aboutsummaryrefslogtreecommitdiffstats
path: root/net/phonet
diff options
context:
space:
mode:
authorEric Dumazet <eric.dumazet@gmail.com>2009-10-14 20:40:11 -0700
committerDavid S. Miller <davem@davemloft.net>2009-10-14 20:40:11 -0700
commit766e9037cc139ee25ed93ee5ad11e1450c4b99f6 (patch)
tree062702b8edf203a6e91d1e6853ab24989617d758 /net/phonet
parenthamradio: Fix bit test correctly. (diff)
downloadlinux-dev-766e9037cc139ee25ed93ee5ad11e1450c4b99f6.tar.xz
linux-dev-766e9037cc139ee25ed93ee5ad11e1450c4b99f6.zip
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>
Diffstat (limited to 'net/phonet')
-rw-r--r--net/phonet/datagram.c6
-rw-r--r--net/phonet/pep.c2
2 files changed, 2 insertions, 6 deletions
diff --git a/net/phonet/datagram.c b/net/phonet/datagram.c
index ef5c75c372e4..67f072e94d00 100644
--- a/net/phonet/datagram.c
+++ b/net/phonet/datagram.c
@@ -159,11 +159,9 @@ out_nofree:
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;
}
diff --git a/net/phonet/pep.c b/net/phonet/pep.c
index 5f32d217535b..cbaa1d67d77b 100644
--- a/net/phonet/pep.c
+++ b/net/phonet/pep.c
@@ -360,8 +360,6 @@ static int pipe_do_rcv(struct sock *sk, struct sk_buff *skb)
err = sock_queue_rcv_skb(sk, skb);
if (!err)
return 0;
- if (err == -ENOMEM)
- atomic_inc(&sk->sk_drops);
break;
}