash instead of private implementation
- extend internal routing API
- properly re-arrange header files inclusion
- clarify precedence between '&' and '?'
- remove unused ethhdr variable in batadv_gw_dhcp_recipient_get()
- ensure per-VLAN structs are updated upon MAC change
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 27 insertions, 12 deletions

diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c
index a85eaca344e8..bb0158620628 100644
--- a/net/batman-adv/gateway_client.c
+++ b/net/batman-adv/gateway_client.c
@@ -15,18 +15,38 @@
  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "main.h"
-#include "sysfs.h"
 #include "gateway_client.h"
+#include "main.h"
+
+#include <linux/atomic.h>
+#include <linux/byteorder/generic.h>
+#include <linux/etherdevice.h>
+#include <linux/fs.h>
+#include <linux/if_ether.h>
+#include <linux/if_vlan.h>
+#include <linux/in.h>
+#include <linux/ip.h>
+#include <linux/ipv6.h>
+#include <linux/jiffies.h>
+#include <linux/kernel.h>
+#include <linux/list.h>
+#include <linux/netdevice.h>
+#include <linux/rculist.h>
+#include <linux/rcupdate.h>
+#include <linux/seq_file.h>
+#include <linux/skbuff.h>
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+#include <linux/stddef.h>
+#include <linux/udp.h>
+
 #include "gateway_common.h"
 #include "hard-interface.h"
 #include "originator.h"
-#include "translation-table.h"
+#include "packet.h"
 #include "routing.h"
-#include <linux/ip.h>
-#include <linux/ipv6.h>
-#include <linux/udp.h>
-#include <linux/if_vlan.h>
+#include "sysfs.h"
+#include "translation-table.h"
 
 /* These are the offsets of the "hw type" and "hw address length" in the dhcp
  * packet starting at the beginning of the dhcp header
@@ -733,11 +753,6 @@ batadv_gw_dhcp_recipient_get(struct sk_buff *skb, unsigned int *header_len,
 	if (!pskb_may_pull(skb, *header_len + sizeof(*udphdr)))
 		return BATADV_DHCP_NO;
 
-	/* skb->data might have been reallocated by pskb_may_pull() */
-	ethhdr = eth_hdr(skb);
-	if (ntohs(ethhdr->h_proto) == ETH_P_8021Q)
-		ethhdr = (struct ethhdr *)(skb->data + VLAN_HLEN);
-
 	udphdr = (struct udphdr *)(skb->data + *header_len);
 	*header_len += sizeof(*udphdr);