---

yaml --- r: 186804 b: refs/heads/master c: 149de2e h: refs/heads/master v: v3
git-mirror · Mar 4, 2010 · c48ea20 · c48ea20
1 parent 5e9aadd
commit c48ea20
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Showing 2 changed files with 9 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: eb50081d8fb76d5de9d65628d7f41977ece7044b
+refs/heads/master: 149de2e58b53cb87c9637a46441c477f0caf74bd
diff --git a/trunk/drivers/staging/batman-adv/routing.c b/trunk/drivers/staging/batman-adv/routing.c
@@ -655,14 +655,15 @@ static int recv_icmp_ttl_exceeded(struct sk_buff *skb)
 	unsigned long flags;
 	uint8_t dstaddr[ETH_ALEN];
 
-	icmp_packet = (struct icmp_packet *) skb->data;
-	ethhdr = (struct ethhdr *) skb_mac_header(skb);
-
-	printk(KERN_WARNING "batman-adv:Warning - can't send packet from %pM to %pM: ttl exceeded\n", icmp_packet->orig, icmp_packet->dst);
+	icmp_packet = (struct icmp_packet *)skb->data;
+	ethhdr = (struct ethhdr *)skb_mac_header(skb);
 
 	/* send TTL exceeded if packet is an echo request (traceroute) */
-	if (icmp_packet->msg_type != ECHO_REQUEST)
+	if (icmp_packet->msg_type != ECHO_REQUEST) {
+		printk(KERN_WARNING "batman-adv:Warning - can't forward icmp packet from %pM to %pM: ttl exceeded\n",
+			icmp_packet->orig, icmp_packet->dst);
 		return NET_RX_DROP;
+	}
 
 	/* get routing information */
 	spin_lock_irqsave(&orig_hash_lock, flags);
@@ -825,7 +826,8 @@ int recv_unicast_packet(struct sk_buff *skb)
 
 	/* TTL exceeded */
 	if (unicast_packet->ttl < 2) {
-		printk(KERN_WARNING "batman-adv:Warning - can't send packet from %pM to %pM: ttl exceeded\n", ethhdr->h_source, unicast_packet->dest);
+		printk(KERN_WARNING "batman-adv:Warning - can't forward unicast packet from %pM to %pM: ttl exceeded\n",
+		       ethhdr->h_source, unicast_packet->dest);
 		return NET_RX_DROP;
 	}