udp: multicast RX should increment SNMP/sk_drops counter in allocation failures

When skb_clone() fails, we should increment sk_drops and SNMP counters.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2009-11-08 10:20:19 +00:00 • committed by David S. Miller
commit f6b8f32ca7
2 changed files with 18 additions and 2 deletions