[IPV6] MROUTE: Add stats in multicast routing module method ip6_mr_forward().
authorRami Rosen <ramirose@gmail.com>
Mon, 14 Apr 2008 06:59:13 +0000 (23:59 -0700)
committerDavid S. Miller <davem@davemloft.net>
Mon, 14 Apr 2008 06:59:13 +0000 (23:59 -0700)
This patches adds a call to increment IPSTATS_MIB_OUTFORWDATAGRAMS
when forwarding the packet in ip6_mr_forward() in the IPv6 multicast
routing module (net/ipv6/ip6mr.c).

Signed-off-by: Rami Rosen <ramirose@gmail.com>
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/ip6mr.c

index 6e2e3c957a315e36168f8c3207c2c85bed3c390a..c8c6e33d116340d8f1a902893c5e183d6ab118e2 100644 (file)
@@ -1354,7 +1354,7 @@ int ip6mr_ioctl(struct sock *sk, int cmd, void __user *arg)
 
 static inline int ip6mr_forward2_finish(struct sk_buff *skb)
 {
-       /* XXX stats */
+       IP6_INC_STATS_BH(ip6_dst_idev(skb->dst), IPSTATS_MIB_OUTFORWDATAGRAMS);
        return dst_output(skb);
 }