tree eb1f29817e168be7b490d4b1be04170162cb440b
parent 0afd4a21ba7d75e93fa79cf05d7a21774e149c0f
author Eric Dumazet <dada1@cosmosbay.com> 1233610917 -0800
committer David S. Miller <davem@davemloft.net> 1233610917 -0800

udp: increments sk_drops in __udp_queue_rcv_skb()

Commit 93821778def10ec1e69aa3ac10adee975dad4ff3 (udp: Fix rcv socket
locking) accidentally removed sk_drops increments for UDP IPV4
sockets.

This field can be used to detect incorrect sizing of socket receive
buffers.

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>