net: sk_drops consolidation
sock_queue_rcv_skb() can update sk_drops itself, removing need for
callers to take care of it. This is more consistent since
sock_queue_rcv_skb() also reads sk_drops when queueing a skb.
This adds sk_drops managment to many protocols that not cared yet.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/phonet/datagram.c b/net/phonet/datagram.c
index ef5c75c..67f072e 100644
--- a/net/phonet/datagram.c
+++ b/net/phonet/datagram.c
@@ -159,11 +159,9 @@
static int pn_backlog_rcv(struct sock *sk, struct sk_buff *skb)
{
int err = sock_queue_rcv_skb(sk, skb);
- if (err < 0) {
+
+ if (err < 0)
kfree_skb(skb);
- if (err == -ENOMEM)
- atomic_inc(&sk->sk_drops);
- }
return err ? NET_RX_DROP : NET_RX_SUCCESS;
}
