Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 2eee40c7 authored Jul 21, 2009 by Rémi Denis-Courmont Committed by David S. Miller Jul 23, 2009

Phonet: dropped datagrams accounting



The per-socket drop count is visible via /proc/net/phonet.

Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 2e2fb4b3

net/phonet/datagram.c

+4 −1

Original line number	Diff line number	Diff line
		@@ -159,8 +159,11 @@ static int pn_recvmsg(struct kiocb iocb, struct sock sk,
		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;
		}